Rotary Disc Mower User`s Manual
Contents
1. Fig 1 BELT TENSION ADJUSTMENT Fig 3 Fig 2 Belt must be properly tensioned at all times to avoid excessive flopping and slipping A loose belt will also cause poor cutting and premature wear Check tightness of the belt regularly especially when working the first few hours Always retighten or check belt after 4 8 hours of operation 1 Loosen main pivot bolt 2 Tighten nut on the belt tension bolt until you have a 3 4 deflection using approximately 32 Ibs of force at midpoint between pulleys Tighten main pivot bolt FMDM Disc Mower 12 SERVICING BLADES Fig 1 Cutting quality as well as safe operation depends on the regular inspection and care given to the knives WARNING To avoid personal injury when the blades and or carrier are being serviced always block the mower up to prevent it from falling Check blades for cracks and wear and blade bolts for tightness daily Blades should be replaced when they are worn excessively bent nicked deformed or out of balance Blades are sharpened on both edges so that they may be turned over to extend their cutting life Always turn over both blades on a cutter plate at the same time NOTE Always replace damaged blades Never straighten a bent blade Never replace one knife only per disc Always replace both of them to avoid creating an out of balance force CAUTION Replace with FIMAKS blades only Substitute blades may not meet specifications and may fail i2. 36 24 32 17 32 00 31 30 253 SEZ A A 6 24 SI DESIGHATION 142 7101 00 142 7103 00 06 7001 00 04 1328 00 404 1326 00 a 7002 00 1135 00 132 00 404 7108 00 5 2 00030 1 2 01530 2 1 00985 1 2 01527 2 1 01528 404 7136 00 405 7103 00 404 7102 00 505 0301 00 404 7101 00 505 7101 00 0 1 01918 465 7050 00 505 6001 00 404 7112 00 465 7049 00 0 404 7207 00 0 404 7105 00 0 404 7131 00 8 3 0 01353 CUTTER BAR B n ds QU RO RR SN be Fu ik A AA A beh kah QIZ det boz A Ed dh hippi amp Ba KF de BOLT WASHER PLUG BUSH BEARING SHIM PARALLEL KEY CROWN WHEEL CASING DOUBLE LIP SEAL BUSH SHAFT O RING BEARING OIL SEAL PLATE PINION SHAFT SPRING PIN OIL DISC MOUNTING MOUNTING CONVEYOR SPACER SCREW SHAP RING BOLT HEX UT BOLT HEX NUT SPACER CODE H 3 B GAS 30207 35 3x48 0 B 10X8X35 233 M3 75 Mi0x22 8 8 DERT 45X65 X10 319 83x34 5942 62 6307 45580810 216 M3 75 35 UNI7435 B 0817437 OR 4375 10412 01481 M10x30 DERT 12 45 12 5 DCRT320 12 10 DCRT320 245 M3 40 UNI7436 6208 03 80 UNIT437 M12x40 12 9 DCRT320 M8 ZINC Hindi 8 8 DCRT320 M10 DCRT320 BACK REINFORCEMENT SCREW CUTTERBED COVER SCREW SNAP RING BEARING NUT SCREW PIN BOLT SPACER PLUG M10x52 DCRT320 M10x30DCRT320 80 6208 H C3 236 M3 10
3. FMDM 210 FMDM 245 FMDM 285 DISC MOWER USERS MANUAL ADDRES Fimaks Makina A S Bursa yolu 2 km DS Karsisi Karacabey BURSA TURKEY TEL 90 224 6623743 Internet www fimaks com FAX 90 224 6623747 E mail info fimaks com Please you should read and follow carefully the instructions inside this manual guide You would stop probable accidents also the guarantee would still valid and your machine would stay in a good working shape and new GENERAL INSTRUCTIONS Dear Customer You have just purchased Fimaks Disc Mower and we congratulate you on your choice This is a professional machine designed and manufactured with utmost care Today within your hands you hold this machine s successful work force and long life term You can use your machine for a long time with no problems provided that you read this manual carefully and follow the instructions of operation and maintenance This operation and maintenance manual consists of information to realize the below mentioned subjects e To learn about your Disc Mower better and to take advantage of all the advanced technological ease it has in the best working conditions e To obtain the best performance all the time by following the simple and this final operation and instructions manual e To take care of accidents with no harm and danger without losing time The time you spend in reading this manual will be more than rewarded with the information and technical details you will obtai
4. 19 DCRT320 H20x30 DCRT320 40 3x51 5x3 3 8 GAS 17x22x1 5 9 505 201 00 DESIGNATION CUTTER BAR A FR 505A CODE 9 505 201 00 a PERDRE oo or amon 00740 01425 1 02267 4 7137 00 1 7140 00 7100 00 4 02279 5 5000 00 01244 00044 1301 00 01568 5 6002 00 7118 00 002 1319 00 5 7113 00 2 01532 2 01531 1105 00 1152 00 1128 00 1139 00 LOCENUT BELLEVILLE SPRING BEARING SPACER BELLEVILLE SPRING BUSH BEARING GEAR O RING OIL SEAL MOUNTING CAP GEAR MOUNTING MOUNTING SPACER BOLT BOLT WASHER SCREW GUARD NUT 20X1 5H17 3 0 4 40 2 25 6306 2R5 C3 KBC 20410 241 1 6306 22 C3 KBC 234 M3 OR 3112 40 56 8 427 245 H3 M10x35 12 9 DCRT320 Hi x22 12 9 DCRT320 5p 1DCRT320 M12 DCRT320
5. rotary disc throws debris and although the curtain stops most of it some debris is still thrown towards the operator Select a tractor with a cab or shield to protect the operator from thrown debris FMDM Disc Mower 5 FiMAKS 1 Back the tractor up to the disc mower so that the lower 3 point arms are aligned with the lower lift pins of the disc mower Connect to lower 3 point arms with proper attaching hardware Connect 3 point upper link 2 Raise mower cutter bar off the ground slightly by actuating the hydraulic cylinder 3 Adjust the length of the tractor s two sway link arms to prevent swaying from side to side 4 The check chain is used when the tractor s 3 point hitch is unable to hold the mower in the working position Attach the check chain to the top center link of the tractor making sure that the hitch stop pin is aligned with run indicator This is known as the working position IMPORTANT Mower must be leveled at the 3 point arms for mower and hitch level stop pin to work properly 5 With mower attached park tractor on a flat level surface and adjust lower 3 point draft arms to level the mower Verify levelness by measuring the distance from center of connecting pins to the floor This distance should be the same for both connecting pins 6 Raise support leg and position it in the high position IMPORTANT The tractor must have enough counter weight on the front to transport over rough terrain without the f
6. 00 001 44 11 00 00 002 44 11 00 00 004 44 11 00 00 005 44 11 00 00 006 pa ia E SN NINIAN 1 CONNECTION SHAFT HITCH ASSEMBLY PIPE ASSEMBLY CYLINDER PIN M10X50 COTTER PIN UPPER PIN CONNECTION PIN M6X30 COTTER PIN M5X25 COTTER PIN 5 PIN GREASE NIPPLE 3 8 SPRING PIN LOCK METAL LOCK PIN SPRING METAL LOCK WASHER LOCK SPRING 44 03 00 00 000 44 04 00 00 000 44 09 00 00 000 44 13 00 00 000 44 14 00 00 000 CONNECTION METAL 44 00 00 00 001 SHAFT 44 00 00 00 002 LARGE PULLEY 44 00 00 00 003 TRANSMISSION PIN 100C M14X260 M14X260 BOLT 44 00 00 00 004 TRANSMISSION WASHER 44 00 00 00 005 LOCK SPRING 44 00 00 00 020 SPRING COVER 44 00 00 00 006 SMALL PULLEY 44 00 00 00 007 INNER GUARD 44 00 00 00 009 CONNECTION ROD 44 00 00 00 010 CONNECTION ROD 100P M12 BN imi ajajaja alala aja ala M12 WASHER 1005 M12 M12 HEAD NUT 44 00 00 00 012 PIN 100Y M6X30 M6x30 COTTER PIN 100C M27X110 M27X110 BOLT 44 00 00 00 016 44 00 00 00 017 100R 62062RS 6206 2RS BEARING 44 00 00 00 017 WASHER 100C M27X80 M27X80 BOLT 100Y M10X50 M10X50 COTTER PIN 17X2775 V BELT 44 00 00 00 018 WASHER 100C M12X25 M12X25 BOLT 44 00 00 00 019 WASHER 100P M10 M10 WASHER 100C M10X25 M
7. 10X25 BOLT 44 00 00 00 021 137 BRONZE BUSH 44 00 00 00 015 Piel Re 1 A Hm AL m R A 1111 A I Q 180 BRONZE BUSH Referans Referance Adet Qty DESCRIPTION 1 HITCH COMPLETE GUARD ASSEMBLY COMPLETE PIPE ASSEMBLY 44 05 00 00 000 44 10 00 00 000 44 08 00 00 000 44 12 00 00 000 44 07 01 00 000 44 07 00 00 001 100C 22X70 1005 M22 44 00 00 00 013 100Y M6X30 44 00 00 00 023 SLIDE PIPE CYLINDER LOCK GROUP CYLINDER CONNECTION MIDDLE METAL M22X70 BOLT M22 NUT CYLINDER PIN M6X30 COTTER PIN CANVAS CURTAIN ON HS U H ON E BiB AR Rl j ja mlm a 44 05 01 00 000 FRAME 44 05 02 00 000 RIGHT GUARD 44 05 03 00 000 100C M8X20 1005 M8 100C M10X65 1005 M10 1 2 3 4 5 6 7 8 100C M12X30 T E AA 256 259 258 257 36 57 58 40 43 59 60 40 45 62 oO ris C AES 63 ii e mar q SB ida es 66 40 s 67 UY 26 ME gus T 69 Pa RYT EES ASS 0 SATA TT 7 28 26 27 24 26 26 56 57 58 40 43 59 60 50 44 40 VA d fa p 24 45 63 64 65 EE TM E HERA tox lir J i ui De ee NG k m u i i 40 M qu mk y PRIM 16 d rrr g 1 ER ELE emi mom R 254 aed ase 47 41 96
8. d 21 which depends to speed and High speed position 14 Low speed position 21 MOWING 1 Horizontally set lifting gear s lower link Sp 2 Adjust cutting height by turning upper link spindle 16 cutter disc inclination max 5 3 Set height of lifting gear H1 4 Before mowing throw in p t o slowly outside crop and bring mower drums up to full speed Noises conditional to p t o free wheel system can be prevented through an even continuous increase 1n r p m Traveling speed is set according to ground conditions and crop 5 Hydraulic control valve ST Single action hydraulic control valve ST to LOWER Double action hydraulic control valve ST to FLOAT POSITION FMDM Disc Mower 1 FIMAKS SAFETY BRAKE AWAY The break away latch allows the cutter bar to swing back 1f an obstruction is hit If the latch releases stop the tractor immediately idle engine and disengage the PTO To reset the cutter bar back the mower slowly and carefully until break away latch repositions The factory setting of the latch is adapted to most working conditions Check the cutter bar for any damage before resuming operation If the cutter bar continues to break away after resetting the pressure of the spring assembly can be increased In all cases the length must not be less than 3 3 4 to 3 7 8 or safety disengagement cannot function The stack of spring washers should be compressed to 3 3 4 to 3 7 8
9. hree point arms not function properly Belleville washers flattened Replace with new Belleville washer part no Low disc speed Check belt for correct tension Stubble too long FMDM Disc Mower 17 STORAGE It is good practice to clean off any dirt or grease that may have accumulated on the mower and moving parts at the end of the working season or when the mower will not be used for a long time Clean the Disc Mower as necessary Check the blades and blade fasteners for wear and replace if necessary Inspect the mower for loose damaged or worn parts and adjust or replace as needed Lubricate as noted Release tension on drive belt Move stroke control to disconnect position Store cutter bar in horizontal operating position store the Disc Mower inside 1f possible for longer Disc Mower life Repaint parts where paint 1s worn or scratched to prevent rust VO oo INO BUN m SPECIFICATIONS 681 FMDM210 FMDM245 285 No of mowing dises 5 6 Hydraulic Hydraulic Hydraulic Required power 40 Hp 45 Hp 50 Hp Working width with 2 20 m 2 20 m 2 20 m tractor Weight 450 kg 480 kg 510 kg Hydraulic equipage FMDM Disc Mower 18 No Referans Referance gt DESCRIPTION WO CrN 05 91 48 ODO IN ki 44 01 00 00 000 44 02 00 00 000 44 06 00 00 000 44 00 00 00 008 100Y M10X50 44 00 00 00 011 44 00 00 00 012 100Y M6X30 100Y M5X25 100F 05 100GR 3 8 44 11 00
10. ine as long as the engine is running Wait until all machine components have stopped completely before touching them Close both side protective coverings before engaging p t o FMDM Disc Mower 3 FIMAKS Stay clear of mower knife area as long as tractor engine is running with PTO connected Never reach into the crushing danger area as long as parts may move Shut off engine and remove key before performing maintenance or repair work ATTACHING IMPLEMENT TO TRACTOR The 3 point pins in the mower may be arranged four different ways to accommodate different tractor sizes The first 3 offset arrangement shown below positions the first cutter blade closest to the tractor Each arrangement thereafter 1s further away Select a pin arrangement that will allow the first cutter blade to extend beyond the tractor s back right wheel far enough to cut a full mower swath without the tractor s wheel running over the material being cut FMDM Disc Mower 4 FIMAKS First Three Point Offset Second Three Point Offset And Quick Hitch Cat Third Three Point Offset Fourth Three Point Offset ipt A 2 Tractor wheel arrangement to mower cutter blade A dimension should 10 cm or more WARNING Be sure the driveline is properly connected A loose yoke could slip and cause personal injury or damage to the mower CAUTION By their nature the
11. l be overheating with potential for severe damage to the cutterbar Mower should be level and cutter bar vertical when checking oil Be sure to let cutting bar set in vertical position for a few minutes before checking to allow time for oil to flow to the bottom of bar Type of Lubrication SAE 90 EP gear lube Quantity Fill until level with filler level plug hole See important note above Cutter Bar Oil Capacity FMDM 210 FMDM 245 FMDM 285 2 1 Liter 2 7 Liter 3 2 Liter Gearbox Check oil level in the gearbox by removing the oil fill plug and checking the dipstick If the level is below line on the dipstick add oil Change oil after the first 50 operating hours and then check it after every 40 operating hours Under normal operating conditions oil is to be replenished annually OIL LEVEL Change oil after 300 ha at the latest Quantity 0 7 It SAE 90 EP NOTE Do not overfill Mower should be level when checking oil FMDM Disc Mower 15 Driveline Inner Tube every 20 hours Type of Lubrication Multi purpose Grease Quantity Clean amp coat the inner tube of the driveline with a light film of grease and then reassemble Driveline U Joints every 8 hours Type of Lubrication Multi purpose Grease Frame Pivot Point every 20 hours Type of Lubrication Multi purpose Grease Hitch Pivot Point every 20 hours Type of Lubrication Multi purpose Grease Check screws for tightness after firs
12. n FIMAKS SERVICE e Service begins with the delivery of the product Please count the number of boxes delivered to ensure that all the necessary accessories for the machine exist in the boxes e Your authorized dealer is the only privileged person you should be conferring with He is specially trained so that you can use your machine in the most appropriate way They will help you solve your problems by providing you expert support e Service also means to provide the spare parts you need in the shortest possible time F MAKS guarantees to deliver to its authorized dealers in the shortest time possible e The operation life term of this machine 15 10 years under normal operating conditions FMDM Disc Mower FIMAKS MACHINE SERIAL NUMBER LABEL This label provides the identification of the manufacturing date of the machine model and serial number The label is on the main part of the machine FMDM 210 5 disc mowing width 2 20 m FMDM 245 6 disc mowing width 2 45 m FMDM 285 7 disc mowing width 2 85 m FIMAKS Let us see more closely which information is written on the serial number of your machine label below Thanks to this plate you hold all the necessary information in your hands that is likely to be needed by your authorized dealer or FIMAKS technician Manufacturing Date UK o FMDM Disc Mower 2 FIMAKS WARNING SIGNS Danger flying objects keep safe distance from the mach
13. n a hazardous manner that could cause injury CAUTION When changing blades always replace the blade bolt amp blade nut together at the same time Worn or damaged blade bolts or nuts could fail in a hazardous manner that could cause Injury NOTE Always replace blades on cutterplates in pairs FMDM Disc Mower 13 HYDRAULIC UNIT SUN Qo Caution Danger of injury or infection Under high pressure escaping fluids can penetrate the skin Therefore seek immediate medical help After the first 10 operating hours and then every consecutive 50 operating hours Check the hydraulic unit and lines for tightness and retighten screw connections if necessary Before operation Check hydraulic hoses for wear Replace worn or damaged hydraulic hoses immediately The replacement hoses must meet the manufacturer s technical requirements Hose lines are subject to natural ageing The period of use should not exceed 5 6 years MAINTENANCE AND LUBRICATION FMDM Disc Mower 14 FIMAKS Cutter Bar Check oil level in the cutter bar by removing the filler level plug with cutter bar in transport position Change oil after the first 50 operating hours and then check it after every 40 operating hours Under normal operating conditions oil is to be replenished annually OIL LEVEL Change oil after 300 ha at the latest IMPORTANT The recommended oil quantity should not be exceeded Results of overfilling wil
14. ront wheels lifting off the ground 7 Add ballast weights to the front of the tractor as needed to counter balance mower weight Fig 3 Fig 4 FMDM Disc Mower 6 FiMAKS ROAD TRANSPORT CAUTION When traveling on public roads at night or during the dav use accessorv lights and devices for adequate warning to operators of other vehicles Complv with all federal state and local laws IMPORTANT Always disengage the tractors PTO before raising the mower to transport position NOTE When raising the mower to the transport position be sure that PTO shaft does not contact tractor or mower 1 Raise the cutter bar so it is in a vertical position 2 Make sure transport lock engages 3 Make sure the support leg is secured in the high position 4 Approach the disc mower from the rear making sure the Slow Moving Vehicle emblem of the tractor is visible to oncoming traffic 5 Select a safe ground speed when transporting from one area to another When traveling on roadways transport in such a way that faster moving vehicles may pass you safely 6 When traveling over rough or hilly terrain shift tractor to a lower gear Fig 2 Fig 3 1 Slide driveline end with extended safety cone over splined shaft of the gearbox and secure with attaching device 2 Slide driveline over the tractor s splined PTO shaft Secure with locking device of driveline FMDM Disc Mower 7 FIMAKS 3 Driveline sho
15. s free and that nobody is standing in the danger area FMDM Disc Mower 8 FIMAKS Starting position for lowering the cutter bar 1 Implement is attached to tractor 2 Cutter bar in transport position 3 Support stand swung up and secured Swinging the cutter bar down 1 Raise stop lock support using rope S Put hydraulic control device ST briefly at lift in so doing the fixing of the stop lock support is eased in the catch Stop lock support to position B 2 Lower cutter bar hydraulically to the ground Move hydraulic control valve ST to the LOWER position S release rope S during lowering Move hydraulic control valve ST to the FLOAT POSITION only with double action hydraulic control valve 3 Set height of lifting gear H1 This lifting gear position H1 does not need to be changed when mowing or turning Using the tractor s lifting gear raise or lower the implement until a gap of about HI 0 is achieved 4 Close front protection covers 5a Operation only with closed protection covers FMDM Disc Mower 9 FIMAKS SUSPENSION ADJUSTMENT Suspension provides knives to react different when the tractor is working on slopes Suspension rod is equipped with a spring which has a sign on its end FMDM Disc Mower 10 FIMAKS The sign is moveable opposite the table which is showing the suspension adjustment grades Generally suspension is between 14 an
16. t 8 operating hours and then after every 20 operating hours Check knives after every 8 operating hours FMDM Disc Mower 16 x FIMAKS TROUBLESHOOTING Streaking conditions in Conditions too wet for cutting Allow grass to dry before cutting Slow ground swath speed of tractor but keep engine running at full PTO rpm Too much tilt on cutter bar Low PTO speed Increase engine speed to run PTO at 540 rpm Uneven stubble Blades not installed correctly Make sure that the arrow on the knife upper face is pointing in the direction of rotation of the disc Dull or broken blades Replace blades 3 point arms not level causing float mechanism to Level three point arms not function properly Incorrect angle on cutter bar Change cutter bar angle using tractor top link Insufficient cutter bar down pressure Adjust compensating spring tension 3 point arms not level causing float mechanism to Level three point arms not function properly Soil built up in front of Very wet conditions Adjust main frame height by shortening safety cutter bar chain as necessary Too much cutter bar down pressure Adjust compensating spring tension 3 point arms not level causing float mechanism to Level three point arms not function properly Machine breaking back Insufficient tension on break away spring washers Tighten break away spring too easily 3 point arms not level causing float mechanism to Level t
17. uld now be moved back and forth to insure that it 1s secure on the PTO shaft of the tractor and mower gearbox 4 Should the driveline require shortening 1 Raise the tractor 3 point hitch so the input shaft of the mower gearbox is in line with the PTO shaft on the tractor Shut down tractor leaving cutter in position of shortest distance between shafts refer to A dimension Securely block mower in position 2 Pull driveline apart Reattach outer sections to tractor and gearbox Pull on drive line section to be sure that yoke locks into place 3 Hold driveline sections parallel to each other to determine if too long Each section should end approximately 1 B dimension short of reaching universal joint shield on opposite section If too long measure 1 B dimension back from universal joint shield and mark on opposite section Do this for both sections 4 Cut off shield where marked X dimension Cut shaft the same amount X dimension 5 Repeat the procedure to the other driveline half Remove all burrs and cuttings 6 Apply multi purpose grease to inside of outer female driveline section Assemble driveline and install on tractor and mower Pull on each driveline section to be sure yokes lock into place Make certain driveline shielding in place and in good condition WORKING POSITION WARNING Changing from transport position to working position is only to be carried out on even firm ground Make sure that swivel area i
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