Home

Bush Hog PT5 Cultivator User Manual

1. 1241 1682 1470 1992 1672 2266 1950 2642 2194 2973 Recommended Torque in Foot Pounds Newton Meters SAE GRADE 8 12 16 14 18 25 33 27 37 44 60 49 66 70 95 78 106 106 144 120 163 153 207 172 233 212 287 240 325 376 509 420 569 606 821 668 905 909 1232 995 1348 1019 1381 1288 1745 1444 1957 1817 2462 2013 2728 2382 3228 2712 3675 3161 4283 3557 4820 gt c ar LL c P lt C m 979 1327 Proper torque for metric fasteners used on Bush Hog equipment Recommended torque in foot pounds newton Meters METRIC WRENCH BOLT mm A mm B 4 6 8 8 9 8 10 9 s s ise 5169 6563 ws 6e 3 zem nw i3 8 zao 5 2109 2767 6 10 1505 een sa 18 93 126 m 3 46 nsa neas 145 00 ee EE QOIBUS 24 230 312 a zas 3540 499 a m o ses Use 75 of the specified torque value for plated 36 24 21089 563065 7780054 fasteners Use 85 of the specified torque values 4 27 esna 1138 1542 for lubricated fasteners 46 30 4180659 1119 1516 1547 2096 Mnt B 0070 PT5 09 10 Maintenance Section 5 9 2010 Alamo Group Inc LIMITED WARRANTY IK IK IK HK I I I I EH HHH HK HK HK HK IK HK HK HK HK Bush Hog warrants to the original purchaser of any new Bush Hog equipment purchased from an authori
2. Watch where you are going especially at row ends on roads and around trees Do not permit others to ride Operate the tractor smoothly no jerky turns starts or stops Hitch only to the drawbar and hitch points recommended by the tractor manufacturer When the tractor is stopped set brakes securely and use park lock if available OONDOARWND X Keep children away from danger all day every day X Equip tractors with rollover protection ROPS and keep all machinery guards in place X Please work drive play and live each day with care and concern for your safety and that of your family and fellow citizens PT5 POWERTRIM BUSH HOG SICKLE BAR BOOM MOWER ak to SOM 09 10 Revised 03 11 P N 50068814C rinted In
3. AWARNING Start tractor only when properly seated in the Tractor seat Starting a tractor in gear can result in injury or death Read the Tractor operators manual for proper starting instructions sc 13 A DANGER gt LL lt Y Start only from seat in park or neutral Starting in gear kills Never work under the Implement the framework or any lifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death sc 14 A DANGER Do not operate this Equipment with hydraulic oil or fuel leaking Oil 9 A WARNING and fuel are explosive and their presence could present a hazard Do j not check for leaks with your hand High pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene To check for a hose leak SHUT the unit ENGINE OFF and remove all hydraulic pressure Wear oil impenetrable gloves safety glasses and use Cardboard to check for evidence of oil leaks If you suspect a leak REMOVE the HOSE and have it tested at a Dealer If oil does penetrate the skin have the injury treated immediately by a physician knowledgeable and skilled in this procedure sa 15 The operator and all support personnel should wear hard hats safety N shoes safety glasses and proper hearing protection at all times for W protection from injury including injury from items tha
4. E lt The motor drain line must always be returned to a low pressure position i e Transmission plug Where no specific return connection is available and the transmission filter plug has to be used an adaptor must be fitted which then allows the motor return and the motor drain to utilize a common return location Run up the machine and operate through its complete range of movements including the operation of the cutterbar drive Check the tractor s transmission oil level and top up if necessary You are now ready to proceed to the work site REMOVAL FROM THE TRACTOR Select a firm level site Replace the stand leg to the park position with foot down Position the arms so that the motor is level with the bottom of the frame Raise tractor linkage to take the weight off the yoke Where a common top link and yoke position is used the yoke must be unbolted in the middle If different top link locations are used the yoke may be unbolted at the top 5 Lower the machine to the ground and disconnect the three point linkage Remove top halves of the yoke if still attached to the tractor 6 Use chain to tie the hydraulic control valve back to the main arm This will make it easier for subsequent ee Tec coupling up 7 Blank off hose ends or loop the hoses and join with coupling is available STORAGE If the machine is to be left standing for an extended period of time lightly coat the exposed portions of the ram rods with
5. se Si no lee ingles pida ayuda a alguien que si lo lea para que le traduzca las j LEA EL A PELIGRO medidas de seguridad ses INSTRUCTIVO pe PT5 09 10 Safety Section 1 2 2010 Alamo Group Inc SAFETY A DANGER AWARNING AWARNING AWARNING gt 2 Z o A DANGER A DANGER PT5 09 10 Never operate the Tractor or Implement until you have read and completely understand this Manual the Tractor Operator s Manual and each of the Safety Messages found in the Manual or on the Tractor and Implement Learn how to stop the tractor engine suddenly in an emergency Never allow inexperienced or untrained personnel to operate the Tractor or Implement without supervision Make sure the operator has fully read and understood the manuals prior to operation SG 4 Always maintain the safety signs in good readable condition If the safety signs are missing damaged or unreadable obtain and install replacement safety signs immediately sc 5 Make certain that the Slow Moving Vehicle SMV sign is installed in such a way as to be clearly visible and legible When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations se s m Operate this Equipment only with a Tractor equipped with an approved roll over protective system ROPS Always wear seat belts Serious injury or even death could result from falling off the tractor particularly during a turnover
6. sc 9 L d A DANGER L J stor PT5 09 10 Operation Section 4 22 O 2010 Alamo Group Inc OPERATION Transport only at speeds where you can maintain control of the WARNING equipment Serious accidents and injuries can result from operating this equipment at high speeds Understand the Tractor and Implement and how it handles before transporting on streets and highways Make sure the Tractor steering and brakes are in good condition and operate properly Before transporting the Tractor and Implement determine the proper transport speeds for you and the equipment Make sure you abide by the following rules Test the tractor at a slow speed and increase the speed slowly Apply the Brakes smoothly to determine the stopping characteristics of the Tractor and Implement As you increase the speed of the Tractor the stopping distance increases Determine the maximum transport speed not to exceed 20 mph 30 kph for transporting this equipment Test the equipment at a slow speed in turns Increase the speed through the turn only after you determine that the equipment can be operated at a higher speed Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over Determine the maximum turning speed for you and this equipment before operating on roads or uneven ground NOILVdsAdO Only transport the Tractor and Implement at the speeds which allow you to properly control the e
7. slow ground speed where you can safely operate and control the tractor and mower Never mow an area that you have not inspected and removed debris or foreign material SGM 08 o I WARNING Do not put hands or feet under mower decks Blade Contact can result in serious injury or even death Stay away until all motion has stopped and the decks are securely blocked up sam og AWARNING PT5 09 10 Safety Section 1 8 2010 Alamo Group Inc SAFETY Replace bent or broken blades with new blades NEVER ATTEMPT TO STRAIGHTEN WELD OR WELD HARDFACING ON BLADES SINCE THIS WILL LIKELY CRACK OR OTHERWISE DAMAGE THE BLADE WITH SUBSEQUENT FAILURE AND POSSIBLY CAUSE SERIOUS INJURY FROM THROWN BLADES sam 10 Rotary Mowers are capable under adverse conditions of throwing ges oe a amp DANGER objects for great distances 300 feet or more and causing serious injury p or death Follow safety messages carefully E dd STOP MOWING IF PASSERSBY ARE WITHIN 300 Feet UNLESS Front and Rear Deflectors Chain Guards or Bands are installed and in good workable condition Mower sections or Wings are running close to and parallel to the ground without exposed Blades Passersby are outside the existing thrown object zone e P TI m P All areas have been thoroughly inspected and all foreign material such as rocks cans glass and general debris has been removed NOTE Where there are grass and weeds high e
8. 36703 OOO OO OOOO OOOO OOOOCO OO OOO OOO OOO 4 Record the model number serial number and date purchased This information will be helpful to your MODEL NUMBER dealer if parts or service are required SERIAL NUMBER MAKE CERTAIN THE WARRANTY Cae eae ee HAS BEEN FILED WITH BUSH HOG SELMA ALABAMA TO THE OWNER OPERATOR DEALER BUSH HOG To keep your implement running efficiently and safely read your manual thoroughly and follow these directions and the Safety Messages in this Manual The Table of Contents clearly identifies each section where you can easily find the information you need The OCCUPATIONAL SAFETY AND HEALTH ACT 1928 51 Subpart C makes these minimum safety requirements of tractor operators REQUIRED OF THE OWNER 1 Provide a Roll Over Protective Structure that meets the requirements of this Standard and 2 Provide Seat belts that meet the requirements of this paragraph of this Standard and SAE J4C and 3 Ensure that each employee uses such Seat belt while the tractor is moving and 4 Ensure that each employee tightens the Seat belt sufficiently to confine the employee to the protected area provided by the ROPS REQUIRED OF THE OPERATOR Securely fasten seat belt if the tractor has a ROPS Where possible avoid operating the tractor near ditches embankments and holes Reduce speed when turning crossing slopes and on rough slick or muddy surfaces Stay off slopes too steep for safe operation
9. Manual and each of the Safety Messages found in the Manual or on the Tractor and Implement Learn how to stop the tractor engine suddenly in an emergency Never allow inexperienced or untrained personnel to operate the Tractor or Implement without supervision Make sure the operator has fully read and understood the manuals prior to operation SG 4 A DANGER Always maintain the safety signs in good readable condition If the safety signs are missing AWARNING damaged or unreadable obtain and install replacement safety signs immediately sc s This Implement may be wider than the Tractor Be careful when operating or transporting this equipment to prevent the Implement from running into or striking sign posts guard rails concrete abutments or other solid objects Such an impact could cause the Implement and Tractor to pivot violently resulting in loss of steering control serious injury or even death Never allow the Implement to contact obstacles sspt 12 A DANGER BEFORE leaving the tractor seat always set the parking brake and or set ENGINE PTO the tractor transmission in parking gear disengage the PTO stop the rA engine remove the key and wait for all moving parts to stop Place the q tractor shift lever into a low range or parking gear to prevent the tractor from rolling Never dismount a Tractor that is moving or while the engine fF is running Operate the Tractor controls from the tractor seat only
10. When transporting Boom Mower on a truck or trailer the height or width may exceed legal limits when the boom is in the transport position Contact with side or overhead structures or power lines can cause property damage or serious injury or death If necessary lower boom to reduce height and or remove mowing head to reduce width to the legal limits sBM 8 PT5 09 10 Operation Section 4 33 2010 Alamo Group Inc Z Q pp lt cr TT o O OPERATION 13 2 Hauling the Tractor and Implement Before transporting a loaded tractor and implement measure the height and width dimensions and gross weight of the complete loaded unit Ensure that the load will be in compliance with the legal limits set for the areas that will be traveled through OPS U 0024 Use adequately sized and rated trailers and equipment to transport the tractor and implement Consult an authorized dealer to determine the proper equipment required Using adequately sized chains heavy duty straps cables and or binders securely tie down both the front and rear of the tractor utilizing the proper tie down locations as specified by the tractor manufacturer OPS U 0025 Arrange the chains so that when tightened the chains are pulling downward and against themselves Carefully tighten the securing chains or other fasteners using boomers or binders to apply maximum tension Use extreme care when attaching and removing the securing devices as the extreme tensi
11. Word as seen below is intended to warn the owner operator of impending hazards and the degree of possible injury faced when operating this machine c O b Q O a Indicates an imminently hazardous situation that if not avoided WILL result in DEATH OR DANGER VERY SERIOUS INJURY Indicates an imminently hazardous situation that if not avoided COULD result in DEATH AWARNING OR SERIOUS INJURY Indicates an imminently hazardous situation that if not avoided MAY result in MINOR A CAUTION INJURY g Identifies special instructions or procedures that if not strictly observed could result in damage to or destruction of the machine attachments or the environment PT5 09 10 Introduction Section 2 2 2010 Alamo Group Inc INTRODUCTION SB 0001 P f 7 NOILONGOULNI The sickle bar boom is designed for medium duty work They can cut grass and weeds around waterways under fences and other hard to reach areas A DANGER For Non Agricultural use OSHA ASABE SAE and ANSI standards require the use of Chain Guards Deflectors or Solid Skirts at all times The Mower manufacturer strongly recommends the use of Chain Guards Deflectors or Solid Skirts for Agricultural purposes as well to reduce the risk of property damage serious bodily injury or even death from objects thrown out by or from contact with the Cutting Blades At least 20 of the tractor s total weight must be on the front
12. characteristics of the Tractor and Implement As you increase the speed of the Tractor the stopping distance increases Determine the maximum transport speed not to exceed 20 mph 30 kph for transporting this equipment Test the equipment at a slow speed in turns Increase the speed through the turn only after you determine that the equipment can be operated at a higher speed Use extreme care and reduce your speed when turning sharply to prevent the tractor and implement from turning over Determine the maximum turning speed for you and this equipment before operating on roads or uneven ground Only transport the Tractor and Implement at the speeds which allow you to properly control the equipment Be aware of the operating conditions Do not operate the Tractor with weak or faulty brakes or worn tires When operating down a hill or on wet or rain slick roads the braking distance increases use extreme care and reduce your speed When operating in traffic always use the Tractor s flashing warning lights and reduce your speed Be aware of traffic around you and watch out for the other guy se 19 A Never attempt to lubricate adjust or remove material from the Implement while it is in WARNING motion or while tractor engine is running se 20 PT5 09 10 oafety Section 1 5 O 2010 Alamo Group Inc SAFETY Periodically inspect all moving parts for wear and replace when AWARNING necessary with authorized service parts Look for l
13. clean work bench 2 When using a bench vice do not apply excessive pressure to the ram cylinder use soft metal jaws grasping the ram rod 3 Remove scores and nicks on the ram rod by using a fine oil stone Do not use a file or emery cloth To Change Seals on Angle Reach and 40 MM Dia Lift Ram 1 Unscrew the gland and withdraw to complete rod assembly Remove piston locking nut slide the piston and gland housing off the rod 2 Lubricate all new seals prior to assembly 3 Replace the gland seals ensuring they are positioned in the same location from which they were removed Carefully place the gland housing complete with seals back on the rod 4 Separate the piston halves and discard rod seals Rebuild the piston onto the rod fitting a new piston rod O ring 5 The piston seals can be replaced in conjunction with the above operation or alternatively gently prised into position after the piston and locking nut are reassembled 6 Refit the piston locking nut using Permabond A113 or a similar medium strength thread locking compound 7 Reassemble the completer rod into the ram cylinder Screw in gland housing and tighten gt c ar LL c P lt C m To Change Seals on 50 MM Dia Lift Ram 1 Unscrew the gland and withdraw the complete rod assembly Slacken piston grub screw unscrew the piston and slide off the gland housing 2 Gland Seals Replace as necessary Ensure seals are replaced in the posit
14. even EON death may occur unless care is taken to insure the safety of the operator bystanders or passersby in the area Do not operate this machine with anyone in the immediate area Stop mowing if anyone is within 300 feet of mower SGM 02 A DANGER All Safety Shields Guards and Safety devices including but not limited to the Deflectors Chain Guards Steel Guards Gearbox Shields PTO integral shields and Retractable Door Shields should be used and maintained in good working condition All safety sre devices should be inspected carefully at least daily for missing or broken components Missing broken or worn items must be replaced at once to reduce the possibility of injury or death from thrown objects entanglement or blade contact sam s A DANGER Deflector Chain mee PT5 09 10 safety Section 1 7 2010 Alamo Group Inc SAFETY The rotating parts of this machine have been designed and tested for rugged use However the blades could fail upon impact with heavy solid objects such as metal guard rails and concrete structures Such impact could cause the broken objects to be thrown outward at very high velocities To reduce the possibility of property damage serious injury or even death never allow the cutting blades to contact such obstacles sew A DANGER Extreme care should be taken when operating near loose objects such as gravel rocks wire and other debris Inspect the area before mowing
15. for normal service or adjustment loss of crops or any other loss of income rental of substitute equipment expenses due to loss damage detention or delay in the delivery of equipment or parts resulting from acts beyond the control of Bush Hog THIS LIMITED WARRANTY SHALL NOT APPLY 1 To vendor items which carry their own warranties such as engines tires and tubes 2 If the unit has been subjected to misapplication abuse misuse negligence fire or other accident 3 If parts not made or supplied by Bush Hog have been used in connection with the unit if in the sole judgement of Bush Hog such use affects its performance stability or reliability 4 If the unit has been altered or repaired outside of an authorized Bush Hog dealership in a manner which in the sole judgement of Bush Hog affects its performance stability or reliability 5 To normal maintenance service and normal replacement items such as gearbox lubricant hydraulic fluid worn blades or to normal deterioration of such things as belts and exterior finish due to use or exposure 6 To expendable or wear items such as teeth chains sprockets belts springs and any other items that in the company s sole judgement is a wear item NO EMPLOYEE OR REPRESENTATIVE OF BUSH HOG IS AUTHORIZED TO CHANGE THIS LIMITED WARRANTY IN ANY WAY OR GRANT ANY OTHER WARRANTY UNLESS SUCH CHANGE IS MADE IN WRITING AND SIGNED BY BUSH HOG S SERVICE MANAGER 2501 GRIFFIN AVE SELMA ALABAMA
16. lay the cutterbar flat on the ground Select CUTTERBAR OFF switch off the tractor and disconnect the con rod Immi 364 ins max o Vp Ad 264 ins Te cS yo WSs EN S HEEE AS 9 E ZZ H E gt c ar LL c P lt C m PIENE eo oe ne c iip ieiunus Fo Ps dg POEM NEC a LLL C 3 MntP 0010 When adjusted correctly the knife sections 4 lie flush between the fingers and the underside of the knife holder 1 with the fingers projecting 6 MM to 8 MM in front of the knife tips In addition there must be a maximum clearance of 1MM between the sloping faces of the knife holder 1 and the guide plate 2 This allows clearance for the knife to move freely and can be checked by placing a 5 8 dia bar into the con rod socket in the knife heel and operating by hand The guide plate 2 and rubbing plate 3 are mounted through slotted holes which allows the correct lateral positioning of the knife in relation to the fingers Any play caused by wear between the knife holder 1 and the knife sections 4 is removed by turning the setscrew 5 The knife guide should be adjusted until the matting faces are flush No downward pressure should be exerted onto the knife as this may impede its free movement PT5 09 10 Maintenance Section 5 3 O 2010 Alamo Group Inc LLI O c lt lt MAINTENANCE Sharpening the Knife After fiv
17. s Signature c O t a LLI O O DO NOT OPERATE an UNSAFE TRACTOR or IMPLEMENT PT5 09 10 Operation Section 4 18 2010 Alamo Group Inc OPERATION 8 OPERATING THE IMPLEMENT 8 1 Machine Controls RED YELLOW GREEN BLACK O U m gt O Z Op 526 Four levers individually control the operating functions the knobs of which are color coded according to use i e Red Yellow Green and Black which control the reach lift angle and cutterbar on off respectively Moving the lever away from the operator will result in the following responses Reach out Lift down Angle up and Cutterbar start Before commencing work find an unobstructed level site and operate the machine through its entire range of movements to familiarize yourself with the controls and the machines response to them This is a wise precaution for all operators and a must for the inexperienced The PT5 s swingover feature allows it to be operated on both sides of the tractor without any rebuilding or operator adjustments However to achieve the best cutting action the cutterbar mounting is designed to pitch the knife downwards at eight degrees This is maintained throughout the operating range except when the cutterbar is pointing upwards during operations with its back to the hedge and therefore some deterioration in the quality of cut can be expected If it is necessary to carry out a considerable amount of work in these positions the topping p
18. safely operate and control the tractor and mower The WARNING correct mowing speed depends on terrain condition and grass type density and height of cut Normal ground speed range is from 2 to 5 mph 3 8 kph Use slow mowing speeds when operating on or near steep slopes ditches drop offs overhead obstructions power lines or when debris and foreign objects are to be avoided sam o7 10 3 Operating the Attached Head e Objects tend to be thrown out from under the head in the direction of blade rotation and toward the raised edge of the shroud Avoid cutting with the head tilted at an angle that objects would be thrown towards the tractor operator position e When clearing brush and small trees operate tractor at 1 mph ground speed and a A position cutter head at an angle that will cut s oo RA 2 to 3 into the growth Make the first pass E i FORD gt Wes Taal just above ground level This will remove the E FP a ils a IR low branches and allow operator a better view of the material to plan for the next pass After repeated passes each elevated approximately 4 above the last the main trunks of the trees will be exposed and they can be cut as desired This avoids clogging the head with cut and mulched material e When operating near the ground or when mulching be particularly careful that there are no bystanders or animals with a 100 yards Debris tends to fly out at great speed and can injure or even cause death
19. when the operator could be pinned under the ROPS se 7 0 gt TI m lt Do not modify or alter this Implement Do not permit anyone to modify or alter this Implement any of its components or any Implement function sc s BEFORE leaving the tractor seat always set the parking brake and or set the tractor transmission in parking gear disengage the PTO stop the engine remove the key and wait for all moving parts to stop Place the tractor shift lever into a low range or parking gear to prevent the tractor ie from rolling Never dismount a Tractor that is moving or while the engine fF is running Operate the Tractor controls from the tractor seat only sc 9 L d Never allow children or other persons to ride on the Tractor or Implement Falling off can result in serious injury or death se 10 oafety Section 1 3 O 2010 Alamo Group Inc SAFETY Never allow children to operate ride on or come close to the Tractor or Implement Usually 16 17 year old children who are mature and responsible can operate the implement with adult supervision if they have read and understand the Operators Manuals been trained in proper operation of the tractor and Implement and are physically large enough to reach and operate the controls easily sc 11 A DANGER Do not mount or dismount the Tractor while the tractor is moving Mount the Tractor only when the Tractor and all moving parts are completely stopped sa 12
20. 3 OPERATOR REQUIREMENTS 2 iuh dto co ila Ao ae OE 4 4 TRACTOR REQUIREMENTS cutter idad 4 5 ROP S Ghd Seal Belt cies cece PM 4 5 Operator Throwh Object Protecion Li ia 4 5 Tractor Ligh ng and SMY EMI ei 4 6 Tractor IIOTSCOOW EE versan ri Ii 4 6 e xo sie MN T E E LL EN 4 6 mi MeL CHC S ie sd caste mle catia us neenaenonat T mTHM 4 7 FON EIN WV SID irritado iia 4 7 gioia aod o mE 4 7 GETTING ON AND OFF THE TRACTOR 226 de a dao Lo 4 8 BOARNE ACO aa ao ias 4 8 DISMOLNINO MS TRACTOR EE 4 8 STARTING THE TRACTOR ati dada 4 9 CONNECTING THE IMPLEMENT TO TRACTOR tutti di 4 11 PRESOPERATION INSPECTION AND SERVICE 31 ia 4 11 Tractor Pre Operation Inspection Service ii i 4 12 Boom Unit Pre Operation Inspection and Service occcccccccccnccccncnnnononnonnnnnancnnnonnnonnonnnnnnnnnnnnnnnnnnnrnnnonnnnrennnnnaness 4 13 OPERATING THE IMPLEMEN e tte enitn aen une a cadem ic n Ga a tena Eden auia 4 19 Waenine GO Fols danos 4 19 Arm A A a a 4 20 FOWO O DEE AAA nn enn A 4 21 AA Oee T IURI Ic 4 21 Unclogging Cutterbar Checks or Adjustments ccccccsseececceeeeeeeceseececcaeuceeeceusecessuaeceeeseeeeeeseaeeeseaeeessaeees 4 21 micis ri RETE D Uu 4 21 WINGO VCP aii die aldo 4 21 DRIVING THE TRACTOR AND IMPEEMENT aiio e a oa 4 22 lalo AA P 4 23 Brake and Differential LOCK SOU aida 4 24 DRIVING Ine Tractor andi BOON e T it tias 4 25 OPERATING THE TRACTOR AND IMPLEMENT sesseeeeeeennene nme enn hhn nennen nnnnnn enhn
21. 9 2010 Alamo Group Inc OPERATION Start tractor only when properly seated in the Tractor seat Starting a tractor in gear can result in injury or death Read the Tractor operators manual for proper starting instructions sc 13 A DANGER Start only from seat in park or neutral Starting in gear kills Avoid contact with hot surfaces including hydraulic oil tanks pumps motors valves and hose connections Relieve hydraulic pressure before performing maintenance or repairs Use gloves and eye protection when servicing hot components Contact with a hot surface or fluid can cause serious injury from burns or scalding sa 34 AWARNING Always shut the Tractor completely down place the transmission in park and set the parking brake before you or anyone else attempts to connect or disconnect the Implement and Tractor hitches sspt 15 A DANGER lt O t a LLI O O Periodically inspect all moving parts for wear and replace when necessary with authorized service parts Look for loose fasteners worn or broken parts and leaky or loose fittings Make sure all pins have 5 cotter pins and washers Serious injury may occur from not maintaining ti this machine in good working order se 21 AWARNING All Safety Shields Guards and Safety devices including but not limited to the Deflectors Chain Guards Steel Guards Gearbox Shields PTO integral shields and Retractable Door Shields should be us
22. Division Child Labor Bulletin 102 PT5 09 10 oafety Section 1 18 O 2010 Alamo Group Inc INTRODUCTION SECTION Introduction Section 2 1 INTRODUCTION This PT5 Sickle Bar is designed with care and built with quality materials by skilled workers Proper assembly maintenance and operating practices as described in this manual will help the owner operator get years of satisfactory service from the machine The purpose of this manual is to familiarize and instruct The Assembly Section instructs the owner operator in the correct assembly of the Implement using standard and optional equipment Careful use and timely service saves extensive repairs and costly downtime losses The Operation and Maintenance Sections of the manual train the owner operator how to work the Implement correctly and attend to appropriate maintenance The Trouble Shooting Guide helps diagnose difficulties with implement and offers solution to the problems Safety is of primary importance to the owner operator and to the manufacturer The first section of this manual includes a list of Safety Messages that if followed will help protect the operator and bystanders from injury or death Many of the Safety Messages will be repeated throughout the manual The owner operator dealer should know these Safety Messages before assembly and be aware of the hazards of operating this mower during assembly use and maintenance The Safety Alert Symbol combined with a Signal
23. Do not mow with two machines in the same area except with Cab tractors with the windows A WARNING closed sam 11 c O lt a LLI O O Mow only in conditions where you have clear visibility in daylight or with adequate artificial lighting Never mow in darkness or foggy conditions where you cannot clearly see at least 300 feet 90 m in front and to the sides of the tractor and mower Make sure that you can clearly see and identify passersby steep slopes ditches drop offs overhead obstructions power lines debris and foreign objects If you are unable to clearly see these type of items discontinue mowing sem 1 PT5 09 10 Operation Section 4 28 2010 Alamo Group Inc OPERATION AWARNING Avoid mowing in reverse direction when possible Check to make sure there are no persons behind the mower and use extreme care when mowing in reverse Mow only ata slow ground speed where you can safely operate and control the tractor and mower Never mow an area that you have not inspected and removed debris or foreign material SGM 08 10 4 Shutting Down the Implement To shut down attached boom head first bring the tractor to a complete stop Keep the engine speed at normal operating speed of 540 RPM and use the valve lever to turn the motor off Park the tractor on a level surface place the transmission in park or neutral and apply the parking brake Shut down the engine remove the key and wait for all motion to come to a c
24. Employer Responsibilities gt LL t Y To ensure employee safety during Tractor and Implement operation it is the employer s responsibility to 1 Train the employee in the proper and safe operation of the Tractor and Implement 2 Require that the employee read and fully understand the Tractor and Implement Operator s manual 3 Permit only qualified and properly trained employees to operate the Tractor and Implement 4 Maintain the Tractor and Implement in a safe operational condition and maintain all shields and guards on the equipment 5 Ensure the Tractor is equipped with a functional ROPS and seat belt and require that the employee operator securely fasten the safety belt and operate with the ROPS in the raised position at all times 6 Forbid the employee operator to carry additional riders on the Tractor or Implement 7 Provide the required tools to maintain the Tractor and Implement in a good safe working condition and provide the necessary support devices to secure the equipment safely while performing repairs and service 8 Require that the employee operator stop operation if bystanders or passersby come within 300 feet Child Labor Under 16 Years of Age Some regulations specify that no one under the age of 16 may operate power machinery It is your responsibility to know what these regulations are in your own area or situation Refer to U S Dept of Labor Employment Standard Administration Wage amp Home
25. Foreign objects should be removed from the site to prevent machine damage and or bodily injury or even death Any objects that cannot be removed must be clearly marked and carefully avoided by the operator Stop mowing immediately if blades strike a foreign object Repair all damage and make certain rotor or blade carrier is balanced before resuming mowing sam 05 AWARNING gt LL t Y Many varied objects such as wire cable rope or chains can become entangled in the operating parts of the mower head These items could then swing outside the housing at greater velocities than the blades Such a situation is extremely hazardous and could result in serious injury or even death Inspect the cutting area for such objects before mowing Remove any like object from the site Never allow the cutting blades to contact such items SGM 06 AWARNING Mow at the speed that you can safely operate and control the tractor and mower The correct mowing speed depends on terrain condition and grass type density and height of cut Normal ground speed range is from 2 to 5 mph 3 8 kph Use slow mowing speeds when operating on or near steep slopes ditches drop offs overhead obstructions power lines or when debris and foreign objects are to be avoided sam o7 AWARNING Avoid mowing in reverse direction when possible Check to make sure there are no persons behind the mower and use extreme care when mowing in reverse Mow only ata
26. Maintenance Section 5 6 2010 Alamo Group Inc MAINTENANCE Replacing Spool O Rings Note Owing to the sharp edges in the design of the spool failure to carry out the following procedure could result in damage to the O rings resulting in external leakage 1 Extract the lever pivot and the lever pivot box 2 Remove the cover at the opposite end of the spool and unscrew the return spring or detent assembly whichever is necessary Pull the spool through the block from the handle end until the O ring marked A is accessible Remove the O ring from its groove using a smooth edged hook Completely remove the spool from the block out of the return spring end Remove the O ring marked B and refit the new O ring groove A Fit new O ring in groove A Push the spool back through from the handle end far enough to reassemble the return spring or detent assembly plus the cover 8 Reassemble the lever pivot box lever and handle to the valve O OLS Main Relief Valve The main relief valve is pressure set at the factory to 1450 PSI 100 Bar and is non adjustable A sticking relief valve will probably cause overheating and or loss of power If this is Suspected it should be dismantled and examined for dirt and damage Undo the large hexagon housing the relief valve spring needle and seat can now be withdrawn If difficulty is experienced in extracting the seat remove the n
27. N Operator s Signature DO NOT OPERATE an UNSAFE TRACTOR or MOWER PT5 09 10 Operation Section 4 17 2010 Alamo Group Inc OPERATION Tractor PRE OPERATION Inspection Tractor ID Make Date Shift BUSH HOG lt i Before conducting the inspection make sure the tractor engine is off all rotation has stopped and the tractor is in park with the parking brake engaged Make sure the implement is resting on the ground or securely blocked up and all hydraulic pressure has been relieved Item Condition at Specific Comments 1f Start of Shift not O K The flashing lights function properly To o The SMV Sign is clean and visible o The tires are in good condition with proper pressure oo The wheel lug bolts are tight The tractor brakes are in good condition ooo o The steering linkage is in good condition Y There are no visible oil leaks o The hydraulic controls function properly o The ROPS or ROBS Cab is in good condition o O OoOo o The seatbelt is in place and in good condition J 000000 o The 3 point hitch is in good condition o The drawbar pins are securely in place The PTO master shield is in place o The engine oil level is full The brake fluid levels fall The power steering fluidlevelisful The fuel level is adequate o The engine coolant fluid level is fall The radiator is free ofdebris The air filter is in good condition o Operator
28. NUAL with Repair Parts Listing and a WARRANTY REGISTRATION CARD were attached to this implement during final inspection at the factory If they were not attached at the time of purchase please contact your selling dealer at once 1 Read and understand the Operator s Manual before operating the implement 2 Complete sign and mail the Warranty Registration Card today 00763977 ALSAAVS P N 00763977 Read Operator s Manual The operator s manual is located inside this canister If the manual is missing order one from your dealer P N 00776031 Slow Moving Vehicle Decal Keep SMV reflector clean and visible DO NOT transport or operate without the SMV P N 03200347 PT5 09 10 Safety Section 1 17 2010 Alamo Group Inc SAFETY Federal Laws and Regulations This section is intended to explain in broad terms the concept and effect of federal laws and regulations concerning employer and employee equipment operators This section is not intended as a legal interpretation of the law and should not be considered as such Employer Employee Operator Regulations U S Public Law 91 596 The Williams Steiger Occupational and Health Act of 1970 OSHA This Act Seeks lo assure so far as possible every working man and woman in the nation safe and healthful working conditions and to preserve our human resources DUTIES Sec 5 a Each employer 1 shall furnish to each of his employees employment a
29. PIS BUSH HOG SICKLE BAR BOOM MOWER Published 09 10 Part No 50068814C Revised 03 11 OPERATORS MANUAL This Operator s Manual is an integral part of the safe operation of this machine and must be maintained with the unit at all times READ UNDERSTAND and FOLLOW the Safety and Operation Instructions contained in this manual before operating the equipment C01 Cover SB 0001 CA f s BUSH HOG ATENCI N Ar OF THE MM RPABLINGTRVCIIND ra ALAMO GROUP 2501 Griffin Ave a Xv ICA I Selma AL 36703 QM 334 874 2700 Ayuda a Alguien Que Se Lo Lea Para Que le www bushhog com Traduzca Las Medidas de Seguridad 2010 Alamo Group Inc 0 00 To the Owner Operator Dealer All implements with moving parts are potentially hazardous There is no substitute for a cautious safe minded operator who recognizes the potential hazards and follows reasonable safety practices The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of accidents BEFORE YOU START Read the safety messages on the implement and shown in your manual Observe the rules of safety and common sense 4 DANGER FAILING TO FOLLOW SAFETY MESSAGES AND OPERATING INSTRUCTION CAN CAUSE SERIOUS BODILY INJURY OR EVEN DEATH TO OPERATOR AND OTHERS IN THE AREA 2 NO RIDERS NO 3 USE SAFETY SHOES 4 BLOCK UP SECUREL Y CHILDREN OPERATORS HARD HAT SAFETY BEFORE WORKING GLAS
30. Release its holding chain and position the control valve to suit the tractor and operator This is achieved by a combination of height adjustments in the mounting bar attachment and by bending the mounting bar itself O 5 m gt O Z 8 Turn the parking leg upside down and pin in position Never work under the Implement the framework or any lifted component unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious 9 injury or even death sc 14 A Do not let the Blades turn when the Mower Deck is raised for any WARNING reason including clearance or for turning Raising the Mower deck exposes the Cutting Blades which creates a potentially serious hazard and could cause serious injury or even death from objects thrown from the Blades srm o7 7 PRE OPERATION INSPECTION AND SERVICE Before each use a pre operation inspection and service of the implement and tractor must be performed This includes routine maintenance and scheduled lubrication inspecting that all safety devices are equipped and functional and performing needed repairs DO NOT operate the unit if the pre operation inspection reveals any condition affecting safe operation Perform repairs and replacement of damaged and missing parts as soon as noticed By performing a thorough pre operation inspection and service valuable down time and repair cost can be avoided OPS U 0029 PT5 09 10 Operatio
31. SES SEAT BELTS study and understand Operator s Manuals Safety Decals and Instructional Decals for tractor and implement to prevent misuse abuse and accidents Practice before operating in a confined area or near passersby Learn how to stop engine suddenly in an emergency Be alert for passersby and especially children 2 Allow no children on or near folding mower or tractor Allow no riders on tractor or implement Falling off may cause serious injury or death from being run over by tractor or mower or contact with rotating blades Operate only with tractor having Roll Over Protective Structure ROPS and with seat belt securely fastened to prevent injury and possible death from falling off or tractor overturn Personal Protective Equipment such as Hard Hat Safety Glasses Safety Shoes amp Ear Plugs are recommended Block up or support raised machine and all lifted components securely before putting hands or feet under or working underneath any lifted component to prevent crushing injury or death from sudden dropping or inadvertent operation of controls Make certain area is clear before lowering or folding Before transporting put Lift Lever in detent or full lift position Install Transport Safety Devices securely on folding mowers Put Booms securely in Transport Rest Folding and Boom Mowers have raised center of gravity Slow down when turning and on hillsides Make certain that SMV sign warning lights and reflecto
32. To prevent premature hydraulic component failure do not over speed the engine When using the mower attachment operate tractor at the engine speed which will deliver 540 PTO ATTENTION gt LL t Y RPM on Tachometer Over speeding the engine TO PREVENT PREMATURE HYDRAULIC COMPONENT FAILURE DO NOT OVER SPEED THE ENGINE WHEN USING THE MOWER ATTACHMENT and pump when operating the mower will overheat OPERATE TRACTOR AT THE ENGINE SPEED WHICH WILL DELIVER 540 d idl i th il hi h ill d th lif PTO RPM ON TACHOMETER OVER SPEEDING THE ENGINE AND PUMP F WHEN OPERATING THE MOWER WILL OVERHEAT AND RAPIDLY RUIN an rapi y ruin e oll wnic WI ecrease e lite THE OIL WHICH WILL DECREASE THE LIFE OF HYDRAULIC COMPONENTS of the hydraulic components P N 02965093 DANGER Keep Away Sharp Blades A DANGER KEEP AWAY SHARP BLADES Do not put hands or feet near the cutterbar Blade contact can result in serious injury Stay away until all motion has stopped and the mower is securely blocked up Keep fingers clear of cutterbar when 3688303 folding cutterbar for transport Logo Product Name Bush Hog 8 BUSH HOG P N 50063360 PT5 09 10 Safety Section 1 16 O 2010 Alamo Group Inc SAFETY Model Name PT5 Powertrim PIRS IPON mai aMi P N 50068742 Operator s Manual with repair parts and warranty was attached to this implement during final milena NOTICE TO OWNER An OPERATOR S MA
33. ached head and wait for all head motion to come to a complete stop Place the cutterbar guard over the knife Remember keep fingers away from the knife so it can move even with the tractor engine switched off Place the machine in the transport position by carrying out the following procedure Position the main arm on the left hand side of the machine Fully retract the angle arm Fully extend the reach arm and operate lift up until the main arm abuts against the transport stop Before transporting the tractor on a public roadway or boarding a trailer for transport the tractor brake pedals should be locked together Locking the pedals ensures that both wheels brake simultaneously while stopping especially when making an emergency stop Use extreme caution and avoid hard applications of the tractor brakes when towing heavy loads at road speeds Never tow the implement at speeds greater than 20 MPH 25 kph OPS U 0018 O U m gt O Z 13 1 Transporting on Public Roadways Extreme caution should be used when transporting the tractor and implement on public roadways The tractor must be equipped with all required safety warning features including a SMV emblem and flashing warning lights to alert drivers of the tractor s presence Remember that roadways are primarily designed for automotive drivers and most drivers will not be looking out for you therefore you must look out for them Check your side view mirrors frequently an
34. addition to tractor horsepower and size required to operate the mower unit the tractor must also be properly equipped to provide operator protection to alert approaching vehicle drivers of the tractor s presence and to ensure tractor stability when mowing with the boom fully extended Tractor Requirements and Capabilities e ASABE approved Roll Over Protective Structure ROPS or ROPS cab and seat belt e Tractor Safety Devices Slow Moving Vehicle SMV emblem lighting PTO master shield e Tractor Horsepower Minimum 15 HP e Tractor Weight 1210 lbs Agi m Cat Three point Hitch EE Lio Uses tractor s open center hydraulic system e Power Take Off 540 RPM 3 1 ROPS and Seat Belt The tractor must be equipped with a Roll Over Protective Structure ROPS tractor cab or roll bar and seat belt to protect the operator from falling off the tractor especially during a roll over where the driver could be crushed and killed Only operate the tractor with the ROPS in the raised position and seat belt fastened Tractor models not equipped with a ROPS and seat belt should have these life saving features installed by an authorized dealer OPS U 0003 A Operate this Equipment only with a Tractor equipped with an approved roll WARNING over protective system ROPS Always wear seat belts Serious injury or even death could result from falling o
35. al Mower Safety Practices video and guide book The video will familiarize and instruct mower tractor operators in safe practices when using industrial and agricultural mowing equipment It is important that Every Mower Operator be educated in the oper ation of their mowing equipment and be able to recognize the potential hazards that can occur while oper ating a mower This video along with the mower operator s manual and the warning messages on the mower will significantly assist in this important education Your Authorized Bush Hog Dealer may have shown this video and presented you a DVD Video when you purchased your mower If you or any mower operator have not seen this video Watch the Video Read this Operator s Manual and Complete the Video Guidebook before operating your new mower If you do not understand any of the instructions included in the video or operator s manual or if you have any questions concerning safety of operation contact your supervisor dealer or Bush Hog If you would like a VHS video tape of the video please email AEM Video alamo group com or Fax AEM VHS Video at 830 372 9529 or mail in a completed copy of the form on the back of this page to AEM VHS Video 1502 E Walnut Street Seguin TX 78155 and request the VHS video version Please include your name mailing address mower model and serial number Every operator should be trained for each piece of equipment Tractor and Mower understand the intended
36. amo Group Inc OPERATION 9 DRIVING THE TRACTOR AND IMPLEMENT Safe tractor transport requires the operator to possess a thorough knowledge of the model being operated and precautions to take while driving with an attached implement Ensure the tractor has the capacity to handle the weight of the boom and the tractor operating controls are set for safe transport To ensure safety while driving the tractor with a boom review the following Read all safety instructions Decals on the Boom warn you of particular and multiple hazards Some decals are attached close to part of the Boom where there is a possible hazard Read and make sure you understand the safety messages before you operate the implement Keep all decals clean and readable Replace lost or damaged decals refer to safety section for more information Power for operating the mower is supplied from the tractor PTO Refer to your tractor manual instructions for engaging and disengaging the PTO Start the tractor and bring the engine speed up to normal operating 540 PTO speed Always engage the PTO at low engine RPM and run the mower for a short period until all air is removed from the hoses Keep all person s well clear of mower since blades can throw objects with great velocity for a considerable distance KEEP CLEAR OPS B 0005 lt O t a LLI O O Never operate the Tractor or Implement until you have read and completely understand this Manual the Tractor Operator s
37. area to be cut must first be inspected for objects that could be thrown or that could damage the machine Walk through the area looking for fences boulders rocks culverts stumps or metal objects Mark the inspected area with flags If the area is dense and cannot be walked thoroughly it may be necessary to inspect a smaller area as well as possible then trim away the part that has been inspected and can safely be removed Walk each new area again and repeat the inspection before cutting more away Repeat as often as necessary until the area is cleared lt can be damaging and or dangerous to work the cutter in an area that has not been visually inspected Place DANGER signs at least 300 feet beyond the perimeter of the area to be worked not just 300 feet from where the machine started operating It is convenient in many cases to work in 300 foot sections Move the first Danger sign to the beginning of the freshly cleared area place it then take the first cutting area flag up to the end of the freshly cleared area 300 feet away Walk and inspect the next 300 feet and place the second cutting area flag Pick up the second DANGER sign and take it a further 300 feet along the road or trail Note that in many cases the DANGER area will extend in front of and behind the machine as well as along each side Post signs accordingly OPS B 0008 O U m gt O Z A Do not put hands or feet under mower decks Blade Contact can result WARNING in seri
38. assersby steep slopes ditches drop offs overhead obstructions power lines debris and foreign objects If you are unable to clearly see these type of items discontinue mowing sam 1 AWARNING Avoid mowing in reverse direction when possible Check to make sure there are no persons behind the mower and use extreme care when mowing in reverse Mow only ata slow ground speed where you can safely operate and control the tractor and mower Never mow an area that you have not inspected and removed debris or foreign material SGM 08 WARNING AWARNING Never operate the mower head tilted down where the operator can see the blades of the mower The blade could throw an object toward the operator causing serious injury or death Never operate the mower without an Operator Protective Structure Always wear safety glasses and a hard hat Ops 0005 MISC Many varied objects such as wire cable rope or chains can become entangled in the operating parts of the mower head These items could then swing outside the housing at greater velocities than the blades Such a situation is extremely hazardous and could result in serious injury or even death Inspect the cutting area for such objects before mowing Remove any like object from the site Never allow the cutting blades to contact such items SGM 06 AWARNING PT5 09 10 Operation Section 4 26 2010 Alamo Group Inc OPERATION 10 1 Foreign Debris Hazards Overhead Obstructions An
39. ave any questions concerning the repair parts you are using contact Bush Hog 2501 Griffin Ave Selma Alabama 36703 A Member of Alamo Group PT5 09 10 Introduction Section 2 4 2010 Alamo Group Inc ASSEMBLY SECTION Assembly Section 3 1 ASSEMBLY TRACTOR SELECTION The PT5 is specifically designed to be fitted to all tractors with Category linkage facility and a minimum weight inclusive of ballast to manufacturer s specifications of 650 kg 1430 lbs The tractor should also be equipped with an OPEN CENTER HYDRAULIC SYSTEM Check chains stabilizer bars must be available to hold the machine firmly in position during transport and operation The tractor selected must have a relief valve setting between 2000 PSI 140 Bar and 3000 PSI 210 Bar Ballast Weight Irrespective of the size of the tractor it must be stable while operating the PT5 under all conditions Due regard must be paid to operating on slopes and front end ballast as well as rear wheel weights to counterbalance the overhang of the cutterbar should be added as appropriate a 00 LLI Y Y lt ATTACHMENT TO TRACTOR 1 Unbolt the upper halves of the yoke and fit them on either side of the tractor s top hitch bracket with the 3 4 UNF nut and bolt provided If the tractor has only one top hitch position the bolt will replace the existing top hitch pin If more than one location is available mount the yokes through an alternative position as it
40. d remember that vehicles will approach quickly because of the tractor s slower speed Be extremely cautious when the piece of equipment that you are towing is wider than the tractor tire width and or extends beyond your lane of the road Make sure that a proper size safety tow chain is secured between the tractor and implement before entering a public road OPS U 0019 NOTE Ensure that the mower sections are fully raised and that the transport locks are engaged for each section Only tow the Implement behind a properly sized and equipped Tractor WARNING which exceeds the weight of the Implement by at least 20 DO NOT tow the Implement behind a truck or other type of vehicle Never tow the Implement and another Implement connected in tandem Never tow the Implement at speeds over 20 MPH sri 06 PT5 09 10 Operation Section 4 31 2010 Alamo Group Inc Z O fms lt cr TT o O OPERATION Never allow children or other persons to ride on the Tractor or Implement DANGER Falling off can result in serious injury or death sc 10 Make certain that the Slow Moving Vehicle SMV sign is installed in AWARNING such a way as to be clearly visible and legible When transporting the Equipment use the Tractor flashing warning lights and follow all local traffic regulations se s The SMV Slow Moving Vehicle emblem is universal symbol used to alert drivers of the presence of equipment traveling on roadways at a s
41. e Some shipping and handling charges may apply Contact your Bush Hog dealer to order replacement decals 4 gt s 4 ve es PT5 pOWERTRIM m C 20 y 4 O Front Side 10 industrial Agricultural Mower DL S 0003 PT5 09 10 Safety Section 1 12 2010 Alamo Group Inc SAFETY ITEM O e XS Ip GME cue CES I9 N meek fe Xe uec ow ee GEN ime SO due o XS PART NO 02967827 02958241 02965262 00786980 02962764 02962765 02965093 90068814 3688303 90063360 90068742 00763977 NFS D524 02977046 00776031 10058000 00024100 0295924 03200347 PT5 09 10 O 2010 Alamo Group Inc QTY h A TYPE DANGER DANGER WARNING IMPORTANT DANGER DANGER ATTENTION DANGER LOGO NAME NOTICE SER PLT REFLCTR oafety Section 1 13 DESCRIPTION Multiple Hazard Rotary Multiple Hazard Boom Oil Leak Penetration Use Genuine Bush Hog Parts Pinch Points Scissors Multiple Hazard Crushing Do Not Overspeed Engine Operator s Manual Inside Canister e P TI m lt Keep Away Sharp Blades Bush Hog Logo PT5 Powertrim Notice to Owner Powertrim Serial Plate Safety Decal Booklet AEM Mower Safety Manual Canister Bolt Flatwasher Locknut SMV Sign Supplied by Tractor Manufacturer Replace if missing from Tractor gt LL t Y SAFETY Decal Description DANGER Multi Hazard Failure to f
42. e all pins are in place e Ensure all bolts and screws are properly installed e Check condition of bushings at boom pivot points e Ensure each hydraulic cylinder is installed and retained correctly Ensure the proper size pins are used to retain the cylinders in place and are secured properly OPS B 0022 H PT5 09 10 Operation Section 4 14 O 2010 Alamo Group Inc OPERATION SICKLE BAR INSPECTION e Inspect blade and bolts for looseness and excessive wear Make sure the unit is securely blocked up when crawling underneath or set on ground before doing maintenance Replace damaged and worn blade to keep unit operating properly e Ensure hydraulic cylinder is installed and retained correctly Ensure the proper size pins are used to retain the cylinder in place and are secured with pins e Ensure hydraulic lines are properly connected to the hydraulic valve and cylinder Check for hydraulic leaks along hoses and fittings DO NOT use your hands to check for oil leaks Use a piece of heavy paper or cardboard to check for hydraulic oil leaks e Inspect the condition of the skid shoe and hardware OPS B 0060 Never attempt to lubricate adjust or remove material from the Implement while it is in WARNING motion or while tractor engine is running se 20 HYDRAULIC LINE INSPECTION e Check for hydraulic leaks along hoses cylinders and fittings IMPORTANT DO NOT use your hands to check for oil leaks Use a piece of heavy
43. e safe and proper implement use to the operator Pictures contained in this section are intended to be used as a visual aid to assist in explaining the operation of a PT5 and are not specific to any model Some pictures may show shields removed for picture clarity NEVER operate implement without all shields in place and in good operational condition The operator must be familiar with the mower and tractor and all associated safety practices before operating the mower and tractor Proper operation of the mower as detailed in this manual will help ensure years of safe and satisfactory use of the mower lt O t a LLI O O IMPORTANT To avoid mower damage retorque all bolts after the first 10 hours of operation Refer to the Torque Chart at the end of the Maintenance Section to ensure bolts are properly tightened READ AND UNDERSTAND THE ENTIRE OPERATING INSTRUCTIONS AND SAFETY SECTION OF THIS MANUAL AND THE TRACTOR MANUAL BEFORE ATTEMPTING TO USE THE TRACTOR AND IMPLEMENT If you do not understand any of the instructions contact your nearest authorized dealer for a full explanation Pay close attention to all safety signs and safety messages contained in this manual and those affixed to the implement and tractor OPS U 0001 READ UNDERSTAND and FOLLOW the following Safety Messages Serious injury or death may occur unless care is taken to follow the warnings and instructions stated in the a Safety Messages Always use good co
44. e to twenty operating hours depending on the work involved the knives require re sharpening It is recommended that knives are removed from the cutterbar for re sharpening Switch off tractor disconnect the con rod remove the three setscrews securing the knife heel to the knife and withdraw the knife from the cutterbar Clean the knife and ensure that neither the back nor the knife sections are bent Straighten as necessary A cutting angle of 35 40 degrees is required A high speed hand grinder should be used with ideally a pot shaped pencil grinder of approximately 25 MM 1 dia by 35 MM 13 8 long Grinding is carried out with the end face of the grinder moving from the base of the knife section to the points Aa SA MntP 0011 lt is possible to re sharpen the knives in place Position the cutterbar on or parallel to the ground Switch off the tractor engine and disconnect the con rod Manually position the knives so that they cover the fingers and clamp together in this position Sharpening with files is not recommended as the process tends to leave small burrs on the edge which when the knife is replaced will curl under impeding the free movement of the knife and leave a blunt cutting edge PT5 09 10 Maintenance Section 5 4 2010 Alamo Group Inc MAINTENANCE HYDRAULIC RAMS Ram Seal Replacement General Information 1 Whenever possible the ram should be removed from the machine and cleaned off before dismantling on a
45. ed and maintained in good working condition All safety devices should be inspected carefully at least daily for missing or broken components Missing broken or worn items must be replaced at once to reduce 4 the possibility of injury or death from thrown objects entanglement or blade 4 penSctor Elus contact sem 18 A DANGER ydraulic Hose 3 Shields PT5 09 10 Operation Section 4 10 O 2010 Alamo Group Inc OPERATION 6 CONNECTING THE IMPLEMENT TO TRACTOR 1 Unbolt the upper halves of the yoke and fit them either side of the tractor s top hitch bracket with the 3 4 UNF nut and bolt provided If the tractor has only one top hitch position the bolt will replace the existing top hitch pin If more than one location is available mount the yokes through an alternative position as it will make it easier to put the machine on and take it off the tractor 2 Do not tighten the nut at this stage 3 Attach the machine to the three point linkage and raise to give 200 250 mm 8 10 clearance under the lowest part of the frame gt Rebolt the yoke halves together lt may be necessary to raise or lower the machine on the linkage to achieve hole alignment Adjust the top link until the main frame is vertical 5 Tighten the nut and bolt securing the upper yoke just enough to eliminate any sideways movement Do not overtighten and squeeze the top hitch brackets e Tighten the check chains stabilizer bars x
46. eet of any power line When working close to overhead power lines consult your electric company for a safe code of operation SBM 7 PT5 09 10 Operation Section 4 25 2010 Alamo Group Inc OPERATION 10 OPERATING THE TRACTOR AND IMPLEMENT THE OPERATOR MUST COMPLETELY UNDERSTAND HOW TO OPERATE THE TRACTOR AND IMPLEMENT AND ALL CONTROLS BEFORE ATTEMPTING TO OPERATE The operator must read and understand the Safety and Operation Sections of the implement and tractor operator s manuals These manuals must be read and explained to any operator who cannot read Never allow someone to operate the implement and tractor without complete operating instructions Before starting any operation the operator must become familiar with the area to be worked in and any obstacles and hazards contained within to ensure safety to the operator bystanders and equipment Special attention should be paid to foreign debris rough terrain steep slopes and passersby and animals in the area OPS U 0015 Do not mow with two machines in the same area except with Cab tractors with the windows A WARN ING closed saw 11 lt O t a LLI O O Mow only in conditions where you have clear visibility in daylight or with adequate artificial lighting Never mow in darkness or foggy conditions where you cannot clearly see at least 300 feet 90 m in front and to the sides of the tractor and mower Make sure that you can clearly see and identify p
47. ennnss 5 5 To Change Seals on Angle Reach and 40 MM Dia Lift Ram occcccconcnncccnccnncnnncnnnnnnnconcnnononncnnnncnnnnnnnonennannonoss 5 5 To Change Seals on 50 MM Dia Lift Ram cccccoccnncccnccnncccnncnnconancnnnononononnnancnnononnnnnonnnncnnnnnnrnnnonnnnnnnnnnrnnnnnanannos 5 5 ENTaton Maitena Cen ia ET 5 5 Gylinder Rod Maintenance uae roo eee e tbt ro teo deco ee a en at eec ases Eea Aa ETR 5 6 ea Nue NP BLATT ncc E 5 6 NOM RENT Aci E EE m RE 5 6 FRE DIAC IIIS DOO ORINI due mcm 5 7 Mam Relel Ec tasca iio ice rl 5 7 PHYDRAULICHOSES gases Wc 5 7 Hose Replacement neo Sasa cinta acide eis a oe ode 5 7 OSE Waranty Ap pv ET 5 8 HOSE CONNECTIONS sepsis dlls 5 8 A E eR ee a ee 5 8 PROPER TORQUE VALUES FOR FASTENERS ute ll a as 5 8 SAFETY SECTION SAFETY Safety Messages A careful operator is the best operator Safety is of primary importance to the manufacturer and should be to the owner operator Most accidents can be avoided by being aware of your equipment your surroundings and observing certain precautions The first section of this manual includes a list of Safety Messages that if followed will help protect the operator and bystanders from injury or death Read and understand these Safety Messages before assembling operating or servicing this Implement This equipment should only be operated by those persons who have read the manual who are responsible and trained and who know how to do so respons
48. erformance can be improved by shortening the top link This will tilt the machine forward thus altering the approach angle of the cutterbar The geometry also results in considerably less reach being available for ground cutting on the left hand side In addition be aware that the geometry depending on the length of draft links and the size of the tractor s wheels may allow the cutterbar to contact the tractor tires therefore extra care should be taken when positioning the cutterbar for close in ground cuts Also check carefully that there is clearance between the arms and tractor s roll bar cab before executing the swing over maneuver The operation of the arms takes priority on the oil flow and will cause the knife to slow down during arm movements If cutting material which is towards the limit of the PT5 s capabilities avoid making arm adjustments while cutting is taking place as there is a likelihood that the knife will stall The PT5 is a light hedge trimming tool Attempting to cut unsuitable material will cause the knife to stall resulting in the tractor s relief valve blowing and overheated oil PT5 09 10 Operation Section 4 19 O 2010 Alamo Group Inc OPERATION 8 2 Arm Controls lt O lt oc LLI an Op 527 PT5 09 10 Operation Section 4 20 2010 Alamo Group Inc OPERATION 8 3 Forward Speed This is a matter of common sense and experience It must be fast enough to maintain the correct
49. es apply to fasteners as received from supplier dry or when lubricated with normal engine oil They do not apply if special graphitized or molydisulphide greases or other extreme pressure lubricants are used This applies to both UNF fine and UNC coarse threads PT5 09 10 Maintenance Section 5 8 O 2010 Alamo Group Inc MAINTENANCE TORQUE SPECIFICATIONS Proper toque for American fasteners used on Bush Hog equipment AMERICAN Bolt Head Markings SAE Grade 2 No Dashes SAE Grade 5 3 Dashes o n xv s QN SAE Grade 8 6 Dashes WRENCH SIZE IN A 7 16 7 16 7 8 7 8 15 16 15 16 1 1 8 1 1 8 1 5 16 1 5 16 1 1 2 1 1 2 1 1 2 1 11 16 1 11 16 1 7 8 1 7 8 2 1 16 2 1 16 2 1 4 2 1 4 BOLT DIAMETER IN B AND SAE SAE THREAD SIZE GRADE 2 GRADE 5 1 4 20 UNC 1 4 28 UNF 5 16 18 UNC 5 16 24 UNF 3 8 16 UNC 3 8 24 UNF 7 16 14 UNC 7 16 20 UNF 1 2 13 UNC 1 2 20 UNF 9 16 12 UNC 9 16 18 UNF 5 8 11 UNC 5 8 18 UNF 3 4 10 UNC 3 4 16 UNF 7 8 9 UNC 7 8 14 UNF 1 8UNC 1 12 UNF 1 14 UNF 1 1 8 7 UNC 1 1 8 12 UNF 1 1 4 7 UNC 1 1 4 12 UNF 1 3 8 6 UNC 1 3 8 12 UNF 1 1 2 6 UNC 1 1 2 12 UNF 8 11 10 13 17 23 19 26 31 42 35 47 49 66 55 75 76 103 85 115 109 148 122 165 150 203 170 230 266 360 297 402 430 583 474 642 644 873 705 955 721 977 795 1077 890 1206 1120 1518
50. face apply the parking brake idle the engine down disengage the PTO and lower the implement to the ground Shut down the tractor engine according to the operator s manual remove the key and wait for all motion to completely stop Never leave the seat until the tractor its engine and all moving parts have come to a complete stop Use hand rails and steps when exiting the tractor Be careful of your step and use extra caution when mud ice snow or other matter has accumulated on the steps or hand rails Use all handrails and steps for support and never rush or jump off the tractor OPS U 0009 PT5 09 10 Operation Section 4 8 O 2010 Alamo Group Inc OPERATION A DANGER BEFORE leaving the tractor seat always set the parking brake and or set ENGINE PTO the tractor transmission in parking gear disengage the PTO stop the m engine remove the key and wait for all moving parts to stop Place the l q tractor shift lever into a low range or parking gear to prevent the tractor TRANSMISSION SET PARKING PARK BRAKE from rolling Never dismount a Tractor that is moving or while the engine fF is running Operate the Tractor controls from the tractor seat only sc 9 L uf 5 STARTING THE TRACTOR The operator must have a complete understanding of the placement function and operational use of all tractor controls before starting the tractor Review the tractor operator s manual and consult an authorized dealer for tracto
51. ff the tractor particularly during a turnover when the operator could be pinned under the ROPS sc 7 Re O 3 2 Operator Thrown Object Protection The tractor must be equipped with protective equipment to shield the operator from falling and thrown objects For cab tractors the tractor must be equipped with an operator safety screen on its right side or the right side windows must be fitted with a shatter proof safety window For non cab tractors the tractor must be equipped with a ROPS and operator protective safety cage that provides protection to the right and above the operator seat DO NOT remove the ROPS from non cab tractors to equip a safety cage OPS B 0001 A E 1 F Safety Windows PT5 09 10 Operation Section 4 5 O 2010 Alamo Group Inc Q U m gt O Z OPERATION Never operate the Tractor and Mower Unit without an OPS Operators Protective Structure or Cab to prevent injury from objects thrown from ground or from overhead trimming Stop mowing if workers or passersby are within 300 feet sem o 3 3 Tractor Lighting and SMV Emblem If the tractor will be operated near or traveled on a public roadway it must be equipped with proper warning lighting and a Slow Moving Vehicle SMV emblem which are clearly visible from the rear of the unit Most tractor s have different settings for operating and transporting lighting Refer to the tractor operator s manual for using the tractor s light
52. grease Subsequently this grease which becomes contaminated with dust and grit should be wiped off before the rams are next moved Liberally grease the cutterbar and replace the finger and knife guard Remember to take caution and keep fingers away from the knife If the machine is to be stored outside lay a piece of tarpaulin or canvas over the control valve Do not use a plastic bag which could lead to rapid corrosion PT5 09 10 Assembly Section 3 3 2010 Alamo Group Inc OPERATION SECTION OPERATION BUSH HOG PT5 OPERATING INSTRUCTIONS Bush Hog PT5s are manufactured with quality material by skilled workers The implement is designed for cutting hedges grass and weeds around waterways under fences and other hard to reach areas The implement is equipped with protective deflectors to prevent objects being thrown from the implement by the blades however no shielding is 100 effective All shields guards and deflectors equipped on the mower must be maintained in good operational condition It is the operator s responsibility to be knowledgeable of all potential operating hazards and to take every reasonable precaution to ensure oneself others animals and property are not injured or damaged by the implement tractor or a thrown object Do not operate the mower if passersby pets livestock or property are within 100 yards of the unit This section of the Operator s Manual is designed to familiarize instruct and educat
53. h from sudden dropping or inadvertent operation of controls Make certain area is clear before lowering or folding Before transporting put Lift Lever in detent or full lift position Install Transport Safety Devices securely on folding mowers Put Booms securely in Transport Rest Folding and Boom Mowers have raised center of gravity Slow down when turning and on hillsides Make certain that SMV sign warning lights and reflectors are clearly visible Follow local traffic codes Never operate with Cutting Head or Folding Section raised if passersby bystanders or traffic are in the area to reduce possibility of injury or death from objects thrown by Blades under Guards or mower structure Before dismounting secure implement in transport position or lower to ground Put tractor in park position or set brake disengage PTO stop engine remove key and wait until noise of rotation has ceased to prevent crushing by entanglement in rotating parts which could cause injury or death Never mount or dismount a moving vehicle Crushing from runover may cause serious injury or death TRANSPORT SAFELY 6 USE SMV LIGHTS amp 7 DO NOT OPERATE 8 DO NOT MOUNT OR REFLECTORS WITH CUTTER OR DISMOUNT WHILE WING RAISED MOVING 4 7 02967827 PT5 09 10 Safety Section 1 14 2010 Alamo Group Inc SAFETY DANGER Multi Hazard Boom Take precautions while transporting and operating Boom Unit A DANGER P N 02958241 WARNING Fail
54. ibly The Safety Alert Symbol combined with a Signal Word as seen below is used throughout this manual and on decals which are attached to the equipment The Safety Alert Symbol means ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED The Symbol and Signal Word are intended to warn the owner operator of impending hazards and the degree of possible injury faced when operating this equipment gt LL t Y Practice all usual and customary safe working precautions and above all remember safety is up to YOU Only YOU can prevent serious injury or death from unsafe practices Indicates an imminently hazardous situation that if not avoided WILL result in DEATH OR DANGER VERY SERIOUS INJURY Indicates an imminently hazardous situation that if not avoided COULD result in DEATH AWARNING on SERIOUS INJURY Indicates an imminently hazardous situation that if not avoided MAY result in MINOR A CAUTION juny Identifies special instructions or procedures that if not strictly observed could result in damage to or destruction of the machine attachments or the environment NOTE dentifies points of particular interest for more efficient and convenient operation or repair sa 1 READ UNDERSTAND and FOLLOW the following Safety Messages Serious injury or death may occur unless care is taken to follow the warnings and instructions stated in the e Safety Messages Always use good common sense to avoid hazards
55. ion from which they were removed 3 Piston Seal Remove split members of the piston and seal and then using a soft lever which will not scratch the piston lift the remaining seal components from the piston Replace with the new seals in reverse order 4 Refit gland housing on the rod Be careful when easing the wiper seal over the piston rod shoulder 5 The piston is locked onto the rod with a medium strength thread locking fluid such as Permabond A113 Loctite Nutloc 242 Dunlop Nutloc SAS110 Tru lock Nutgrade 375 or Hermetite Torqueseal M 6 The threads must be cleaned with a suitable solvent to remove oil thoroughly dried before applying a complete film of the locking fluid to the rod threads The piston should be screwed on tightened firmly and left for 30 minutes before filling with oil and 1 hour before pressurizing Filtration Maintenance The machine is protected by a low pressure 10 micron full flow return line filter Return Line Filter The element should be changed after the first 50 hours and thereafter at 400 hour intervals or every 12 months It is important to note hours worked as if the filter becomes blocked an internal bypass within the canister will operate and no symptoms of filter malfunction will occur to jog your memory PT5 09 10 Maintenance Section 5 5 2010 Alamo Group Inc MAINTENANCE Cylinder Rod Maintenance lt is important to visually inspect the hydraulic cylinder r
56. ion or over the counter medication must consult a medical professional regarding any side effects of the medication that would hinder their ability to operate the Equipment safely NEVER Knowingly allow anyone to operate this equipment when their alertness or coordination is impaired Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol sc 27 Operate the Tractor and or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you Inadvertent movement of the Tractor or Implement may cause serious injury or death sc 29 A DANGER e gt TI m lt Mow only in conditions where you have clear visibility in daylight or with adequate artificial lighting Never mow in darkness or foggy conditions where you cannot clearly see at least 300 feet 90 m in front and to the sides of the tractor and mower Make sure that you can clearly see and identify passersby steep slopes ditches drop offs overhead obstructions power lines debris and foreign objects If you are unable to clearly see these type of items discontinue mowing sem 1 AWARNING There are obvious and hidden potential hazards in the operation of this Mower REMEMBER This machine is often operated in heavy brush TAL and in heavy weeds The Blades of this Mower can throw objects if Sd shields are not properly installed and maintained Serious injury or
57. low speed SMV signs are a triangular bright orange with reflective red trim for both easy day and night visibility Make sure the SMV sign is clean and visible from the rear of the unit before transporting the tractor and implement on a public roadway Replace the SMV emblem if faded damaged or no longer reflective OPS U 0020 Make sure that all tractor flashing warning lights headlights and brake tail lights are functioning properly before proceeding onto public roads While newer model tractors have plenty of lighting to provide warning signals and operating lighting most older models are only equipped with operating lights Consult an authorized tractor dealer for lighting kits e and modifications available to upgrade the lighting on EA older tractor models OPS U 0021 vat PT5 09 10 Operation Section 4 32 O 2010 Alamo Group Inc OPERATION When operating on public roads have consideration for other road users Pull to the side of the road occasionally to allow all following traffic to pass Do not exceed the legal speed limit set in your country for agricultural tractors Always stay alert when transporting the tractor and implement on public roads Use caution and reduce speed if other vehicles or pedestrians are in the area OPS U 0022 Reduce speed before turning or applying the brakes Ensure that both brake pedals are locked together when operating on public roads OPS U 0023 O 5 m gt O Z
58. mmon sense to avoid hazards sa Si no lee ingles pida ayuda a alguien que si lo lea para que le traduzca las LEA EL PELIGRO medidas de seguridad c INSTRUCTIVO pe PT5 09 10 Operation Section 4 2 2010 Alamo Group Inc OPERATION 1 Standard Equipment and Specifications Standard Specifications CAT Three Point Hitch Boom reach 11 Up 14 Out 6 Down Double Swing Main Boom Arm is 2 3 4 Tubing Dipper Arm is 2 1 4 Tubing Mechanical Breakaway Tractor Supplied Hydraulics O 5 m gt O Z 4 or 5 Sickle Bar Head Sickle bar angling range of 250 degrees Cutting Capacity 1 2 diameter PT5 09 10 Operation Section 4 3 2010 Alamo Group Inc lt O t a LLI O O OPERATION 2 OPERATOR REQUIREMENTS Safe operation of the unit is the responsibility of a qualified operator A qualified operator has read and understands the implement and tractor Operator s Manuals and is experienced in implement and tractor operation and all associated safety practices In addition to the safety messages contained in this manual safety signs are affixed to the implement and tractor If any part of the operation and safe use of this equipment is not completely understood consult an authorized dealer for a complete explanation If the operator cannot read the manuals for themselves or does not completely understand the operation of the equipment it is the responsibility of
59. n Section 4 1 1 O 2010 Alamo Group Inc OPERATION Periodically inspect all moving parts for wear and replace when WARNING necessary with authorized service parts Look for loose fasteners worn or broken parts and leaky or loose fittings Make sure all pins have cotter pins and washers Serious injury may occur from not maintaining this machine in good working order sa 7 1 Tractor Pre Operation Inspection Service Refer to the tractor operator s manual to ensure a complete pre operation inspection and scheduled service is performed according to the manufacturers recommendations The following are some of the items that require daily service and inspection Z O j lt cr TT o O ire condition air pressure e Wheel lug bolts e Steering linkage e PTO shield e SMV sign is clean and visible e ractor s lights are clean and functional e Tractor Seat belt is in good condition e Tractor ROPS is in good condition e ROPS is in the raised position e No tractor oil leaks e Radiator free of debris e Engine oil level and condition e Engine coolant level and condition e Power brake fluid level e Power steering fluid level Fuel condition and level e Sufficient lubrication at all lube points e Air filter condition OPS U 0030 PT5 09 10 Operation Section 4 12 O 2010 Alamo Group Inc OPERATION 7 2 Boom Unit Pre Operation Inspection and Service Inspect and service the boom arm and head prior
60. ncnnonanononnnononnnnnnnos 15 32 PT5 09 10 Operation Section 4 6 O 2010 Alamo Group Inc OPERATION 3 6 Hydraulics The PT5 uses the tractor s open center hydraulics remote outlets optimum mower performance will require 3 8 to 5 6 gallons per minute Adjust tractor RPM to achieve this hydraulic flow rate Higher flow rates may cause damage to the cutter s drive mechanism Hydraulic controls shall be provided for boom lift dipper and sickle bar tilt for full operator control The mower s hydraulic system shall be protected from overload by an automatic relief valve 3 Front End Weight A minimum of 20 total tractor weight must be maintained on the tractor front end at all times Front end weight is critical to maintain steering control and to prevent the tractor from rearing up while driving If the front end is too light add weight until a minimum of 20 total weight is reached on the front tires Front weights and weight carriers can be purchased through an authorized tractor dealership OPS U 0005 3 8 Power Take Off PTO Depending on the unit the mower is designed to operate at a PTO speed of 540 or 1000 RPM Most tractors operate at either 540 or a combination of 540 and 1000 RPM PTO speeds The operating speed of the mower and tractor can be determined by the number of splines on the driveline yoke and PTO output shaft Those operating at 540 RPM will have a 6 spline shaft and those operating at 1000 RPM will have a 21 spli
61. nd a place of employment which are free from recognized hazards that are causing or are likely to cause death or serious physical harm to his employees 2 shall comply with occupational safety and health standards promulgated under this Acct b Each employee shall comply with occupational safety and health standards and all rules regulations and orders issued pursuant to this Act which are applicable to his own actions and conduct OSHA Training Requirements Title 29 Code of Federal Regulations Part 1928 57 a 6 www osha gov Operator instructions At the time of initial assignment and at least annually thereafter the employer shall instruct every employee who operates an agricultural tractor and implements in the safe operating practices and servicing of equipment with which they are or will be involved and of any other practices dictated by the work environment Keep all guards in place when the machine is in operation Permit no riders on equipment Stop engine disconnect the power source and wait for all machine movement to stop before servicing adjusting cleaning or unclogging the equipment except where the machine must be running to be properly serviced or maintained in which case the employer shall instruct employees as to all steps and procedures which are necessary to safely service or maintain the equipment Make sure everyone is clear of machinery before starting the engine engaging power or operating the machine
62. ne shaft or a 1 3 4 20 spline shaft Refer to the tractor owner s manual for instructions to change PTO speeds on models that operate at more than one speed Q U m gt O Z If operating an older model tractor where the tractor s transmission and PTO utilize one master clutch an over running clutch must be used between the PTO output shaft and the driveline of the mower An authorized tractor dealer can provide the over running clutch and its installation if needed OPS U 0006 DO NOT use a PTO adapter to attach a non matching Implement driveline to a Tractor PTO Use of an adapter can double the operating speed of the Implement resulting in excessive vibration thrown objects and blade and implement failure Adapter use will also change the working length of the driveline exposing unshielded driveline areas Serious bodily injury and or equipment failure can result from using a PTO adapter Consult an authorized dealer for assistance if the Implement driveline does not match the Tractor PTO S3PT 14 Never operate the Tractor and Mower if the Implement input driveline is directly connected AWARNING to the Tractor transmission Tractor braking distances can be substantially increased by the momentum of the rotating Mower blades driving the Tractor transmission even though the Tractor clutch has been disengaged Install an over running clutch between the Tractor PTO and the Mower driveline to prevent this potentially dange
63. nnne nnne nnn 4 26 Foreign Debris Hazards Overhead Obstructions ccccccccseecccceeseececeeeeeeeeseeeeeeeseeseeesseeeeessaueeeesaeseeesseaneeeeeeas 4 27 Operating Speed and Ground Speed ceccccccseececcceeseeecaeeeceeeeeeeeeeeeeeseeeesegeeeeeseeeeesseeeesseeeeeeessaeeeeseeeeeesaegeeees 4 27 Operating hie Attached Head perrita E UU LEM 4 28 Shutting DOWN the Implement lssssesssssssssssesesenn nennen nennen nennen nn nian n nnne naris nsns rrr ness nnns nnns 4 29 TRAGTOR BOOM ANDATTACHED HEAD STORAGE ura ad vasta beau De evt ve ob Do Duae 4 29 DISCONNECTING THE IMPLEMENT cccccccccseesccceeeeeeeeeceeeeeeaeeeeeeeeeeeeeeceeeeesaaeeeeeesseeeaeeeeeeeseeaseeeseesaaaaaes 4 30 TRANSPORTING THE TRACTOR AND IMPLEMENT eibi pa E eva ba o ania eae 4 30 Transporting on Public Roadways esssssesssssesseeeeeen nennen nnne nnne nnne nennen nnne nnns sean nnne snas nnns 4 31 Raulino ne Tractor rand Implementar AAN 4 34 TROUBLESHOOTING GUIDE kercen A a raaa E aAa 4 35 MAINTENANCE SECTION c cccccsesecceceeseceecessecesseceseesscceesecersecersncecsesacensareesaceesneevenenseneeees 5 1 LUBRICA TMON e Tr 5 2 FASTENE RS EE 5 2 CUTTERBAR 5 3 Adjusting AENA A eee 5 3 enarpeningihe KNE us oco ti a sii 5 4 FV AIC AIS Tm 5 5 Ram Seal Replacement General Information ccccconccnnccnoncnncccnnnnncnnnncnnnnnnnnnnonnnncnnnonnnnnnnnonnncnnnrnnrncnnnnnan
64. nough to hide debris that could be struck by the blades the area should be inspected and large debris removed mowed at an intermediate height inspected closely with any remaining debris being removed and mowed again at desired final height This will also reduce power required to mow reduce wear and tear on the Mower arivetrain spread cut material better reduce streaking and make the final cut more uniform srm 01 Do not let the Blades turn when the Mower Deck is raised for any A WARNING reason including clearance or for turning Raising the Mower deck exposes the Cutting Blades which creates a potentially serious hazard and could cause serious injury or even death from objects thrown from the Blades srm 07 Never leave the Tractor and Implement unattended while the Implement is in the lifted position Accidental operation of lifting lever or a hydraulic failure may cause sudden drop of unit with injury or death by crushing To properly park the implement when disconnecting it from the tractor lower the stand and put the retaining pin securely in place or put a secure support under the A Frame Lower the implement carefully to the ground Do not put hands or feet under lifted components S3PT 1 PT5 09 10 oafety Section 1 9 O 2010 Alamo Group Inc SAFETY Be particularly careful when transporting the Implement with the Tractor Turn curves or go up hills only at a low speed and using a gradual steering angle Rear mou
65. nted implements move the center of gravity to the rear and remove weight from the front wheels Make certain by adding front ballast that at least 20 of the tractor s weight is on the front wheels to prevent rearing up loss of steering control or Tractor tip over Slow down on rough or uneven surfaces to prevent loss of steering control which could result in property damage or possible injury Do not transport unless 3 Point lift lever is fully raised and in the latched transport position Dropping implement in transport can cause serious damage to the tractor and or Implement and possibly cause the operator or others to be injured or killed S3PT 02 AWARNING There are obvious and hidden potential hazards in the operation of this Implement as in all power driven or pulled equipment REMEMBER This machine is often operated in rough terrain conditions that include tall grass weeds gullies holes slopes hidden obstructions and the like Serious injury or even death may occur unless care is taken to assure the safety of the operator and bystanders in the area Do not operate this machine with anyone in the immediate area sspt 07 A DANGER gt LL t Y Make sure the PTO shield integral driveline shields and input shields are installed when using PTO driven equipment Always replace any shield if it is damaged or missing S3PT 8 A DANGER ey Relieve hydraulic pressure prior to doing any maintenance or repair w
66. o Group Inc MAINTENANCE Hose Warranty Warranty is limited to replacement which have failed due to faulty manufacture or materials Warranty will not be considered on hoses that have suffered damage by abrasion cuts or being pinched or trapped while in work Neither will a claim be considered where the hose end has been damaged by a flow or where the threads or unions have been damaged by overtightening HOSE CONNECTIONS 4 Restrictor T E e N y Restrictor T Angle gland P 4 Lift base Reach base Outlet to motor LLI O c lt lt Motor by pass Reach gland Lift gland Angle base MntP 0014 STORAGE If machine is to be left standing for an extended period of time lightly coat the exposed portions of the ram rods with grease Subsequently this grease which becomes contaminated with dust and grit should be wiped off before the rams are next moved If the machine has to be stored outside tie a piece of tarpaulin or canvas over the control assembly Do not use a plastic fertilizer bag which could lead to rapid corrosion PROPER TORQUE VALUES FOR FASTENERS The chart lists the correct tightening torque for fasteners When bolts are to be tightened or replaced refer to this chart to determine the grade of bolts and the proper torque except when specific torque values are assigned in manual text RECOMMENDED TORQUE IN FOOT POUNDS UNLESS OTHERWISE STATED IN THE MANUAL NOTE These valu
67. ods daily before use It is highly recommended that while the machine is stored or getting very little use that a protectant is applied to the hydraulic cylinder rods to prevent degradation If the machine receives more frequent use be sure to fully cycle each cylinder function so that the cylinder rod is coated by the systems hydraulic fluid Depending on your operating environment it may be necessary under normal operating conditions to apply a protective lubricant to the cylinder rods for protection against rust and pitting Hydraulic fluid may provide a suitable amount of protection but remember any protectant can attract dust and debris so attention must be given to the cylinder rods daily Also remember that any other protectant must be compatible with hydraulic fluid Bush Hog is not responsible for rust or pitting of the cylinder rod due to weather exposure or impacts from normal operation or mounting If hydraulic cylinders and or the cylinder rods are damaged as a result of the rods rusting or pitting the hydraulic cylinders and rods will not be covered under warranty by Bush Hog CONTROL VALVE LLI O c lt lt Main relief valve OY A D AES E DA 6 Non return valve MntP 0013 Non Return Valve The non return valve prevents the feedback of oil from the service parts It is unlikely to need attention but if removed for cleaning a new O ring should be used when refitted PT5 09 10
68. oil does penetrate the skin have the injury treated immediately by a physician knowledgeable and skilled in this procedure se 15 lt O t a LLI O O PT5 09 10 Operation Section 4 16 2010 Alamo Group Inc OPERATION Sickle Bar PRE OPERATION Inspection Mower ID Make BUSH HOG Date Shift Before conducting the inspection make sure the tractor engine is off all rotation has stopped and the tractor is in park with the parking brake engaged Make sure the mower is resting on the ground or securely blocked up and all hydraulic pressure has been relieved ftem Condition at Specific Comments if Start of Shift not O K The Operator s Manual is in the Canister on the mower The Mounting frame bolts are in place and tight The Sickle bar connection bolts amp pins are tight oo o There are no cracks in bar orframe The Hydraulic Cylinders pins are tight o The Hydraulic Valve hose connections are tight O U m gt O Z There are no leaking or damaged hoses The Hydraulic Oil levelis full There is no evidence of Hydraulic leaks O The knives are not broken chipped cracked orbent The clips ledger plate amp knives are properly adjusted The Rock guards are in place and tight The Hydraulic motor mounting bolts are tight The Knife drive gearbox has been lubricated O CA The Knife wear plates have been lubricated A O The Skid shoes are in good condition amp tight AA M
69. oil flow but slow enough to enable the cutterbar to do its job properly 8 4 Highway Working If it is intended to cut roadside hedged or to work in the vicinity where the public have access it is a statutory requirement that suitable warning signs are placed at both ends of the work area These signs should not be more than 1 2 mile 0 8 km apart To further promote highway safety the use of head lamps would be beneficial Hazard warning lamps should not be used since an oncoming vehicle could easily misjudge braking distance in assuming the tractor approaching them is stationary 8 5 Unclogging Cutterbar Checks or Adjustments Before leaving the tractor seat select Cutterbar Off and switch off tractor engine Should the cutterbar become clogged NEVER NEVER NEVER clear any debris from the fingers or knife with your hands Use a stick from the hedge or other suitable tools Always keep fingers away from the knife as the crankshaft fly wheel can move under A WARNING gravity and activate the knife even though the tractor engine is switched off 8 6 Breakaway The frame of the machine is carried by two pivotally mounted suspended links of which the one farthest away from the work is always automatically fixed in position by the interlock bar When encountering an obstruction and the tractor continues to move forward the free suspended link will pivot about its mounting bar and allow the complete armhead and frame to move up and back un
70. ollow Safety Messages and Operating Instructions can cause E serious bodily injury or even death to Operator and MEN wm II Others in area x P N 02967827 44 DANGER FAILING TO FOLLOW SAFETY MESSAGES AND OPERATING INSTRUCTION CAN CAUSE SERIOUS BODILY INJURY OR EVEN DEATH TO OPERATOR AND OTHERS IN THE AREA 2 NO RIDERS NO 3 USE SAFETY SHOES 4 BLOCK UP SECUREL Y CHILDREN OPERATORS HARD HAT SAFETY BEFORE WORKING GLASSES SEAT BELTS Study and understand Operator s Manuals Safety Decals and Instructional Decals for tractor and implement to prevent misuse abuse and accidents Practice before operating in a confined area or near passersby Learn how to stop engine suddenly in an emergency Be alert for passersby and especially children Allow no children on or near folding mower or tractor Allow no riders on tractor or implement Falling off may cause serious injury or death from being run over by tractor or mower or contact with rotating blades Operate only with tractor having Roll Over Protective Structure ROPS and with seat belt securely fastened to prevent injury and possible death from falling off or tractor overturn Personal Protective Equipment such as Hard Hat Safety Glasses Safety Shoes amp Ear Plugs are recommended Block up or support raised machine and all lifted components securely before putting hands or feet under or working underneath any lifted component to prevent crushing injury or deat
71. omplete stop before exiting the tractor BEFORE leaving the tractor seat always set the parking brake and or set ENGINE PTO the tractor transmission in parking gear disengage the PTO stop the h dude engine remove the key and wait for all moving parts to stop Place the tractor shift lever into a low range or parking gear to prevent the tractor from rolling Never dismount a Tractor that is moving or while the engine fF is running Operate the Tractor controls from the tractor seat only sc 9 L d Q U m gt O Z 11 TRACTOR BOOM AND ATTACHED HEAD STORAGE Properly preparing and storing the unit at the end of the season is critical to maintaining its appearance and to help ensure years of dependable service The following are suggested storage procedures e Thoroughly clean all debris from boom and head to prevent damage from rotting grass and standing water e Lubricate all grease points and fill oil levels according to the maintenance lubrication schedule e Tighten all bolts to the proper torque Ensure all pins and other hardware are in place M gt e Check the boom arm and head for worn and sal damaged parts Perform repairs and make replacements so that the mower will be ready for use at the start of the next season EF e Store the unit in a clean and dry location e Use spray touch up enamel where necessary on bare metal surfaces to prevent rust and to maintain the appearance of the m
72. on involved when released has the potential to inflict serious injury While hauling the tractor and implement make occasional stops to check that the tractor and implement have not moved or shifted and that the securing chains have maintained tension If during transport a hard braking sharp turning or swerving action was performed stop at the next safe location to inspect the security of the load OPS U 0026 PT5 09 10 Operation Section 4 34 O 2010 Alamo Group Inc OPERATION 14 TROUBLESHOOTING GUIDE HYDRAULIC CYLINDER NOT WORKING Check level of hydraulic fluid see sight gauge on tank Check to see if pump is functioning properly by attempting to use another cylinder or pressure gauge If pump is working properly check the pressure on the line The relief valve may be bypassing fluid at too low pressures If cylinder is still not functioning properly check line for stoppage The pistons in hydraulic cylinders are virtually trouble free but occasionally one will have a scored wall and allow oil to flow around the piston In this case replace the cylinder NOTE Hefer to repair parts section on valve bank settings on individual relief cartridges HYDRAULIC MOTOR NOT WORKING Check lines for kinks or pinched place If the motor is bogging down under load recheck the valve setting on the cutter valve 2500 PSI HYDRAULIC VALVE Failures in the hydraulic system are almost always caused by other elements in the system
73. on of this Implement including Safety Signs and Safety Equipment hazard control and accident prevention are dependent upon the awareness concern prudence and proper training of personnel involved in the operation transport maintenance and storage of the machine Refer also to Safety Messages and operation instruction in each of the appropriate sections of the Tractor and Equipment Manuals Pay close attention to the Safety Signs affixed to the Tractor and Equipment sc 18 e gt TI m lt PARTS INFORMATION Bush Hog mowers use balanced and matched system components for blade carriers blades cuttershafts knives knife hangers rollers drivetrain components and bearings These parts are made and tested to Bush Hog specifications Non genuine will fit parts do not consistently meet these specifications The use of will fit parts may reduce mower performance void warranties and present a safety hazard Use genuine Bush Hog mower parts for economy and safety sPBH 1 SEE YOUR BUSH HOG DEALER PT5 09 10 Safety Section 1 11 2010 Alamo Group Inc gt 1 LLI LL lt v SAFETY Decal Location NOTE Bush Hog supplies safety decals on this product to promote safe operation Damage to the decals may occur while in shipping use or reconditioning Bush Hog cares about the safety of its customers operators and bystanders and will replace the safety decals on this product in the field free of charg
74. on return valve at the opposite end of the gallery and drive out with a soft brass drift Be careful not to damage the copper sealing washer positioned between the seat and the locating shoulder on the block gt c ar LL c P lt C m Blow out the valve with compressed air and examine the components for damage These components are specifically hardened steel and should only display a seating witness any further damage will require the complete valve to be replaced Under no circumstances be tempted to add shims into this valve in a misguided attempt to increase the power of the machine This could damage the tractor and may cause personal injury HYDRAULIC HOSES The condition of all hoses should be checked during routine servicing Hoses that have been chafed or damaged on their outer casing should be securely wrapped with waterproof adhesive tape to prevent the metal braid from rusting Hoses that have suffered damage to the metal braid should be changed at the earliest opportunity Hose Replacement 1 Replace one hose at a time to avoid the risk of wrong connections 2 When the hose is screwed to an additional fitting or union use a second spanner on the union to avoid breaking both seals 3 Do not use jointing compound on threads 4 Avoid twisting the hose Adjust the hose line to ensure freedom from rubbing or trapping before tightening the hose end connections PT5 09 10 Maintenance Section 5 7 2010 Alam
75. oose fasteners worn or broken parts and leaky or loose fittings Make sure all pins have cotter pins and washers Serious injury may occur from not maintaining this machine in good working order sc 21 AWARNING Always read carefully and comply fully with the manufacturer s instructions when handling oil solvents cleansers and any other chemical agent sc 22 gt LL t Y Never run the Tractor engine in a closed building or without adequate ventilation The DANGER exhaust fumes can be hazardous to your health sc 23 KEEP AWAY FROM ROTATING ELEMENTS to prevent entanglement DANGER and possible serious injury or death sa 24 Never allow children to play on or around Tractor or Implement Children can slip or fall off the Equipment and be injured or killed Children can cause the Implement to shift or fall crushing themselves or others sa 25 A DANGER Do not exceed the rated PTO speed for the Implement Excessive PTO speeds can cause A WARNING Implement driveline or blade failures resulting in serious injury or death se 26 PT5 09 10 oafety Section 1 6 O 2010 Alamo Group Inc SAFETY NEVER use drugs or alcohol immediately before or while operating the Tractor and Implement Drugs and alcohol will affect an operator s alertness and coordination and therefore affect the operator s ability to operate the equipment safely Before operating the Tractor or Implement an operator on prescript
76. ork on the Implement Place the Implement on the ground or securely blocked up disengage the PTO and turn off the tractor engine Push and pull the Remote Cylinder lever in and out several times prior to starting any maintenance or repair work S3PT 09 AWARNING O The rotating parts of this machine continue to rotate even after the PTO has been turned off The operator should remain in his seat for 60 seconds after the brake has been set the PTO disengaged the tractor turned off and all evidence of rotation has ceased ssPt 10 AWARNING Wait a minute Save a life Always disconnect the main PTO Driveline from the Tractor before performing service on the Implement Never work on the Implement with the tractor PTO driveline connected and running Rotating Parts Blades or Drivelines could turn without warning and cause immediate entanglement injury or death sspt 11 A DANGER PT5 09 10 Safety Section 1 10 2010 Alamo Group Inc SAFETY A DANGER This Implement may be wider than the Tractor Be careful when operating or transporting this equipment to prevent the Implement from running into or striking sign posts guard rails concrete abutments or other solid objects Such an impact could cause the Implement and Tractor to pivot violently resulting in loss of steering control serious injury or even death Never allow the Implement to contact obstacles sspt 12 In addition to the design and configurati
77. other than the valve so the entire system should be checked before the valve is changed A malfunction in any hydraulic valve section will require replacement of that section but not the replacement of the valve bank since the insides are honed to fit individually Attachments such as the relief valves and detent may be serviced individually O U m gt O Z STRUCTURAL MEMBERS Failure in structural members generally results from rough treatment While they are constructed to withstand abuse they cannot be made strong enough to withstand abnormal abuse The factory does not warrant these parts to any extent other than in normal use in grass weeds brush small bushes and small trees which the unit is designed to cut PT5 09 10 Operation Section 4 35 2010 Alamo Group Inc MAINTENANCE SECTION Maintenance Section 5 1 MAINTENANCE LUBRICATION LLI O c lt lt Grease AS daily MntP 0009 Refer to the lubrication diagram and grease daily all points indicated Remember regular lubrication ensures longer machine life and diminishes service costs In addition occasionally oil the con rod pivots and bushes FASTENERS Check daily that all bolts and nuts are tight pins are secure and hydraulic connections are not leaking PT5 09 10 Maintenance Section 5 2 2010 Alamo Group Inc MAINTENANCE CUTTERBAR Adjusting the Knife Guides Before commencing any checks or adjustments
78. ous injury or even death Stay away until all motion has stopped and the decks are securely blocked up sam og ray LIA 10 2 Operating Speed and Ground Speed Ground speed for mowing will depend upon the height type and density of vegetation to be cut Do Not exceed 2 MPH while operating Operate the mower at its full rated PTO speed to maintain blade speed for a clean cut Refer to the tractor operator s manual or the tractor instrument panel for the engine speed and gear to provide the required operating and desired ground speed Make sure that the mower is operating at its full rated speed before entering the vegetation to be cut Always start and stop cutting blades with engine near idle Ground speed is achieved by transmission gear selection and not by the engine operating speed The operator may be required to experiment with several gear range combinations to determine the best gear and range which provides the most ideal performance from the implement and most efficient tractor operation As the severity of cutting conditions increase the ground speed should be decreased by selecting a lower gear to maintain the proper operating PTO speed OPS B 0009 Do not exceed the rated PTO speed for the Implement Excessive PTO speeds can cause A WARNING Implement driveline or blade failures resulting in serious injury or death se 26 PT5 09 10 Operation Section 4 27 O 2010 Alamo Group Inc OPERATION A Mow at the speed that you can
79. ower OPS B 0012_E DANGER Never allow children to play on or around Tractor or Implement Children can slip or fall off the Equipment and be injured or killed Children can cause the Implement to shift or fall crushing themselves or others sa 25 PT5 09 10 Operation Section 4 29 O 2010 Alamo Group Inc OPERATION BEFORE leaving the tractor seat always set the parking brake and or set E ae the tractor transmission in parking gear disengage the PTO stop the ee engine remove the key and wait for all moving parts to stop Place the tractor shift lever into a low range or parking gear to prevent the tractor from rolling Never dismount a Tractor that is moving or while the engine fF is running Operate the Tractor controls from the tractor seat only sc 9 L d L Always shut the Tractor completely down place the transmission in park and set the DANG parking brake before you or anyone else attempts to connect or disconnect the Implement and Tractor hitches ssPr 15 12 DISCONNECTING THE IMPLEMENT Select a firm level site Replace the stand leg to the park position with foot down Position the arms so that the motor is level with the bottom of the frame Disconnect the supply and return hoses and also the motor drain line from the tractor Raise tractor linkage to take the weight off the yoke Where a common top link and yoke position is used the yoke must be unbolted in the middle If different
80. paper or cardboard to check for hydraulic oil leaks e Inspect the condition of the valve e Ensure fittings are properly connected OPS B 0023 G AWARNING Attention Oil Filler Cap is also the Pressure Relief Cap Remove cap slowly to relieve pressure before removing cap completely Stay clear to prevent being scalded with hot oil that may spray out of the tank that is still pressurized and may cause serious injury to eyes face and exposed skin ops 0001 MISC PT5 09 10 Operation Section 4 15 2010 Alamo Group Inc Q T m gt O Z OPERATION Avoid contact with hot surfaces including hydraulic oil tanks pumps motors valves and hose connections Relieve hydraulic pressure before performing maintenance or repairs Use gloves and eye protection when servicing hot components Contact with a hot surface or fluid can cause serious injury from burns or scalding sa 34 Do not operate this Equipment with hydraulic oil or fuel leaking Oil and fuel are explosive and their presence could present a hazard Do not check for leaks with your hand High pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene To check for a hose leak SHUT the unit ENGINE OFF and remove all hydraulic pressure Wear oil impenetrable gloves safety glasses and use Cardboard to check for evidence of oil leaks If you suspect a leak REMOVE the HOSE and have it tested at a Dealer If
81. quipment Be aware of the operating conditions Do not operate the Tractor with weak or faulty brakes or worn tires When operating down a hill or on wet or rain slick roads the braking distance increases use extreme care and reduce your speed When operating in traffic always use the Tractor s flashing warning lights and reduce your speed Be aware of traffic around you and watch out for the other guy se 19 9 1 Starting the Tractor The procedure to start the tractor is model specific Refer to the tractor operator s manual for starting i procedures for your particular tractor Consult an 1 pe authorized dealer if the starting procedure is IH le unclear Ensure the 3 point control lever is in the li H dq 1 lowered position and the PTO is disengaged before pe Ji starting the tractor OPS U 0033 aN VS i Tr PT5 09 10 Operation Section 4 23 2010 Alamo Group Inc OPERATION 9 2 Brake and Differential Lock Setting Make sure the tractor brakes are in good operating condition Tractor brakes can be set to operate independently allowing single rear wheel braking action or locked together to provide simultaneous rear wheel braking FOR MOST DRIVING AND OPERATING CONDITIONS THE BRAKE PEDALS SHOULD BE LOCKED TOGETHER TO PROVIDE THE MOST EFFECTIVE BRAKING ACTION Always disengage the tractor differential lock when turning When engaged the differential lock will prevent or limit the tractor from t
82. r Operator s Manual and affixed Decals contain important instructions on the safe and proper use of the mower Maintain these important safety features on the mower in good condition to ensure the information is available to the operator at all times KEEP AWAY FROM ROTATING ELEMENTS to prevent entanglement A DANG ER d and possible serious injury or death sa 24 PT5 09 10 Operation Section 4 13 O 2010 Alamo Group Inc OPERATION FRAME ASSEMBLY e Inspect condition of mounting frame weldment e Inspect condition of King Post frame e Ensure all bolts and screws are in position and are properly torqued e Ensure all pins are in place and fastened with screws e Ensure frame is properly mounted to tractor and hardware is propely installed and tightened OPS B 0021_F c O lt a LLI O O Relieve hydraulic pressure prior to doing any maintenance or repair work on the Implement Place the Mower Head on the ground or securely supported on blocks or stands disengage the PTO and turn off the engine Push and pull the control Levers or Joystick several times to relieve pressure prior to starting any maintenance or repair work sem s A Never Leave the mower unattended while the head is in the raised WARNING position The mower could fall causing serious injury to anyone who might inadvertently be under the mower sBm 4 BOOM ARM ASSEMBLY e Inspect condition of each arm section weldment Ensur
83. r operation instructions if needed Essential Tractor Controls Locate the ignition key switch Locate the engine shut off control e Locate the hydraulic control levers e Locate the light control lever e Locate the brake pedals and clutch e Locate the PTO control e Locate the 3 point hitch control lever e Locate the boom operating controls joystick or valve bank O 5 m gt O Z Before starting the tractor ensure the following e Conduct all pre start operation inspection and service according to the tractor operator s manual e Make sure all guards shields and other safety devices are securely in place e The parking brake is on e The tractor transmission levers are in park or neutral e The boom operating controls are in the neutral and off position e The PTO control lever is disengaged e The hydraulic remote control levers are in the neutral position Refer to the tractor owner s manual for tractor starting procedures Only start the tractor while seated and belted in the tractor operator s seat Never bypass the ignition switch by short circuiting the starter solenoid After the tractor engine is running avoid accidental contact with the tractor transmission to prevent sudden and unexpected tractor movement OPS B 0003 A DANGER Never run the Tractor engine in a closed building or without adequate ventilation The exhaust fumes can be hazardous to your health sc 23 PT5 09 10 Operation Section 4
84. rous situation sspt 16 PT5 09 10 Operation Section 4 7 2010 Alamo Group Inc OPERATION 4 GETTING ON AND OFF THE TRACTOR Before getting onto the tractor the operator must read and completely understand the implement and tractor operator manuals If any part of either manual is not completely understood consult an authorized dealer for a complete explanation OPS U 0007 Do not mount or dismount the Tractor while the tractor is moving Mount WARNING ine Tractor only when the Tractor and all moving parts are completely stopped sa 12 4 1 Boarding the Tractor Use both hands and equipped handrails and steps for support when boarding the tractor Never use control levers for support when mounting the tractor Seat yourself in the operator s seat and secure the seat belt around you lt O t a LLI O O Never allow passengers to ride on the tractor or attached equipment Riders can easily fall off and be seriously injured or killed from falling off and being ran over It is the operator s responsibility to forbid all extra riders at all times OPS U 0008 Never allow children or other persons to ride on the Tractor or Implement A DANGER DEP A Falling off can result in serious injury or death sc 10 Never allow children to operate or ride on the Power Unit or Implement A DANGER sPu 17 4 2 Dismounting the Tractor Before dismounting park the tractor and implement on a reasonably level sur
85. rs are clearly visible Follow local traffic codes Never operate with Cutting Head or Folding Section raised if passersby bystanders or traffic are in the area to reduce possibility of injury or death from objects thrown by Blades under Guards or mower structure 3 Before dismounting secure implement in transport position or lower to ground Put tractor in park position or set brake disengage PTO stop engine remove key and wait until noise of rotation has ceased to prevent crushing by entanglement in rotating parts which could cause injury or death Never mount or dismount a moving vehicle Crushing from runover may cause serious injury or death TRANSPORT SAFELY e USESMV LIGHTS amp BM 7 DONOTOPERATE BM 8 DONOT MOUNT OR REFLECTORS WITH CUTTER OR DISMOUNT WHILE WING RAISED MOVING A 0296 8217 WARRANTY INFORMATION Read and understand the complete Warranty Statement found in this Manual Fill out the Warranty Registration Form in full and return it to within 30 Days Make certain the Serial Number of the Machine is recorded on the Warranty Card and on the Warranty Form that you retain gt BE SAFE gt BE ALERT gt BE ALIVE gt BE TRAINED before operating the Mower LLL Safety Training ECEE Makes the Difference In order to reduce accidents and enhance the safe operation of mowers Bush Hog in cooperation with other industry manufacturers has developed the AEM FEMA Industrial and Agricultur
86. speed and gradually increase your speed while maintaining complete control of the tractor Never operate the tractor at soeeds that cannot be safely handled or which will prevent the operator from stopping quickly during an emergency If the power steering or engine ceases operating stop the tractor immediately as the tractor will be difficult to control Perform turns with the tractor and mower at slow speeds to determine how the tractor with and attached implement handles a turn Determine the safe speed to maintain proper control of the tractor when making turns When turning with the implement the overall working length and width of the unit is increased Allow additional clearance for the unit when turning or when passing large obstructions To avoid overturns drive the tractor with care and X at safe speeds especially when operating over rough ground crossing ditches or slopes and turning corners Use extreme caution when operating on steep slopes Keep the tractor in a low gear when going downhill DO NOT coast or free wheel downhill OPS B 0006 E O 5 a gt O Z A Never Leave the mower unattended while the head is in the raised WARNING position The mower could fall causing serious injury to anyone who might inadvertently be under the mower sBm 4 A Always keep a careful lookout and use extreme care when working DANGER around overhead obstructions Never allow the Mower head or boom within 10 f
87. switch and operating the turn signals OPS B 0017 Z O fms lt cr TT o O 3 4 Tractor Horsepower The horsepower required to operate the mower depends on many factors including vegetation to be cut terrain condition operator experience and condition of the mower and tractor For most mowing condition the PT5 sickle bar requires a tractor with at least 15 HP Operating the mower with a tractor that does not have adequate power may damage the tractor engine 3 5 3 Point Hitch PT5 sickle bar can attach to tractors with a CAT three point hitch Refer to the tractor operator s manual for the category of the tractor used If the Aa ore hitch does not conform to ASABE Cat l or Il Top Link dimensions the mower may not fit or raise properly Consult an authorized dealer for possible modification procedures to mount nonconforming hitches Use the correct hitch pins for the hitch category being used For a Cat hitch 7 8 lower and 3 4 upper diameter hitch pins are used CAT I Implement Hitch Specification Width from outside to outside A frame 26 7 8 Quick Hitch width inside lug to lug 27 1 8 Height from bottom hitch pin to top pin 18 Lower pin diameter eeeesseeeeeeeeeeernn een 7 8 Upper pin diameter occcooccnncccncnncccnnccncnnnnnnnnonancnnonnnnnnnos 3 4 Lynch pin diameter c occcooccccnnccnccnccnnno
88. t may be thrown by B the equipment sc 16 AWARNING PT5 09 10 Safety Section 1 4 2010 Alamo Group Inc SAFETY PROLONGED EXPOSURE TO LOUD NOISE MAY CAUSE PERMANENT HEARING LOSS Tractors with or without an Implement attached can often be noisy enough to cause permanent hearing loss We recommend that you always wear hearing protection if the noise in the Operator s position exceeds 80db Noise over 85db over an extended period of time will cause severe hearing loss Noise over 90db adjacent to the Operator over an extended period of time will cause permanent or total hearing loss NOTE Hearing loss from loud noise from tractors chain saws radios and other such sources close to the ear is cumulative over a lifetime without hope of natural recovery sc 17 Transport only at speeds where you can maintain control of the AWARNING equipment Serious accidents and injuries can result from operating this equipment at high speeds Understand the Tractor and Implement and how it handles before transporting on streets and highways Make sure the Tractor steering and brakes are in good condition and operate properly e gt TI m lt Before transporting the Tractor and Implement determine the proper transport speeds for you and the equipment Make sure you abide by the following rules Test the tractor at a slow speed and increase the speed slowly Apply the Brakes smoothly to determine the stopping
89. the supervisor to read and explain the manuals safety practices and operating instructions to the operator Safe operation of equipment requires that the operator wear approved Personal Protective Equipment PPE for the job conditions when attaching operating servicing and repairing the equipment PPE is designed to provide operator protection and includes the following safety wear PERSONAL PROTECTIVE EQUIPMENT PPE e Always Wear Safety Glasses e Hard Hat e Steel Toe Safety Footwear e Gloves e Hearing Protection e Close Fitting Clothing Respirator or Filter Mask depends on operating conditions OPS U 0002 NEVER use drugs or alcohol immediately before or while operating the Tractor and Implement Drugs and alcohol will affect an operator s alertness and coordination and therefore affect the operator s ability to operate the equipment safely Before operating the Tractor or Implement an operator on prescription or over the counter medication must consult a medical professional regarding any side effects of the medication that would hinder their ability to operate the Equipment safely NEVER knowingly allow anyone to operate this equipment when their alertness or coordination is impaired Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol sa z7 PT5 09 10 Operation Section 4 4 O 2010 Alamo Group Inc OPERATION 3 TRACTOR REQUIREMENTS In
90. til the obstruction is cleared or the tractor brought to a halt Bear in mind that the breakaway geometry gives limited movement and does not remove operator responsibility for taking care when driving the tractor Resetting of the breakaway is completely automatic with the armhead returning to the work position under gravity O 5 m gt O Z Where both sides of a roadside hedge are to cut always cut the field side first The uncut roadside helps to reduce the amount of debris being flung through the hedge into the road Also by sloping the vertical cut to give an A shape debris is thrown down into the hedge bottom and the spread of material is reduced 8 7 Swingover Always make sure there are no overhead obstructions and keep in mind that the arms when fully extended are about 14 feet high To swing over the reach ram must be fully in and the cutterbar angled towards the side to which you want to swing This will transfer some of the weight of the machine to the correct side of the pivot and assist the ram in the swingover actions as it approaches top dead center and begins to run out of leverage Always if possible carry out the swingover action on level ground If swinging over on sloping ground is absolutely unavoidable always carry out the maneuver with the tractor facing directly up the slope Never swingover when facing either across or down a slope AWARNING PT5 09 10 Operation Section 4 21 2010 Al
91. tires with the Mower lifted to A WARNING provide adequate traction for safe steering under good conditions Slow down on hills rough terrain and curves Front and rear and left and right are determined by the normal direction of travel the same as on your automobile PT5 09 10 Introduction Section 2 3 O 2010 Alamo Group Inc INTRODUCTION Attention Owner Operator BEFORE OPERATING THIS MACHINE 1 Carefully read the Operator s Manual completely understand the Safety Messages and instructions and know how to operate correctly both the Implement and Power Unit 2 Fill out the Warranty Card in full Be sure to answer all questions including the Serial Number of the Implement Mail promptly using the return envelope included with the Operator s Manual NOTE Warranties are honored only if completed Owner Registration and Warranty forms are received by Alamo Group within thirty days of delivery of the mower 3 Record the Implement Model and Serial Numbers on the Warranty page at the end of the Operator s Manual Keep this as part of the permanent maintenance file for the Implement c O b Q O a IMPORTANT For your safety and to guarantee optimum product reliability always use genuine BUSH HOG replacement parts The use of inferior will fit parts will void Warranty of your BUSH HOG implement and may cause premature or catastrophic failure which can result in serious injury or death If you h
92. to operation Damaged and or broken parts should be repaired and or replaced immediately To ensure the unit is ready for operation conduct the following OPS B 0020 All Safety Shields Guards and Safety devices including but not limited to the Deflectors Steel Guards Gearbox Shields PTO integral shields and Retractable Door Shields should be used and maintained in good working condition All safety devices should be inspected carefully at least daily for missing or broken components Missing broken or worn items must be replaced at once to reduce the possibility of injury or death from thrown objects entanglement or blade contact sFL 5 Replace bent or broken blades with new blades NEVER ATTEMPT TO STRAIGHTEN WELD OR WELD HARDFACING ON BLADES SINCE THIS WILL LIKELY CRACK OR OTHERWISE DAMAGE THE BLADE WITH SUBSEQUENT FAILURE AND POSSIBLY CAUSE SERIOUS INJURY FROM THROWN BLADES sam 10 O U m gt O Z The operator s manual and safety signs affixed on the unit contain important instructions on the safe and proper use of the equipment Maintain these important safety features on the implement in good condition to ensure the information is available to the operator at all times e Ensure the manual canister is secured to the equipment with the operator s manual inside e Ensure all safety signs are in place and legible Replace missing damaged and illegible decals OPS U 0011 NOTE The mowe
93. top link location are used the yoke must be unbolted at the top 6 Lower the machine to the ground and disconnect the three point linkage Remove top halves of the yoke if still attached to tractor 7 Use chain to tie the hydraulic control valve back to the main arm This will make it easier for subsequent coupling up 8 Blank off hose ends or loop the hoses and join with coupling Never allow children to play on or around Tractor or Implement Children can slip or fall off the Equipment and be injured or killed Children can cause the Implement to shift or fall crushing themselves or others sc 25 c O E lt oc LLI an AA 13 TRANSPORTING THE TRACTOR AND IMPLEMENT Inherent hazards of operating the tractor and implement and the possibility of accidents are not left behind when you finish working in an area Therefore the operator must employ good judgement and safe operation practices when transporting the tractor and implement between locations By using good judgement and following safe transport procedures the possibility of accidents while moving between locations can be substantially minimized OPS U 0017 A DANGER Never allow children or other persons to ride on the Tractor or Implement Falling off can result in serious injury or death sc 10 PT5 09 10 Operation Section 4 30 O 2010 Alamo Group Inc OPERATION Before transporting the tractor between locations idle the tractor engine disengage the att
94. ure to INSPECT and REPAIR or REPLACE Hoses may allow worn Hoses to rupture SUDDENLY and VIOLENTLY with resulting serious BODILY INJURY from SCALDING or FIRE with E it resulting BURN INJURY or DEATH AS Genii any 04 gen death caes dee A in dung mal egal rome ra ALAAVS Port e ng ELJ penmtrabse Cd aru akin fin Repas Or pie fioxem AB mew to per WEKENI adus asd poet Tu L tri d Wind ote KEEP SHIELDS OVER HYDRA IG COMPOASHTS PA P N 02965262 For safety and to guarantee optimum product reliability always use genuine Bush Hog replacement parts For your safety and to guarantee optimum product reliability always use genuine BUSH HOG replacement parts The use of inferior will fit parts will void Warranty of your BUSH HOG implement and may cause premature or catastrophic failure which can result in serious injury or death If you have any questions concerning the repair parts you are using contact Bush Hog 2501 Griffin Ave Selma Alabama 36703 A Member of Alamo Group 00786980 P N 00786980 WARNING Pinch Points PINCHPOINTS P N 02962764 PT5 09 10 Safety Section 1 15 O 2010 Alamo Group Inc SAFETY DANGER Crushing and Pinch Points Moving machinery parts can pinch or crush or fall which may cause injury or death 4 DANGER CRUSHING AND PINCH POINTS MOVING MACHINERY PARTS CAN PINCH OR CRUSH OR FALL WHICH MAY CAUSE INJURY OR DEATH Jie 02962785 P N 02962765 INFORMATION
95. urning During normal cutting conditions locking the differential provides no benefit and should not be used OPS U 0013 Z Q pp lt cr TT o O Be aware of the operating conditions Do not operate the Tractor with weak or faulty brakes When operating down a hill or on wet or rain slick roads the braking distance increases use extreme care and reduce your speed in these conditions When operating in traffic always use the Tractor s flashing warning lights and reduce your speed Be aware of traffic around you and watch out for the other guy AWARNING Use extreme care when lowering or unfolding the implement s wings Make sure no bystanders are close by or underneath the wings Allow ample clearance around the implement when folding or unfolding the wings Use extreme caution around buildings or overhead power lines ssPr os AWARNING Do not put hands or feet under mower decks Blade Contact can result in serious injury or even death Stay away until all motion has stopped and the decks are securely blocked up srL 2 A DANGER Make certain that the Boom swing path is clear of bystanders powerlines and obstructions to prevent injury electrocution and possible machine damage Swing Boom SLOWLY AND CAREFULLY Avoid sudden starting and stopping Ops 0002 MISC A DANGER PT5 09 10 Operation Section 4 24 2010 Alamo Group Inc OPERATION 9 3 Driving the Tractor and Boom Start off driving at a slow
96. use and the potential hazards before operating the equipment Bush Hog Division is willing to provide one 1 AEM Mower Safety Practices Video Please Send Me VHS Format AEM FEMA Mower Operator Safety Video DVD Format AEM FEMA Mower Operator Safety Video Mower Operator s Manual AEM Mower Operator s Safety Manual Requester Name Phone Requester Address City State Zip Code Mower Model Serial Number Date Purchased Dealer Salesperson Dealership Name Dealership Location Mail to AEM Video Services 1502 E Walnut street Seguin TX 78155 Or Fax to 830 372 9529 Or Email to AEM Video O alamo group com TABLE OF CONTENTS SAFETY SECTION ge EN 1 1 Salely MESSAGES ace e adan soa a e do dd e de e edad 1 2 Decal LOCATON aaa laa 1 12 Decal DESCHOUON Syria As 1 14 Federal Laws and Fe Gulatl St A A A AA eek Gute 1 18 INTRODUCTION SECTION sirio 2 1 ASSEMBLY SECTION nc 3 1 TRACTOR SELECTION MEER 3 2 Ballast VWelghit smierci E AA AE ees LANA Ee en od ub ace 3 2 ATTACHMENT TO TRACTOR ducit oisi titm ie ordino senta riada dta a amet do e ans 3 2 COUPLING UP HYDRAULICS teda ur uda ios 3 3 REMOVAL PROM THE TRACTOR nar tme o eret nO ete teed tenet earsttinctite a 3 3 O A OLI veda e MN Le Duet aac a cho um End OE Lie br SMS 3 3 OPERATION SEG TION cuco 4 1 Standard Equipment and Specifications oocccccconnnncccnncnnnononnnncnonncnnnononnnnonnnnnononnnrnnnnnnnnnonnnnnnnnnanrnnnnnannnnennns 4
97. will make it easier to put the machine on and take it off the tractor 2 Do not tighten the nut at this stage 3 Attach the machine to the three point linkage and raise to give 200 250 MM 8 10 clearance under the lowest part of the frame 4 Rebolt the yoke halves together lt may be necessary to raise or lower the machine on the linkage to achieve hole alignment Adjust the top link until the main frame is vertical 5 Tighten the nut and bolt securing the upper yoke just enough to eliminate any sideways movement Do not overtighten and squeeze the top hitch brackets Tighten the check chains stabilizer bars 7 Release its holding chain and position the control valve to suit the tractor and operator This is achieved by a combination of height adjustments in the mounting bar attachment and by bending the mounting bar itself 8 Turn the parking leg upside down and pin in position PT5 09 10 Assembly Section 3 2 O 2010 Alamo Group Inc ASSEMBLY COUPLING UP HYDRAULICS Valve r mI v supply tin Y A a Return mm dl Out am an an p Y Drain Transmission Filter Asm R 0314 Consult the tractor s handbook for correct installation of the supply and return connection Note that if the tractor is equipped with one or more quick release hydraulic couplings the PT5 supply and return hydraulic components may need to be rearranged to facilitate fitting to a variety of tractors gt 0 0 LL
98. zed Bush Hog dealer that the equipment be free from defects in material and workmanship for a period of one 1 year for non commercial state and municipalities use and ninety 90 days for commercial use from date of retail sale The obligation of Bush Hog to the purchaser under this warranty Is limited to the repair or replacement of defective parts Replacement or repair parts installed in the equipment covered by this limited warranty are warranted for ninety 90 days from the date of purchase of such part or to the expiration of the applicable new equipment warranty period whichever occurs later Warranted parts shall be provided at no cost to the user at an authorized Bush Hog dealer during regular working hours Bush Hog reserves the right to inspect any equipment or parts which are claimed to have been defective in material or workmanship DISCLAIMER OF IMPLIED WARRANTIES amp CONSEQUENTIAL DAMAGES Bush Hog s obligation under this limited warranty to the extent allowed by law is in lieu of all warranties implied or expressed INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE and any liability for incidental and consequential damages with respect to the sale or use of the items warranted Such incidental and consequential damages shall include but not be limited to transportation charges other than normal freight charges cost of installation other than cost approved by Bush Hog duty taxes charges

Bush Hog PT5 Cultivator User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents