MODEL 500 MODULAR MOWER
Contents
1. 184005 251 D I a JaISEW 0990 000 WS 0101 9 0 01 4387 1940026 0001 ND 0101 do JO 01 JUNOW Jamo 9101 1 197 swej 20 J30 1002 0 488 18401 0J6 jo 5 apisjno uo juno wie uonsod inw oj Aap jog 030 jajo JES 4204 SUM GOL pue paq siejd epis 171 1 awosuey asf 0101 0101 1401 437 191 epeig 1 0056 epeig LL SOWOSUEY po JOj OJ 10 SOG uo Junow 51 pue duind SewosugH sawosuey 2 1 81 ZrOOS 15005 s 491 23 apuy eqni awe dor OJ JUNOW 6 JBIANOD BUGS esp POH 5996 asn 0 24 axe ui yog 1nd 124205 91 6 HY BEI usnug desy sao sapun pxz 4201 Dur HAL sojou paddel Jeq Jeq do uo spis dn ysnd Haay 19072. 50114 eade eue Pe rb pedea Dogs 55226 Bracket Modified 09533 10 32 x 3 4 Socket HCS E 42 New Style Relief Hub amp Drive for 500SR Grinding Wheel and Hub 5 Important When installed on the machine the nut must be on the left side as you face the machine from the operator s position Description Qty Item Part Spin Grinding Wheel and Hub 1 5710 Wheel Grinding 6 OD x 2 75 ID x 1 5 Thick 1 2 50039 Hub 1 3 50037 Nut 1 Relief Grinding Wheel and Hub 1 5711 Wheel Grinding 6 OD x 2 75 ID x 5 Thick 1 2 50200 Hub 1 3 50201 Nut 1 50014 Wrench for 50037 and 50201 Not Shown 43 New Style Relief Hub 4 Drive for 500SR Hub Support Shaft Supports 7 Not Shown Flange Bearings that support Main Grinding Shaft 8 Not Shown Screws that hold Supports to Side Arms Item Parte Description Oty 1 50210 Hanger LH 1 2 50211 Hanger RH 1 3 9232 Screw Socket Set 10 24 x 25 4 4 9680 Bearing Torrington 10 SF 16 4 5 50213 Housing Beanng 2 6 9985 Screw Head 10 24 x 1 0 4 7 0414 Beanng Fafnir SOJT 1 1 4 2 8 9549 Screw Button Head 1 2 13 x 1 75 4 44 Rear Roller Clamp 50254 45 New Style Relief Hub amp Drive for 500SR Grind Hub Drive 15 t UES 14 2 m oo E 11 4 10 5 amp 6 Not Shown Bearings two in front one in back 9 Seals two in fr
3. 50591 Cap Assembly 09068 Spring Washer 09023 Hex Nut Nylok 1 2 18 50092 Vertical Adjustment Screw 09261 Socket Cap Screw 10 24 x 3 8 55294 Vertical Column 09501 Socket 1 2 13 x 1 09299 Socket BHCS 1 2 13 x 2 1 2 90095 MOUNEBIOCK ise teat on DM A 6 55336 FIfiger PIVOT isis ecc Ee rever e peritus s 09221 Socket Set Screw 6 32 x 1 8 55532 Tube Scale Actuator RH Threaded for 55533 Tube Scale Actuator LH Threaded for ASA OPE LEM AE 09526 Socket FHCS 3 x 0 5 x 6 0 mm 55337 Gage Mount Plate 09294 Rollpin 1 8 x 1 2 prm 09707 Digital S68l8 eoe 09258 Scoket Cap Screw 8 32 x 3 8 09013 Hex Nut 1 2 19 eee edens 09064 Locking Washer 1 2 55231 Dial Indicator Drive 094868 Dial Indicator 2 Drive 50155 Mounting 09261 Socket Cap Screw 10 24 x 3 8 09064 Locking Washer 1 2 55295 Vertical Adjustment Shaft
4. ol ol oi a gi gl Gl GI oi c w 51 5 5 51 j i I S 5 Sk 41 08 41 81 46 1 8l uesqoaer 5192874 Ol 10 JO 294102 Bursn Juno e N uONISOJ g 2 v 2 dolS dois yoddns yoddns uoneunoju 195 23 Set Up Guide for Model 500 EXTENSION PLATE LOCATION NOTE DIMENSIONS NOTES ON PRE GRIND PREP LOCATION OF HEX STOP HEX STOP ORIENTATION IRCLE 4 OF HOLE USED CHECK WHICH IS USED CONNECTING THE REEL TO THE SPIN MOTOR From Left From Right 1 NOTES ON SPIN SET UP NOTE To place hex stop in Hole 1 and 2 it may necessary to move it in front of bracket IDENTIFY PIN amp HOLE LOCATIONS USED ON ALL POSITION BRACKET PIN LOCATION NOTE HORIZONTAL VERTICAL MOUNTING HANGER NOTE PINS USED TO MOUNT HANGER 24 MAINTENANCE amp LUBRICATION INSTRUCTIONS MAINTENANCE amp LUBRICATION is recommended that the machine be as claan as possible Deposits of grinding material should be brush ed off of the tabla and operating parts on a daily basis The use of compressed air to clean the unit is not recom mended asi cause grinding material to enter work ing parts Tha main grinding wheel shaft should be period
5. Z 1NOO Qv3l S 5 AVJI N33N9 v CX 440 NO OVJ 0 31 038 5 340 NO Qv3 Z 2 WS N v3 i NI BU 330 0 Ol Qv3 d 1 Ln nn nd i I JION Nid Zi jo WOJ POMGJA SY 11 jag TE apon Qva SPE vi 61 ONO QNO 4LIHM OVI SMJOIO3NNOO 3018 w 0931 39Nv 0 ONY PE ig E MOTIIA 39NVHO33IN 1010 940843 aag unap 3543 3 01 eave dv otl Dav 81 LON LOAN 041405 Ov Ie Qv3 QNS 74 SI N33H9 4 ZOND JHHM x T o ZH 09 AG ti GOLOW g dH i NdS NdS OND am 4 81 LNY DOG LINN T3JAVGL 8 9 5 F mE f xog 1031905 AGLL HOION 13 1 NI 5407102 3002 52 Neary Model 500 Electrical Components 5005 5015 SO05R 5015 For SOUASR and 501 followang pages 2 Part Description 5005 5015 50158 50538 Box Control Lower 110 602 5005 1
6. drive tube tube C Drive coupling to mower not C Engage coupling or use proper engaged properly or not proper coupling coupling D Spin drive guard is too tight It is pinching the pulley D Loosen guard mount A Shafts are dirty B Grinding wheel shaft at a severe angle A Clean and oil shafts B Raise or lower one end of the shaft until approximately level Grinding wheel traverse binding Grind shaft height adjusting problem A Handwheels loose or walks during grinding B Handwheels bind A Adjustlocking nut amp jam nuts on the handwheel shaft amp inside column B Adjust handwheel on shaft and A Hand wheel jam nuts have become loose on shaft B Handwheel too tight or shaft dirty clean shaft Red ON OFF switch does not light and A Machine not plugged in A Plug machine in nothing runs B Fuse circuit breaker blown for B Find and correct reason for blown circuit on which machine is fuse Replace fuse or reset circuit plugged in Building elec box breaker C Machine fuse or circuit breaker C Find and correct reason for blown open fuse On 500 and 500SR replace fuse in electrical box On 500ASR reset circuit breaker on outside of electrical box 31 Troubleshooting the Model 500 Traverses from left to right and stops reverses direction before it hits the stop it stops before it hits the stop in relief mode It goes
7. pue Jalo BAOW BY 1115165 0 1 4 ores 00131 5211 81 184005 B E 19107 P E CZ eundS asp poy G996 asn B8IQER usrug daay 2 japun Jueujsnipy JUBIBH 2201 b 1 0 MS 9u6 18jO0t tunon peg 925 luy 4 41 05 5996 SHE 22 509919 22 BUGS asp POY 6996 5 p WO usrug daay sapun wawisnipy 4907 183205 8 1 L NO apuy 1 SJ9 ot 184005 8 1 1 we DUNUNOW JEJ or epis uo DAE R INN 2901005 a380 197 UAM SEEE 5404 Ol Vasut pue ajiuxpeq 08 18005 16 saidepy 81850 141099 1 6 9 91 19420 91 1 1 POW e ug 91 luby JEQ LUOUS 193205 91 1 1 seq 109 95 dn iagos 5 2 195 c ci c jj aj 21 amp aj 6 al al al al l a o o o 8 2 5 21 3 8 81 81 8 2 wm 9
8. 28 FIG 92 TECH HOLOG I Troubleshooting Ask Questions Double check the easy things first Establish a sequence Use common sense Use the manual Safety First Ooh Gh Ask Questions What does it do nght What does it do wrong What won t it do Did it fail gradually Did it fail suddenly Did it ever work right What does the failure look Like Did it smoke Was there a smell Were there any different Sounds Electrical Control Boxes Double check the following to assure that something as simple as a loose connection is source of the problem When a 1 2 HP motor starts it draws up to 55 amps for a very brief period of time A loose connection cannot carry enough current to start some of these motors 1 Double check the easy things first 2 Tighten all screws wire connections a 3 Push all buttons on contactors motor starters and relays 4 Push on all relays to assure they are seated in their sockets 5 Reset all circuit breakers Then try it again To make your job easier and to get you running quickly Neary will ship a rebuilt tested electrical control box for a nominal fee We invoice for the exchange box upon shipment and issue credit for the box that needs repair upon return to the factory At the time of this printing your net cost is 200 plus freight Motors To determine if an AC Motor is good unplug machine
9. 5 Slowly infeed grinding wheel equally from both ends to start grinding NOTE Vertical adjusting handwheels have calibrated markings at approximately 005 59 See FIG 60 A amp Continue grinding making sure to infeed each end ADJUSTING of grinding wheel shaft equally until the reel is pet sharp rA i 7 the 5005 when spin grinding is complete park the spin grinding assembly under the wheel guard on the lelt end of the grinder See FIG 63 FIG 60 16 OPERATING INSTRUCTIONS GENERAL OPERATION SPIN DRIVE HOOK UP ALL MODELS The Spin Drive Assembly has been previously placed at the right or left end of the reel Shift the entire spin drive assembly and or raise or lower the spin drive assembly until the spin drive shaft is in lina with the reel drive shaft If necessary tha motor can also be offset either tothe right or left of the track assembly by sliding the plate out of the track and reversing It Adjust the spin drive motor and mount the coupling between the spin drive shaft and the reel shaft and firmly tighten the connection Sae FIG 56 Often times you can use the 1 2 socket to directly drive the reel or you can use the optional drive and mounting POSITION GRINDING WHEEL amp TRAVERSE STOPS ALL MODELS The grinding wheel has been aligned in the mounting and alignment section To ready to
10. Za TECHNOLOGIE 5 MODEL 500 MODULAR MOWER SHARPENING SYSTEM Patent No 5 321 912 Please complete the following Serial Date Purchased Purchased From Phone Neary Technologies 1173 Benson Street River Falls WI 54022 Manual No 50300 3 01 Thank you for choosing Neary Technologies as your supplier of sharpening equipment Neary Technologies machinery is for sharpening reel and rotary mower blades and bedknives It is our goal to provide equipment that makes your job easier Please read the manual for information regarding safety set up and proper opera tion of this equipment In the future it may be necessary to order service parts for this machine Please record the serial number and purchase information on this page as ready reference when ordering parts Warranty Registration please complete the warranty registration included with this manual and return it to the factory We use these records to advise you of additional information about this machine as well as for tracking warranty information Model 500 The Model 500 is a modular design offered with several levels of features as well as different electrical volt ages This manual addresses the entire family of Models 500 Sprin Grind Only 110V 60Hz 5015 Spin Grind Only 220V 50Hz or 60 2 50058 Spin and Relief Grind 110V 6CHz 501SR Spin and Relief Grind 220V 50Hz Model Number Serial Number Z PCE PE
11. ll ood es Sce TU sali m 60 Hz Raia orld ZE CEE CC TERN 1 2 and 1 4 steel Optional Pivoting Winch 800 lbs Grinding Wheel LER La das 6 diameter x 1 1 2 wide Grinding D diameter x 1 0 Wide OPERATING SECTION PLEASE READ THE FOLLOWING INFORMATION ON THIS PAGE BEFORE PROCEEDING ON WITH THE OPERATING SECTION Because of the unique modular design of the 500 Series grinders the operating instructions of the 500 and 500SR are combined together on the following pages This may be a little confusing to follow at first but as you upgrade from 500 to 500SR you will begin to appreciate why we have combined instructions into one manual You won t have to start from scratch and learn new equipment in a new operating manual You will just come back to your basic set of instructions and build on what you already have learned The most important part of this manual is the next five pages Basic spin and relief grinding operations are very simple on Neary Technologies equip ment So the most important task at hand is to familiarize yourself with the controls and switches on your model of grinder You are encouraged to turn on the controls and view its operation and in no time you will be grinding with ease service and training are very important to us at Neary Techn
12. one in the back 8 Not Shown Seal two in the front two in the back ltem Part Description Oty 1 50073 Wear 2 2 50208 Guide 1 3 9229 screw 4 4 9689 Pin 4 5 9285 Screw 4 6 50202 Housing 1 7 9404 Bearing 3 B 9479 Saal 4 9 2 50205 Yoke 49 New Style Relief Hub amp Drive for 500SR Travel Sprockets See Table for Sprockets 10 11 12 13 Description Oty i GAR Washer 2 2 50219 Block 3 ST W 2 4 93057 Washi ani Note 2 5 9061 Washer 2 6 50220 Shat i 7 17104 Key 2 9890 Link Master 2 80122 Link Offset As Required 10 3406 Chain ACSS x 299 Pitches includes master amp offset link 50058 and 500ASR 1 11 80123 Chain ACS5 x 291 Pitches includes master amp offset link 5005 only 1 12 80124 Chain ROSE x 34 Pitches includes master link 50058 and 500ASR 1 13 80125 Chain RC35 x Pitches includes master link for converting 5005 to 5005R 1 14 80126 Key 316 x 1 1 Note 1 Sprockets Neary uses 5 d lesent REJS x 21 Teoth sprockets on the Model 500 for dilferent purposes please check the hub width and dameler and the bore then select from the following numbers 15 16 17 18 BAT 50102 50180 aeg abe HCJSBZ1 x 62 Bore x 812 Thick x 2 12 Hub Diameter with Keyway 5OUSR ASR Motor Shaft Sprockel RC3SBZ1 x 62 Bore x 812 Thick x 2 12 Hub Diameter with Olite Bearing Lett Side sprocket x 1 0 Bore x 81
13. 9434 50583 9113 9061 9060 55359 9112 55602 9003 9504 9101 9058 9204 9208 9735 9004 9612 9012 9601 9600 PARTS LIST SPIN DRIVE ASSEMBLY PART 41 Gear Motor 1 8 HP 90VDC ASR 1 Gear Motor 1 6 HP S amp SR 7 1 MOTO MOUNT usce dare Doo IUE Pada p eade erac D dus etel sid Track ASSOmbIV 1 Role cc DR 1 Z ek ae 1 Drive Rod 87 gt ROG TO 1 Shaft Driver Male eee 1 Sprocket Driver 1 Shaft Driver Female 1 Dive 1 Eccentric LX 3 Hex Cap Screw 5 16 18x 1 5 1 Locking Washer 5 16 4 Washer 5 16 aust acd th Soy rera ES Pod irat dodo 3 Cap Screw 5 16 18 3 4 1 Drive Adjuster 5 1 VBelt rrr 1 1 Drive Y ONE coles ce da pod tei rd Ee Sin iki e di Stt 1 Drive woke SUPPOR x esa tee ma en urbe oen de 1 OJ rc 1 Cap Screw 5 16 18x 2 1 Cy
14. ERN Purchase Date Purchased From Address City State Zip Code Phone amp Fax Contact Ned TABLE OF CONTENTS ASSEMBLY Page 5 6 NEARY GRINDERS 7 8 OPERATION 9 21 Sj AU NA Page 22 24 MAINTENANCE SERVICE Page 25 28 TROUBLE SHOOTING 29 35 PARTS 16 5 36 58 Whenever operating equipment the operator should always use safe operating procedures Throughout the WA R N manual youll see the Neary Technologies warning sign These warning signs should be strictly adhered to before proceeding with the operations 1 KEEPS GUARD IN PLAGE and in working order 2 REMOVE ADJUSTING KEYS AND WRENGHES Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on 3 KEEP WORK AREA CLEAN Cluttered areas and benches invite accidents DON T USE IN DANGEROUS ENVIRONMENT Don t use power tools in damp or wet locations or expose them to rain Keep work area well lighted KEEP CHILDREN AWAY All visitors should be kept a safe distance from work area MAKE WORKSHOP KID PROOF with padlocks master switches or by removing starter keys DON T FORCE TOOL it will do the job better and safer at the rate for which it was designed USE RIGHT TOOL Don t force too o
15. Relief Grinding Wheel spare level or that it be fastened to the floor If you do elect 09816 Mounting Rod for Jacobson Greensking 22 1 4 to fasten the unit to the floor caution should be exer 10504 Elevator cised to avoid twisting the machine when anchoring Ransomes Drive Adapter it to the floor 50171 seen John Deere Fairway Adapter 90176 Toro Turf Pro 84 Adapter 50900 Equipment Cover 55506 Reel Mounting Kit 55528 Enclosure SO57 fautes Dust Collection System 55903 Lift Table ASSEMBLY INSTRUCTIONS MOUNT OPTIONAL ELEVATOR WINCH ASSEMBLY 50104 opray a dry lubricant or WD 40 onot the Top 4 to 5 inches of the elevatro shaft base See FIG 3 Mount the pre assembled elevator winch assembly onto the elevator shaft base See FIG 4 NOTE If you purchased the optional elevator winch as sembly at another time then mount the elevator shaft base to the left side frome with the supplied angle brack ets and hardware provided Mount the chain and bar assembly onto the end of the cable See FIG 4 ELECTRICAL REQUIREMENTS The unit has be prewired at the factory and no additional wiring is needed The unit requires a standard grounded 115V 20 amp circuit for operation Your outlet and plug should look like the dawings in FIG 5 amp 6 Your grinder must always be connected to a properly grounded circuit DO NOT run the unit on a long exten
16. angles can vary from as as 10 15 to as much as 45 You should always maintain reel relief angles to original manufacturers specifications When in doubt copy manutacturers existing angles or this information can be ob FIG 68 tained from the mower manufacturer 5 DOUBLE CHECK ADJUSTMENTS Manually traverse the relief grind assembly left to right to in sure that it will track tha blade for the entire length and will nat run into a spidar SET TRAVERSE STOPS Sel tha stop to insure tha relief grind assemble will A Allow the stop to clear the blades on the right end allow ing the blades to be indexed B That grinding wheal will come halfway off tha reel on tha lait end yet clear the frame You should now be ready to grind 7 INDEX REEL HANDWHEEL With the spin drive still connected to the mower Double check that the drive rods are NOT connected to cylinder drive tube You should be abla to spin the drive rod by hand once you loogen the sel screw The Indexing handwhesel is fasien ad lo the drive rod This arrangement will safety allow you t index the real from blade to the next while Keeping com piate control of the index process See FIG 70 20 This page left intentionally blank for note taking purposes 21 Set Up Guide Instructions For ease in set up we have provided the following system for recording the set ups for specific mowers The settings on the follow ing page represe
17. best cut is obtained Usually two things happen to cause a reel to loose its shape and become tapered First most cutting units require that field adjustments be made to keep reel and bedknife in the best cutting proximity Excessive adjustment on one side causes the reel blades onthat side to wear faster Repetition of the overadjustment actually compounds the problem The reel looses its cylin drical shape and becomes tapered The second reason reels loose their cylindrical shape is traced to the very nature of the reels themselves The natural helix or twist in the reel blades causes the lead in end of the reel to wear faster The diameter at that end becomes smaller Each time you adjust the mower the ac celerated wear continues and the lead in diameter becomes even smaller If you use the simple touch method of alignment for sharpening where you contact each end of the reel with the grinding wheel the reel s conical or tapered condition is not corrected and the reel is not restored to a true cylinder The difference between the two ends continues to increase and eventually the taper exceeds the mower s range of adjustment 10 OPERATING INSTRUCTIONS CONE SHAPED REEL CAUSED BY INCORRECT ADJUSTMENT OR GRINDING FIG 20 SPIN GRIND FIG 22 INTRODUCTION 0 SPIN amp RELIEF GRINDING cont To a limit the bearings on most mowers are built to withstand the twisting stress that constant misali
18. bolts the motor side of tha drive arms and slide the arm together Remove the old belt if from the motor pulley first Replace belt and tension it then retighten the 516 bolts NOTE Do nat over tighten the nuts on the threaded stud to which the shaft guard is attached as this may cause a bind in the spin drive WHEEL REPLACEMENT S SR Raise the grinding wheel shaft to its top most position and then lower the right end about 1 4 Remove shaft guard on the 500 Support the pivot arm and then back the left infeed screw away from the bearing housing Re move the bearing housing on SR and the relief grinding restraint shaft should be moved up and away from the grind shaft as far as is feasible Now with the bearing removed lift the left end of the shaft and slide the grinding wheel spin or spin and relief hubs off the shaft Using the spanner wrench remove and re place wheel Place wheel hubs back on the grinding shaft and making sure to get them back between the drive yoke assembly IMPORTANT Make sure the spin hub is placed on the shaft with the same orientation as shown on the frame assembly drawing The relief hub should have the same orientation as shown on the relief grind hub assembly drawing Reinstall bearing bearing housing SR making sure to get the bearing housing located on the pins Reinstall restraint shaft on SR then replace shaft guard Then home the grinding shaft
19. cooled gearmotor horsepower 3450 rpm totally enclosed motor M W 60 Hz 1Fh 12 and 1 4 steel 800 ibs diameter x 1 1 2 wide MACHINE SPECIFICATIONS 50058 SPIN RELIEF GRINDER The 500SR features adjustable 1 45 relief grinding A relief angle reduces drag between reel and bed knife The 500 SR utilizes the same rigid shaft design proven successful for twenty years This unique relief grinding hub can be added to Model 5005 at any time RIGID MOUNTING 1 Variable posilion reel supports m HANDS ARE SAFE 2 Sturdy level table mount ed reet hub Indexing knob protects hands 3 Pinar clamp holds all tip of and safely positions next blada sizes you ONE TIME MOUNTING Ann cia Special multi position brackets SAFE CONVENIENT provide vertical and ha zontal Hand hedd for indexing iem readout gauge adjustment need t ramour and operation af the relief grind i m alignment of 002 for relie grinda lunetian MODEL 50058 SPECIFICATIONS OIG ere wee 1212 1000 68 EX 80 Lx x57 H age 56 x 1015 x 3313 1 6 horsepower totally enclosed fan cooled gearmotor udo PEREZ Se Gnd MODE int ea ean E E ER n
20. indicators then lower each end of the shaft an equal amount with the handwheels to a Home position Make sure the number on the right and scalas match and than rezero the indicators Leave the indicator on so the machine will remain in parallal and ready to operate REPLACING BATTERY Leave the indicators on continuously as they will operate for about 1 year in this mode and will always be ready to give you a reading at any time When the battery needs replacing ramowa the battery access plate and battery Install a fresh battery and turn unit on Rezero the machine par the instructions in the previous paragraph 25 FIG 87 REVERSING SWITCH ADJUSTMENT NOTE Vibrations occuring during the grinding pro cess may cause the switch bar tensioners FIG B9 to exert lass tension on the bar If this occurs the bar is allowed to travel freely and premature reversing may occur The grinding wheel may rapidly reverse direc tion of travel within the same 4 or 5 inches Should this occur merely apply more tension with the switch bar tensioners by slowly turning them clockwise TRAVERSE CHAIN LOOSE Loosen traverse chain pulley nut so sprocket is at slight angle 5 to 10 Loosen the motor mounting bolts Slide motor until the chain is slightly tensioned Then retighten motor mounting bolts The chain should not be stretched taut See FIG 90 CIRCUIT BREAKER TRIPS ON The ASR is equipped with a circuit break
21. shaft equally using the handwheels on each end of the unit while ngv ing the grinding head back and forth on shaft until wheel just con tacts reel blades See FIG 47 4 Once positioned manually spin the reel using the flexible caupt ing on the spin drive while sliding the grinding wheel back and farth left to right t check for any excessively high blades Make adjustments necessary 10 maintain light contact CAUTION Do not rotate the blades directly by hand amp use the taper checker t determine if the real is cone shaped par the instructions on the remainder of this page TAPER CHECKER Assembly Install the foot to the end of the caliper The bottom of the foot should be flush with the end of the caliper Operation 1 Zero the indicator by closing the jaws and turning the 10 zero 2 Locate the foot across two blades of the reel toward one end 3 mud the probe until it contacts the center of the shaft 4 Note the measurement 5 o the same measurement at the other end of the reel 6 The difference between the tow measurements is the amount of taper in the reel Follow the manufacturer s specifications for allowable taper FIG 48 maximum allowable reel diameter taper is 040 060 This gauge measures from one side Therefore the diffence between the two measuements taken by this gauge Is the difference in the radius Take this number times 2 to compare to m T a diameter specifica
22. sketch wiring diagram for motor Disconnect wires from machine and hook up a cord with a plug Then plug it directly into the outlet If the motor runs directly from the wall and not while wired to the machine the problem is in the machine Beware that Neary does use some DC travel motors Do not plug DC motors into an AC outlet Check the label on the motor 29 SYMPTOMS Red ON OFF switch does not light but machine runs Grinding wheel reverses at other than limit switch Grinding wheel does not reverse Grinder kicks out on overload Grinder trips wall breaker Machine circuit breaker trips Machine circuit breaker trips immediately upon start Excessive noise or vibration on one end of the machine Digital scale is showing an error message SR A B is shown on display B E 05 Overspeed error is shown on display TROUBLESHOOTING ALL MODELS A Grinding wheel shaft is at a severe REMEDY POSSIBLE CAUSES ON OFF switch bulb burned out Replace bulb A Traverse control dragging on switch bar B Inadequate tension on switch bar A Eliminate interference B Adjust switch bar tensioners See Maintenance Section A Knob on stop bracket Part No 55543 not tight B Limit switch malfunction A Tighten stop bracket knob B Inspect limit switch and attempt to trigger by hand A Raise or lower one end of the shaft until approximately level B Loosen loc
23. the tee using the clamps 8 Install the 57 hoses from the vacuum to the tee using the third clamp 99243 Fig 97 Fig 58
24. to one end and wants to keep on going that direction Occasionally blows 10 amp breaker in lower box lights may dim in room Erratic behavior thinks it is in relief mode The set screws in the frame on each end that adjust the resistance on the traverse bar are loose so the bar actuates the switch before it hits the stop Faulty wiring Limit Switch mechanism binding Limit Switch failure Loose set screws in sprockets on jackshaft Contactor failure One contactor welded shut insufficient available voltage Voltage Spikes Correction 15 relief switch on Check for loose pendant wire Check for loose wires in pendant Tighten the set screws slightly in the manual they page 40 43 Check wires Check limit switch mechanism Check set screws in sprockets Check limit switch Check the small contactor in the middle in the lower box 1 contactor replace with Neary 9980 Replace contactor Use shorter extension cord with 12 wire minimum Use Neary 50548 Power Conditioner to arrest voltage surges We are testing this theory This is the one marked 3BMS The oldest 5005 were CA2EN122F the middle aged LC1 ECO8F Blue and the newest are LC1K09 Tan The newest one will fit all of the older ones To check the 9980 Contactor operate the limit switch to left for blue ones you should see the red dot move back and forth For the tan ones you should see the sli
25. 1 52 53 54 55 56 56 57 58 59 60 61 62 63 64 65 66 6 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 _ 93 95 96 97 98 99 100 102 103 39 Part Description 50215 Control Travel Model SR amp ASR 9204 Screw Set 3 8 16x1 2 9408 Knob 9061 Washer Lock 1 4 9057 Washer Flat 1 4 55544 Mount Travel Motor 9457 Motor Travel 110 220V 60 50Hz S amp SR 9615 Motor Travel 9OVDC ASR only 50023 Shaft Frame Lower 9108 Screw Hex 1 4 20 1 9216 Screw Set 10 32x1 4 50181 Extension Tavel Motor Shaft S only 9406 Chain RC35x299 Pitches including master amp offset link 50180 Sprocket Travel 35B21 1 Bore 812 Thick 2 12 Hub 9139 Screw Hex 1 4 20x5 8 50006 Guard Chain 50036 Shaft Travel Sprocket 50102 Sprocket Travel 35B21 5 8 Bore 812 Thick 2 12 Hub 9274 Ring Retaining External 1 2 9064 Washer Lock 1 2 9013 Nut Hex 1 2 13 50565 Side Frame LH 50014 Wrench Grinding Wheel Hub 50010 Bar Travel Switch Actuator 50039 Hub Spin Grinding Wheel 5710 Wheel Grinding 50037 Nut for Spin Grinding Wheel Hub 50038 Shaft Grinding Wheel Drive 50157 Guard Flange Bearing 0531 Arm Support LH 9402 Bearing Thrust 50035 Shaft Support Arm 50024 Shaft Fork S onty 50025 Support Fork Shaft S only 9206 Screw Set 5 16 18x 1 2 9277 Ring Retaining Internal TruArc 5005 125 9403 Bearing Linear 50572 Fork 500
26. 2 Thick x 2 12 Hub Diameter 5005 Travel Motor sprocket ACASA x 62 Bore x 600 Thick x 2 12 Hub Diameter with Keyway 5005A Outer cprocket Hi35821 x 62 Bore x 600 Thick x 1 50 Hub Diameter with Keyway 5005A Jackshad Inner Note 2 Pror 10 September 1998 these washers were used to adjust for variations m chain length The new desgi has an adjust meant Tor chain length al the travel sprocket on the left side of the machina 90 EXPLODED VIEW amp PARTS LIST CONTROL BOX ARM ASSEMBLY ITEM NO PART NO 9014 9061 50134 50139 9466 9142 9467 9435 PART NAME HeX Nut T 4 90 isi o LOCKING Washer TM ee Witch SUDDO ATT Gs en bee Me Electrical Control BOX Push codons whee Hex Cap Screw 1 4 20 x 3 4 Three Pos Sel Switch s Decal 51 Jeddn GU o youd ey jM MS AVL INOO WOHJ QV31 Zi Nid ZI Wye NE KINO INVONSd 1 tt 5 AVAL 7 71 02 0737 OL O nr MS NidS b 1NOO 0937 6 Nid Qv3 8 MS 5 6 2 1409 WON Ov3 Nid 2 8805 H3MOd MS 89 1NOO Qv31 9 9 T MS
27. 507 55243 9767 Knob includes 17119 9340 9001 Screw Hex 3 8 16x1 Washer Flat 3 8 Clamp Large V Hanger V Hanger Large Bracket All Position Screw Hex 5 16 18x3 4 Plate Clamp Screw Flat Head Socket 1 4 20x1 Key Square 1 4 6 Nut Hex 1 4 20 Screw Socket Set 1 4 20x3 4 Plate Mount for All Position Bracket Block Pressure Bar Lock Screw Socket Head 1 4 20x1 2 Knob Bracket Belt Guard Ring Retaining External 1 1 4 Washer Lock 5 16 Screw Button Head 5 16 18x5 8 Nut Hex 5 16 18 Pulley V Belt AP51 Current Version V Belt AP52 Second Version V Belt BX51 First Version Guard Belt Bushing Tapered Pulley Motor 110V 60Hz 34 5ORPM 500 Motor 220V 50Hz 2850RPM 501 Screw Hex 5 16 18x3 4 Washer Flat 5 16 Screw Button Head 1 2 13 1 3 4 Bearing Flange Side Frame RH Arm Support RH Screw Button Head 1 2 13x1 Top Frame Beam Second Shaft Travel Control Beam Front Screw Button Head 5 16 18x1 1 4 Stop Travel Knob 9212 Screw Set 3 8 16x5 16 9415 9261 50011 9276 9404 55577 Switch Travel Screw Socket Head 10 24x3 8 Actuator for Travel Switch Box Lower Electrical see Section 6 Page 23 Ring Retaining Internal TruArc 5005 150 Bearing Linear Control Travel 5 only Qty TN MN nM amp NNNENNNN AN OD FE not tN OP hee N MN 50 5
28. 55538 Box Control Lower 110V GOH 50058 only 55545 Contra Lower 220v 5062 5015 enis 33537 Contra Lower 220 SOHZ 50158 only i 1 23330 Box Contre Upper T1 10V 602 22549 Control Upper 220V 50 2 1 80059 10 Amp 220v D Curve 24506 1 1 80060 Breaker 20 Amp Circuit 110 D Curve 4508 1 80061 Breaker 10 Amp Circuit 110 220 C Curve MH24437 j 0062 9438 2433 9437 5436 9356 9123 9652 9457 22245 2063 80055 80066 BOOS BCOBB 40069 BOO 70 Sun BUD Jag 9457 9467 456 80073 9415 Bulb Power Switch 110 amp 220v L nnectar Terminal Female Conecto Terminal Connector 12 Fin Female Connector 12 Pin Male Motor Gand 110 Mocor Grind 1 220 SOH Motor Spin 1 10V er ez0V SOH Travel 110 GOHZ 220 50H7 Parciarit Starter 1 5 Gand Motor I ITW Starter 1M5 Grind Motor 22 Starter 2 5 Spin Motor I TOW Starter 2 3 Spin Motor 220 STATE JAMS Travel Maor 110v Starter Travel Motor 220V Starter JMS Travel Meter 110v starter JEMS Travel Meter 220 Starter Relief Mode OW starter Relief Mode 220W switch Contra Grind Swich Control Spin switch Control Travel smtch Main Power 110 Switch Main Power 220 Switch Travel Limit Service Raercmmendatien 12 12 1 Check the easy things first Disconnect the power L
29. 73 Pad Wear 55534 Stop Hex 17069 Nut Centering for the old style clamp 55505 Clamp Old Style see section 6 page 10 for new style 9002 Nut Hex 3 8 16 55228 Support Belt Guard 9665 Rod Mount 9119 Screw Hex 5 16 18x5 8 9055 Washer Flat 1 2 9114 Screw Hex 5 16 18x1 9004 Nut Flange 5 16 9536 Screw Socket Head 1 4 20x1 55381 Gusset 55503 Bearing with 90 degree zerk includes 9414 9787 80048 Screw Button Head 1 2 13x1 1 2 Qt gt 43 9 EE 2a Gm 2 r Cu G gt 40 ITEM NO gt 4 9 A gt b A e E E y gt n 4 4 a A a y a y SOR R 4 a a b a 4 F 4 a a 34 oe gt a a k d hb 95 9 i a a e a p 35 a m 9 4 4 8 4 u k k a 9 8 4 404 PART NO _ 9722 9652 50022 50590 50088 17069 50082 50182 50041 50040 50042 50117 50081 9120 9053 9056 9109 50004 9388 9412 55248 55247 9413 9143 50144 9209 9070 9505
30. ATING INSTRUCTIONS _ Position the reel unit to be sharpened onto the floor behind the grinder with the front of the reel facing towards the operator s position or front of the grinder Hook up the support bar chains to the reel You are now ready to place the reel mower onto the table with either your own hoisting unit or the optional elevator Part 50104 See FIG 44 Engage the winch safety latch The latch is engaged If you hear clicks as you turn the latch handle clockwise winch safety latch must be engag ed before attempting to raise the reel into position Do not allow the handle to free wheel when lowering the wheel Using the winch and the capability of swinging the up per elevator stand position the reel so the reel roller i5 resting on the mounting table REEL CLAMPING FOR ALL 500 SERIES GRINDERS When the reel mower is satisfactorily positioned the hanger clamps can be tightened and the rear clamp assembly can be positioned in the table slot to clamp the rear mower roller or other clampable feature to tha table See 45 Old Stvle Clamp shown for new style clamp see parts lists FIG 45 OPERATING INSTRUCTIONS _ SPIN GRINDING ON THE MODEL 5005 amp 50058 NOTE Make sure you have properly mounted and aligned your reel prior to grinding 1 Turn the power switch on See FIG 59 2 Turn the spin drive motor on 3 Turn the traverse drive on 4 Turn grinding wheel
31. B Coil has loose wires or burnt out Fix and replace C Individual operator switch not C Check wiring and or replace l functioning switch D Grinding belt broken or slipping D Replace or tighten belt E Loose motor wire E Reconnect wire No power to motor F Disconnect motor leads and check for current G Motor not functioning G Take motor off machine and direct wire to the wall S amp SR ONLY Spin or traverse motors won t run Motor brushes need replacement A Replace brushes 500 ASR ONLY 500 ASR ONLY B On 500ASR motor speed pot set at B Reset speed pot setting Zero 500 ASR ONLY C Reconnect wire D Disconnect motor leads and check for current E Take motor off machine and direct wire to the wall S amp SR ONLY C Loose motor wire D No power to motor E Motor not functioning Traverse control knob not tight on chain B Sprocket slipping on traverse motor shaft C Traverse pendant selector switch is set on spin SR ONLY D Traverse motor has a loose wire Grinding wheel assembly does not A Tighten traverse control knob travel B Secure sprocket to shaft C Turn relief grind selector switch on pendant to relief setting SR ONLY D Reconnect wire A Adjust or replace belt B Lock set screw in cyclinder drive Spin drive does not rotate reel A Drive belt loose or broken B Drive rod not secured to cyclinder
32. achment Ma 55509 To dress place the dresser in a convenient spot along the table slot Raise the grinding wheel 50 it is near ly touching the dresser Now slowly infeed the dresser un til it just touches the wheel Pass the wheel back and forth past the dresser infeeding just enough to dress the wheel NOTE Ba careful not to overfead the diamond dresser in to the grinding wheel and thereby damaging the diamond dresser RELIEF HEAD The relief grinding head should be cleaned regularly Remove all grinding grit from the head Remove quide finger and clean the mounting holes inta which it mounts to allow it to be easily adjusted when needed Be sure the screw which secures the angle adjustment is tight when attempting to adjust the guide finger See FIG 96 IMPORTANT When regreasing use a high temperature lithium synthetic grease ONLY 00 overgrease as this will cause too much pressure to build up inside the hub This pressure will result in excessive friction on the grinding shaft 27 MAINTENANCE ADJUSTMENT BELT REPLACEMENTS GRINDING MOTOR BELT Disconnect power cord Remove the guard Remove old bells if necessary Loosen motor and slide forward Reinstall new belts and pull grinding motor to tighten belts and retighten motor fasteners snug but not tight Using a soft mallet tap base of motor to lighten belts for adequate drive and secure fasteners fully SPIN MOTOR Loosan the two 2 5716 hex head
33. der move back and forth If in relief mode the bottom one should actuate as well 32 TE wm I Th pene if ga sm Circuit Breaker Travel Thermal Cvericad Protection a d iii Circuit Breaker If the 10 Amp circuit breaker is the contactor that IS tripping at various intervals of time there may be power supply problems not enough voltage too much voltage or voltage surges If this is the component in question when you reset the circuit breaker you should be able to start the motors immediately Make sure that the machine is plugged into the wall into a circuit with adequate power and no light duty extension cords Another way to check and see if this is the problem is to wire around the breaker and see if it works The breaker is not in there to protect the components as much as it is there to limit the amount of power going through the switches The amount going through the switches is under the 10 Amps but when the motor reverses direction it can send a momentary spike down the line which might trip the breaker The Contactor What we call the contactor is a relay inside the box with 10 wires going to it This should actuate every time the motor reverses Thermal Overload Protection If you have to wait for in excess of 10 seconds to start the motors after this event happens it could be the thermal protector in one of the motors This can be caused by a bad motor too much power or too
34. djustable relative to the relief grinding wheel ku Adjustment of the stop is accomplished by loosening the height adjustment bolt See FlG 65 This is necessary to compensate lor wheel wear and to give to proper distance Tor the individual blade of the reel to track the slop during grinding 3 ADJUST RELIEF GRIND GUIDE FINGER The grind quide finger is a secondary stop finger which insures that tha real blades remain in the proper grinding orientation height is automatically adjusted along with that of tha real stop finger The position of the guide finger may also need lo be adjusted so the space between the guid finger and tha back stop can accommodate the thickness of ihe blades of a particular real The space between Ihe stops should be enough to let the blades freely pass between tham not dragging on both stops al once but still maintaining control of tha blada adjustment screw is on the left sida gl tha housing FIG 65 NOTE On smaller reels you do not need the quide finger and 1 you can remove to gain 4 ADJUST RELIEF ANGLE The relief angle is adjusted by means of the screw located In the slot of the relief grind housing To adjust the angle the reel blade will make to the grinding wheel loosen the screw enough to allow the back relief housing 10 rotate thus caus ing the position of the blade to be moved relative to the grind ing wheel Back relief
35. eference Our most common service for the Model 500 are listed below 5 10 Grinding Wheel for the Spin feature 5711 Grinding Wheel for the Relief feature 20014 Wrench for the Grinding Wheel Hubs 50523 Taper Checker 50073 Wear Pads for the Hub Drive Yokes 1740 Dressing Brick 9702 Hand Held Diamond Dr sser 25509 Table Mount Diamond Dresser 10504 Optional Elevator Kit 50903 Hydraulic Lift Table and Ramp as 55528 Grinding Enclosure 22577 Dust Collection System with ma 25588 Front Roller Clamp 25508 Reel Mount Kit 50900 Equipment Cover 50514 Alignment Gauge 99000 Training Video We also cffer the following upgrade kits 20552 Model 5005 to Model 50088 20555 Model 500SR Old Style Relief Hub to 500SR New Style 36 50523 TAPER CHECKER Parts List 50523 Taper includes 50524 Caliper and 50525 Foot 37 Replaced May 1996 by new clamp EXPLODED VIEW 90 4 NIA y 05 amp 50058 FRAME ASSEMBLY 38 nuff WA 25 26 27 28 28 29 30 31 32 33 34 35 36 37 38 39 40 4 42 43 44 45 46 47 48 49 50 Frame Components Model 5005 5005 Part Description 17519 9104 9050 55343 55282 55230 9109 55225 9248 55274 9014 9207 55220 55265 55222 9285 9314 55238 9275 9053 9500 9003 9409 9389 80050 9835 55237 9411 9410 9356 9393 9109 9052 9549 9414 50564 50530 9501 55570 50067 50141 55266 9
36. en ALAA Roller Clamp _ 9853 Locking ole UMEN TT TTE ER ROR 9104 Hex Head Serew 3 8 16x1 9058 Flat Washer 3 8 AAS RTW EC oco CAS 1 2 13x61 2 Threaded Rod ere E e EE 57 Ax b b 55578 500SR Dust Collection Kit This kit fits the 500SR with the two rail system for the traverse dirve for the grinding hubs Includes One 09818 TWO 50252 Collector One 50253 Tee Three 90065 One 55243 Bracket One B251201 Screw Hex Head 1 4 20 x 3 4 long Installation 1 Install the vacuum at a convenient place under the 500SR 2 Move the main grinding shaft to its lowest position 3 Install the dust collectors by removing the two back screws from the aluminum block that supports the drive yoke for the main grinding hub Insert the dust collector from the bottom and reinstall the screws 4 Repeat for the relief hub Screw to gt 5 Install the 55243 Bracket to the switch bar using the B251201 screw must be on the right side of the switch bar as you face the machine It should be 3 5 8 from the frame See Fig 97 6 Cut the hose two pieces 28 long with the remaining piece approximately 57 Long 7 Install the 28 hoses by twisting them into one of the dust collectors Install the other end to
37. er on the outside of Ihe lower box as its main electrical protection If the breaker a will show on external breaker operator The weaker can be reset by turning the operator as far as and them back to the M1 ar ONT The motor is protected by and automatic resetting overload has been tripped find the electrical mechanical problem do not open the main electrical enclosure and correct The relay will reset itself HANDWHEEL DURING GRINDING 5005 amp 500 SR Tighten lock nut and jam nuts on tha handwheel shaft It is necessary to remove the cap assembly Part 50581 to tighten these column exploded views Tighten nuts to provide enough tension to eliminate while maintaining smooth handwheel operation MAINTENANCE ADJUSTMENT 26 MAINTENANCE ADJUSTMENT WHEEL DRESSING The 5005 and 50058 are supplied with a dressing brick Dressing can be accomplished from either the front rear of tha machine which ever the operator finds convenient However be careful to nate direction of wheel rotation and where it will throw dressing debris Always protect your eyes An optional hand held diamond dresser is available Part 8702 Note when using a diamond dressser be careful not to plunge the dresser into the grinding wheel so agressivaly that you damage the diamond dressing tip See FIG 94 The 500A5F comas with a diamond dressing att
38. f the manual and proceed with the instructions below On page 61 64 are blank set up quides for new reels that you come across that are not listed in the set up quide section If you find corrections ta our suggested set ups listed inthe manual come up with new ones please fax copy to us at 612 441 6016 and we will include it in the next printing of tha operators manual In general the 500 Series is designed to grind the reel while it i mounted in the mower frame An accessory No 55508 is available to permit grinding of loose reels The sharpening of the reel while in the mower frame requires that The bearings on which the reel rotates must be inspected and in satistactory condition Worn bearings will have an adverse affect on the grinding process pros The mower must be firmly held in position in the multi position A mounting brackets Care should ensure that the i 1 bottom f the bed bar the rear r ller are firmly held in place REEL MOUNTING FOR THE 500 SERIES When mounting areel there are several important steps t keep in mind to get it properly located FIRST Determine which side to drive the reel and place the span grinding assembly on the proper side and roughly position it in place See FIG 38 SECOND Determine where the extension plates need to be secured to the front beam to allow the alignment gauge to locate as close as po
39. function of each con trol box switch As you read and learn about each switch you are encouraged to turn that switch on and view that particular operation See FIG 26 amp FIG 27 WARNING TRAVEL CONTROL SWITCH The Travel control switch turns the traversing motor on and off This controls the side to side traversing movement of the carriage and grin ding head Always wear proper safety eyewear hearing and respirator equipment when operating your grinder Never turn on your grinder without first putting on this equipment SPIN CONTROL SWTICH The spin control switch turns the spin grind motor on and off By turning the control switch on you will spin the reel in the reverse direction of its normal operation GRIND CONTROL SWITCH The grind control switch turns the Grinding wheel on and off ONOFF CONTROL SWITCH This is the main power switch Pulling out will turn the main power on and pushing in will turn power off the large button type design allows a quick stop of all power in an emergency situation 12 FIG 26 FIG 27 OPERATING INSTRUCTIONS INTRODUCTION TO MOUNTING The setups of over 30 different reels are explained in the detail ed setup quide sheets located in the rear of the manual Before proceeding with these instructions determine the manufacturer and reel model number of the reel you are going to sharpen Then locate its respective setup guide instructions in the back o
40. gn ment causes Some mowers provide you enough ad justment to keep the bed knife position for a cut of passing quality But the longer this condition con tinues the faster the bearings deteriorate Bed knife wear accelerates and the quality of cut noticeably deteriorates THE GRINDING WHEELS The 500 Series grinders are supplied with specially made factory installed medium grit aluminum oxide grinding wheels Part Nos 5710 and 5711 for both spin and relief grinding See wheel selection listed on page 11 Periodic light dressing with a dressing stick Part Mo 1740 or with a diamond dresser Part No 8702 dur ing the grinding process is required See FIG 23 amp 24 This will clean out the pores on the grinding wheel sur face A wheel that is loaded and needs dressing tends lo remove less material and remove it at a slower plus it has a tendency to overheat the reel blade A diamond dresser attachment No 55509 25 is an option for the 500 and the 500 SH It is mounted to the machine as shown in FIG 25 FIG 23 FIG 24 _ OPERATING CONTROLS REVIEW SPECIFICATIONS PAGE Review the preceding specifications pages and familiarize yourself with the working parts of the grinder before proceeding If your unit is 500ASA please proceed to 19 9005 or 50058 CONTROL BOX FUNCTIONS Review the following specifications far your particular model and learn the appropriate
41. grind the travel stops must now be positioned for proper grinding operation Move the spin grinding head assembly to the right end of the real blade 50 the grinding wheel is half off the end of the reel See FIG 57 Keeping the spin grinding assembly in that location movethe reversing bar in the same direction and then position the stop against the spin grind assembly See FIG 58 Tighten the stop Repeat at the left end of reel Now tighten the control knob to allow the drive to be ready to engage NOTE On some mower units it may not be possible for the grinding wheel to come haltway off the reel without striking the mower frame If there is ample room split the difference or lower the reel to gain clearance or grind off part of the mower Advance the grinding wheel shaft equally so you do nat alter your alignment on both ends so the wheel is just below but nat quite touching the reel at its largest end You are now ready grind For 500 and 50088 Spin Grinding Instructions turn to page 26 OPERATING INSTRUCTIONS GENERAL ALIGNMENT OPERATION FOR MODEL 5005 If your unit is Model 5005 SDUASR ignore the following instructions and continue on page 24 MOUNTING amp ALIGNMENT 1 Turn the ON OFF switch to off 2 Mount the reel as outlined in the general mounting Instructions On the preceeding pages Using the handwheels raise both ends of grinding wheel
42. he next blade and press travel button Continue in this fashion until all blades are ground ONCE NOTE When using the 50058 it is best to number the blades with a marker We recommend that you do not always start the grinding sequence on the same blade Move ahead to the next blade in rota tion to start each subsequent grinding cycle until you satishied with your grinding result This will ensure a more uniform back relief grind throughout all the reel blades In feed the grinding wheel evenly and make your way around the reel grinding each blade When each blade has adequate relief turn off the gnnding wheel and traverse motor When relief grinding is complete park the relief grinding head under the guard at he right end of The machine See FIG 71 On a 5005R if the pendant switch is in the relie position and the limit switch for the traverse motor is depressed hub at left or traveling to the right the hub will begin traveling upon power up 19 FIG 71 OPERATING INSTRUCTIONS RELIEF GRINDING SET UP 50058 1 LOWER GRINDING SHAFT Lower the grinding shaft equally rom both ends and position tha grinding assembly under the reel See FIG 65 2 ADJUST REEL BLADE BACK STOP Tha real blade back stop should be maintained about 1 16 ta 1 8 above the wheel as illustrated or as grinding conditions require See FIG 68 Height Adjustment Bolt The reel blade FIG 64 back stop is a
43. ically wiped with a dry cloth and keyways claaned with a soft dry brush At intervals of one to two weeks the main grinding wheel shaft and the bars that carry the fork assembly should be wiped clean and sprayed with a dry lubricant WO40 Apply excess oil at one shaft loca tion and manually move tha grinding assembly back and forth several times over this location This flushing pro cedure will help remove deposits from inside wheel flanges After tha shafts have been thoroughly cleaned and gil ad dry them If oil is left on the shafts tha deposits of grinding material may effect the proper performance of the grinder So always dry your shaft before grinding NOTE It is normal for some grease to heat up and leak out of the grinding wheel shaft bearings When regreas ing is necessary only fill 3 4 full using a high temperature lithium synthetic grease On the 5005 and units it is advisable to clean and oil the handwheal shaft feed screws monthly Motors are pre lubricated and under normal operating conditions will require no additional lubrication 5005R DIGITAL INDICATOR MAINTENANCE ZEROING THE INDICATORS This has been done at the factory but if the indicator gets inadvertently turned off then follow these instructions Laval the grinding wheel shaft to the machine s front beam using either a straight edge or dial indicator to in sure both ends are the same height from the front beam Zero both digital
44. king screw on No 55324 and slightly loosen bearing retaining ring SR amp C Grind off excess material on both wear pads to gain clearance SR amp ASR angle B Relief grinding hub bearing retaining ring Part No 55324 is too tight SR amp ASR ONLY C Part No 50073 Oilite wear pads are pinching relief hub assembly SR amp ASR ONLY A Remove extension cord and plug machine directly into outlet B Wall breaker must be 20 amps or larger C Replace cord A Machine is plugged into an extension cord B Wrong size breaker C Plug or cord damaged Machine too hot due to overcurrent Shut machine down and let cool for B s 22410 minutes Short circuit in wiring Inspect for short circuit A Belts too loose right end B Set screws on bearing housing Part No 9414 on S and 55555 SR and ASR not tight on grinding shaft A Tighten belts B Tighten set screws on Part No 9414 or 55555 A Replace battery with correct replacement B 1 Find source of vibration and eliminate Check set screws on bearing 55555 2 Clean slide A Battery needs replacement B 1 Excessive vibration on that side of the machine 2 Scale slide is dirty 30 TROUBLESHOOTING ALL MODELS SYMPTOMS POSSIBLE CAUSES REMEDY Grind spin or travel motor will not A Overload has tripped A Reset overioad and find reason for Start motor overload B Relay coil not energizing
45. linder Drive 1 Socket Set Screw 1 4 20 3 8 1 iat VVastier 1 socket Screw 1 2 13x 2 1 COUDING E On 1 Drive Shaft Pin Assembly 1 Hex Cap Screw 1 4 20 3 8 4 Locking Washer 1 4 5 Fiat Washer 1 4 hs ex e Ai ve Be ad 6 SAN UGG CL 1 Screw Hex 5 16 18 1 2 1 o 1 Hex 3 4 219 x 5 121 ouai Hs EC a ge 1 Hex Screw 9 Bb X 3 4 Ll tees cete Uo 3 Flat Washer 3 8 3 Socket Set Screw 3 8 16 1 2 5 Socket Set Screw 5 16 18 x 516 1 NANOWNEB 5 ada si a 1 Fange NU SA 2 M MTM 1 mc NUCE Hc 1 Outer Flange Bearing 2 Pange DEANS nor 2 Item Part Part Qty No No Name 09441 Up Down Decal 09001 Hex Jam Nut 1 2 13 50116 Handwheel 09492 Thrust
46. little power Again a light duty extension cord can be the problem Also excess vibration due to loose or worn parts or binding in the mechanism can cause the motors to trip the overload protection 33 12 PIN 12 4 e CONNECTER 6 PING 4 PIN 4 TBI CRIND SPIN LIMITS 6 POLE TERMINALTB2 TRA THACSPIN RELIEF FIELO WIRING L 1 N TB L Oe OF CE STLP 2 12 x AB Ry H ETE 34 6 5 b PIN I M 6 1 5 MARCO JUMPER SPIN GRIND D 12 3 N OF PAGE 34 zh b 5 lr 28 noe AMP CONNECTER POLE TERMINAL PCONT TB L EE WIRING AL A2 TB 3 KE 2 2 PIN R 2 KD y 9 2 BROVN 4 4 5 9 a lt 3 z g 3 35 TECHNOLOGIE Service Paris As with most products they evolve over time The Mode 500 has changed to meet the needs and suggestions of the people that use them This manual ther fore addresses not only six different models but also several different versions of some portions of the design We have added notes where appropriate to help guide you through these drawings so that you can order parts by the numbers quickly and accurately If you have questions about the parts you need please have the model and serial number of the unit ready for r
47. np ug the machine 3 Check fer loose connections tighten al screws s Check the starters to make sure they move in and out or back and forth a 53 Read the section of the manual regarding service and adjustments EXPLODED VIEW OPTIONAL ELEVATOR ASSEMBLY 9005 SR ASR 10504 Kit BDO 10504 Elevator Kit Item Part Description 10504 Elevator includes items 1 2 9100 Screw 10040 Hoist upper frame 9256 S Hook 9255 Bolt Eye 17062 Spacer 10042 Bar 9320 Chain 7 10043 Hook 9317 Cable 9318 Pulley 10041 Spacer 9009 Nut 9101 Screw 9319 Winch 9050 Washer 9002 Nut 17239 Base Hoist 9116 Screw 9001 Nut ES 9313 Foot 9104 Screw 55 Kit N TY W W uM 22 50517 Reel Mount Kit for Model 500 Replaces 55508 and 50506 Kits 11 2 96 50517 Kit Heel for 500 501 includes item 1 8 1 96 32 Handle 2 2 9002 Mut 2 2 9872 Threaded 2 3 17201 Clamp 2 1 9871 Bearing General 22612 88 2 5 50230 Support LH 1 6 50231 Suport RH 1 7 9504 Screw 2 B 56069 Tee Nut 2 56 NEARY FRONT ROLLER MOUNTING BRACKETS Part 50505 ALLOW FOR QUICK AND EASY MOUNTING OF FRONT ROLLERS 4 Parts List Roller Mounting Brackets Part 50505 ITEM PART NO PART Front Roller MOount eene nnne LA s 50241 Roller Mount debis dE Aid
48. nt some of the more popular mowers Mowers do change over time and different operators have different preferences these settings are given as a starting point and may require modifi cation If the operator records the initial set up of each cutting unit the next time that mower needs maintenance a completed set up sheet will greatly reduce set up time We have provided blank forms so that they can be completed on site and extra forms can be made on a copier The key to reading the chart on the following page is shown below EXTENSION PLATE LOCATION NOTE DIMENSIONS OTES ON PRE GRIND PREP Support Locations CONNECTING THE REEL HEX STOP THE SP TOR ORIENTATION CHECK WHICH I USED Hex Stop Position NOTES ON SPIN SET UP a ka stop ia Hale FI and 2 PIN LOCATION IDENTIFY PIN amp HOLE LOCATIONS USED ON ALL POSITION BRACKET HORIZONTAL __ VERTICAL vi Hanger v Horizontal MOUNTING Location TO MOUNT Hanger HANGER Vertical Location 22 Set Up Guide Settings po esn 41 61 193205 8 ue 131029 pJEMO p noge pue Sps dn uin 5 591925 Li 2 3 al 5 el a o 5 5 8SEJ 191 J8ISEW PAY je IBSEN weg 193205 5400 Dununou
49. ologies Please call with questions or comments Thanks for buying our equipment and we look forward to working with you in the years ahead INTRODUCTION TO SPIN amp RELIEF GRINDING A correctly ground and maintained reel is cylindrical in shape meaning that all reel blades are the same distance from the reel shaft If a reel unit has been improperly ground or maintained a conical shape can appear See FIG 20 Spin grinding removes the conical shape and restores the reel back to a sharp cylindrical shape with all blade cutting edges ground to the same distance from the reel shaft See FIG 21 RELIEF GRINDING Relief grinding removes the excess steel behind the cutting edge particularly on thick or heavy bladed reels to allow the reel to operate with less wear and tear on its cutting sur face and to mow with less power consumption by the mower See FIG 22 WHY REELS LOOSE THEIR CYLINDRICAL SHAPE To realize the significance of our revolutionary new grinders we must remind ourselves of the basic principles that let reel mowers produce a superior cut When sharpened blades and bed knife are properly aligned the shearing action creates a clean even quality cut When manufactured mower reels are ground to be perfect cylinders The diameter at all points is equal The bed knife is mounted so it is perfectly parallel to the blade surface across the full width of the mower When the blades and knife are properly aligned the
50. ont one in back Description Oty 1 50073 Wear Pad 2 2 9230 Screw Socket Head 10 24 x 62 4 50203 Support Spin Yoke 1 4 9261 Screw Socket Head 10 24 x 38 4 5 9057 Washer Flat SAE 1 4 4 9895 Screw 1 4 20 x 62 4 7 50214 Bar Traverse Support 2 8 9404 Bearing Linear Thompson Super 1600 3 9 9479 Seal 4 10 50202 Housing Travel 1 11 50223 3uard HH 1 12 50204 Yoke Spin 2 13 9544 Screw Button Head 1 4 20 x 75 2 14 9285 Screw Socket Head Cap 1 4 20 x 5 4 15 50224 Guard LH 1 46 New Style Relief Hub amp Drive for 500SR a Travel Housing There are two of these assemblies on a Model 5005 Item Part s Description Qty 1 9442 Knob 2 2 9001 Nut 2 3 9851 Rod 2 4 50044 Wear Pad 2 5 9208 Set Screw 2 6 50215 Travel Housing 2 7 9404 Bearing 4 9276 Retaining Ring 4 47 New Style Relief Hub amp Drive for 5005 Relief Hub Drive Front View 1 384 15 14 5 13 7 Not Shown Travel Shafts 12 gt 11 P al B 9 amp 10 Item Description Qty 1 50209 Support LH 1 2 50206 Support 1 3 9895 Screw 2 4 9057 Washer e 5 9544 screw 2 5 50223 Guard RH 7 50207 Shaft Travel 2 8 9496 Knob 2 9 9894 Rod 2 10 3016 Mut 2 11 50214 2 12 9261 Screw 4 13 50212 Support 1 14 9231 Screw 4 15 50224 Guard LH 1 48 New Style Relief Hub amp Drive for 500SR Relief Hub Drive Back View 7 Not Shown Bearing two in the front
51. ould be carefully checked to determine that it will operate properly and perform its intended function check for alignment of moving parts binding of moving parts breakage of parts mounting and any other conditions that may affect its operation A guard or other part that is damaged should be properly repaired or replaced 19 NEVER LEAVE TOOL RUNNING UNATTENDED TURN POWER OFF Don t leave tool until it comes to a com plete stop 20 KNOW YOUR POWER TOOL Read the owner s manual carefully Learn the application and limitations as well as specific potential hazards pecul ar to this tool P GO B ASSEMBLY INSTRUCTIONS RECEIVING SHIPMENT TOOLS NEEDED FOR ASSEMBLY Inspect the crate for damage during shipment If prob Hammer lems occur refer to the Shipping and Receiving In Crow Bar structions on the previous page P pag Scissors or Knife Dry Spray Lubricant SITE SELECTION 1 2 Wrench Review the drawing to the right and place your grinder Pliers in a location with adequate floor and operator areas The area chosen should be well lit and reasonably level Identify the operator s position and which ends are referred to as left and right The rest of the instruc tions will note directions as viewed from the operator s position in front of the unit See FIG 1 Flathead Screwdriver MOWER LOADING UNPACK GRINDER Your unit was totally assembled the facto
52. r attachment to do a job for which it was not designed WEAR PROPER APPAREL Wear no loose clothing gloves neckties rings bracelets or other jewelry which may get caught in moving parts Nonslip footwear is recommended Wear protective hair covering to con tain long hair 10 ALWAYS USE SAFETY GLASSES HEARING AND RESPIRATOR EQUIPMENT Also use face dust mask and hearing equipment if cutting operation is dusty and noisy Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses 11 SECURE WORK Use clamps or vise to hold work when practical It s safer and it frees both hands to operate tool 12 DON T OVERREAGH Keep proper A and balance at all times 18 MAINTAIN TOOLS WITH GARE Keep tools sharp and clean for the best and safest performance Follow in structions for lubricating and changing accessories 14 DISCONNECT TOOLS before servicing when changing such as blades bits wheels and the like 15 REDUCE THE RISK OF UNINTENTIONAL STARTING Make sure switch is in off position before plugging in 16 USE RECOMMENDED ACCESSORIES Consult the owner s manual for recommended accessories The use of improper accessories may cause risk of injury to person 17 NEVER STAND ON TOOL Serious injury could occur if the tool is tipped or ifthe Grinding Equipment is uninten tionally contacted 18 GHEGK DAMAGED PARTS Before further use of the tool a guard or other part that is damaged sh
53. ry and par tially disassembled for safe shipment Remove your CONTROL PANEL FLOOR SPACE REQUIRED grinder from the crate by disassembling the crate with a a hammer and crow bar If any evidence of damage to grinding wheels please refer to the Shipping 4 Receiving instructions n spe l SIDE Cut the straps with scissors that hold the m miscellaneous items to the floor of the crate 56 WORK AREA 1 Unpack the cartons and place items on a bench in an 2 organized manner ee CE DEC reed art No escription 500S 500SR PACKING LIST 09877 Small Hex Key Set 1 1 Review the Packing List in FIG 2 If any items are miss Eo d vt A ing from the shipment refer to the Shipping and 50014 Wrench tor Wheel ube 1 1 50081 Eccentric Pins for 55117 3 50505 Front Roller Kit 1 1 50529 s Taper Checker 1 1 LEVELING UNIT 50541 Shaft Drive Adapter Male 1 1 Position the machine an area where it will not have WA ne Adapter Female 1 to be moved and is not subjected to bumping by other equipment or machinery Efforts should be made UA mount Mamona Presser 1 to locate the unit on areasonably level surface and if Optional necessary shims placed under the unit to prevent 05710 Grinding Wheel spare rocking It is not critical that the machine be absolutely 05711
54. sion cord An improperly grounded grinder can cause an electrical shock and in turn serious injurty to the operator If necessary contact a qualified electricaian to insure your unit is properly grounded WARNING Your unit is now fully assembled and ready for operation However before operating your unit review the follow ing specifications pages and familiarize yourself with the working parts of the grinder 115 Volts 20 AMP Circuit 12 Guage Wire Mininmum FIG 6 MACHINE SPECIFICATIONS p a 5005 offers 3 way rigid mounting Streamlined mower setups True cylinder sharpening HAMDLES ALL REELS Mounting haggkes reduced wih exile rear mawar clamping clearance handwfheels unobatruciad 56 x 52 work DIAL INDICATORS STANDARD eee Lael indicabo adyuatmants Nazary 003 2 Heavy duty lois prolila rasi mprajo 3 Raar clamp tireniy holds all STREAMLINED SETUP SHIN drive molor ig pasitianexd ho work from mtha ol BUILT TO LAST Traverse fork azzambiy heatunes Cite bronze wear pads _ S MODEL 500 SPECIFICATIONS Weight L x W x H Work Table Spin Motor Traverse Motor Grind Motor Electric Base Optional Prvoting Winch Capacity Grinding Wheel 9 50 Ibs BO L x36 Wx57 H 56 x 1915 x 33 1 5 horsepower totally enclosed fan cooled gearmotor 1 15 horsepower totally enclosed fan
55. ssible and yet have the measurement rod miss the spiders in the reel Also extension plates should be spaced as wide apart as possible to allow for measurement and yel give good mower support See FIG 43 THIRD Determine where the support arms should be located It is recommended to mount the support arm with as little exten FIG 39 sion from the all position bracket possible leaving just enough LEFT 4 clearance for mounting the reel in the V of the support arm 5 Your set up guide has some recommended horizontal and vertical W pin positions When the reel s to be both spun and relief ground the reel should be located in approximately the 1 00 o clock position and 12 to 2 above the table If you are only spin grinding then you can mount the unit lower at approximately 34 above the table See 38 FOUATA Make sure that the grinding wheel will nat contact the mower frame during operation FIG 398 13 OPERATING INSTRUCTIONS FIG 404 FIG 406 FIG 40 The 500 Series grinders have been equipped with a flexible mower support system You locate the mower forward and back with ihe all position brackets The brackets can beloosened and relacated using the hex stop in the locating ha as on ihe ax tension plate This insures thal Ihe position brackets an equal distance from the grinding wheel See FIGS 404 408 14 OPER
56. tion FHETH Tip There are many places to take the reading on a reel You may wish to mark the places where measurements were taken so that later readings can be compared to them If tthe measurement you took with the taper checker indicates that you have a tapered or cone shaped reel Lower the grind ing shaft with the handwheel on the end of the mower that is smallest Once you have adjusted the grinding shaft for a tapered reel or if the reel has no taper Set both indicators to zero The grinding shaft can now be raised or lowered an equal amount within the eet indicators 2 operating range by having the same reading on WHEEL both indicators or use the scribe lines on the handwheel Each I line represents approximately 005 When this operation is complete the grinding wheel will be aligned parallel to the reel shaft making it a true cylinder Now you are ready to spin grind FIG 49 18 OPERATING INSTRUCTIONS RELIEF GRINDING MODEL 50058 m Turn on the power switch on 5005 Turn the pendant selector switch 10 the relief set ting NOTE The pendant switch must be in relief setting to allow one pass of the stone See FIG 71 Check to make sure the blade is located correctly for the first blade to be ground then turn on the grinder motor When ready press the travel push button and the relief grinding assembly will start to the left making a pass down and back Index to t
Download Pdf Manuals
Related Search