Kubota M4900 Tractor Service & Repair Manual

SAFETY INSTRUCTIONS M4900· M5700 WSM, 12550 ~//h¥/HH//////H///////H/H/////H////H///////H////////H//H///H/H////////H/H/////H////////////H/H/H///////////H/ //~ ~ ~ ~ A SAFETY FIRST ~ ~ ~ ~ This symbol, the industry's "Safety Alert Symbol", is used throughout this manual and decals on ~ ~ the machine itself to warn of the possibility of personal injury. Read these instructions carefully. ~ ~ It is essential that you read the instructions and safety regulations before you attempt to repair or ~ ~ use this unit. ~ ~///////////H////H//HU///////////UUU//////U/////UU////U///UH'D'UUUU////////U//////U//////U/////U/U////UU/'& A DANGER : Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. A WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. A CAUTION : Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. • IMPORTANT :Indicates that equipment or property damage could result if instructions are not followed. I OOOOOZOOOtO BEFORE SERVICING AND REPAIRING (1) Read all instructions and safety instructions in this manual and on your machine safety decals. (2) Clean the work area and machine. (3) Park the machine on a firm and level ground, and set the parking brake. (4) Lower the implement to the ground. (5) Stop the engine, and remove the key. (6) Disconnect the battery negative cable. (7) Hang a "DO NOT OPERATE" tag in operator station. OOOOOZ00020 : Gives helpful information. OOOOOF00010 1

M4900· M5700 WSM, 12550 SAFETY INSTRUCTIONS 00000F00020 • + - 00000F00050 SAFETY STARTING (1) Do not start the engine by shorting across starter terminals or bypassing the safety start switch. (2) Do not alter or remove any part of machine safety system. (3) Before starting the engine, make sure that all shift levers are in neutral positions or in disengaged positions. (4) Never start the engine while standing on ground. Start the engine only from operator's seat. OOOOOZ00030 AVOID FIRES (1) Fuel is extremely flammable and explosive under certain conditions. Do not smoke or allow flames or sparks in your working area. (2) To avoid sparks from an accidental short circuit, always disconnect the battery negative cable first and connect it last. (3) Battery gas can explode. Keep sparks and open flame away from the top of battery, especially when charging the battery. (4) Make sure that no fuel has been spilled on the engine. OOOOOZ00050 VENTILATE WORK AREA (1) If the engine must be running to do some work, make sure the area is well ventilated. Never run the engine in a closed area. The exhaust gas contains poisonous carbon monoxide. OOOOOZ00060 PREVENT ACID BURNS (1) Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, clothing and cause blindness if splashed into eyes. Keep electrolyte away from eyes, hands and clothing. If you spill electrolyte on yourself, flush with water, and get medical attention immediately. OOOOOZ00070 2

SAFETY INSTRUCTIONS M4900· M5700 WSM, 12550 DISPOSE OF FLUIDS PROPERLY (1) Do not pour fluids into the ground, down a drain, or into a stream, pond, or lake. Observe relevant environmental protection regulations when disposing of oil, fuel, coolant, electrolyte and other harmful waste. 00000F00090 00000Z00080 PREPARE FOR EMERGENCIES (1) Keep a first aid kit and fire extinguisher handy at all times. (2) Keep emergency numbers for doctors, ambulance service, hospital and fire department near your telephone. 00000Z00090 3

M4900' M5700 WSM, 12550 SAFETY INSTRUCTIONS SAFETY DECALS I I • The following safety decals are installed on the machine. If a decal becomes damaged, illegible or is not on the machine, replace It. The decal part number is listed in the parts list. CD Part No. TA040-4965-2 @ Part No. 3A111-9554-1 A WARNING Never modify or repair a ROPS because weidlng, grinding, drilling or cutting any portion may weaken the structure. A CAUTION TO AVOID INJURY WHEN RAISING OR FOLDING ROPS: • Set parking brake and stop engine. • Remove any obstruction that may prevent raising or folding of the ROPS • Do not ailow any bystanders. . • Always pe,10rm function from a stable posilfon at the rear of the tractor. • Hold the top of the ROPS securely when raising or folding. • Make sure ali pinS are Installed and locked @) Part No. 32310-4958-1 @ Part No. 6C040-4741-2 No fire ~ 12550F00010 Part No. 3A111-9848-2 Part No. TA040-4935-1 12550Z00020 4

SAFETY INSTRUCTIONS M4900· M5700 WSM, 12550 CD Part No. 35260-3491·3 ACAUTION ~I!W!'-!!I!IJ!!II!!IIWI TO AVUIU r-CM;:lUI'\lI-\L INJURY: 1, Read and understand the operator's manual before operation, 2, Before starting the engine, make sure that everyone is at a safe distance from the tractor and that the PTO is OFF 3, Do not allow passengers on the tractor at any time, 4, Before allOWing other people to use the tractor, have them red the operator's manual. 5, Check the tightness of all nuts and bolts regularly. 6. Keep all shields In place and stay away from ail moving parts, 7. Lock the two brake pedals together before driving on the road 8, Slow down for turns, or rough roads, or when applYing individual brakes, g, On roads use SMV emblem and hazard lights, if required by local traffic and safety regulations, 10. Pull only from the drawbar. 11, Before dlsmounhng lower the Implement sel Ihe parking brake, stop the engine and remove the key. @ Part No. TA040-4959-3 .~., ..... ",.O .. ··"'0 .12550F00020 12550Z00030 5

M4900 • M5700 WSM. 12550 SAFETY INSTRUCTIONS CD Part No. 35080-6528-2 ~ Part No. 3A 111-9856-3 A CAUTION Pull the engine stop knob back and hold it until the engine stops in case of emergency. 12550F00030 12550Z00040 6

SAFETY INSTRUCTIONS M4900' M5700 \~!SM, 12550 • NOTE • Only labels applied to places other than where they are applied on tractors with no cabin are mentioned. CD Part No. 3F240-9836-1 ~ Part No. 35080-6528-2 @ Part No. TA040-4902-1 A CAUTION Pull the engine stop knob back and hold it until the engine stops in case of emergency. CARE OF DANGER, WARNING AND CAUTION LABELS 1. Keep danger, warning and caution labels clean and free from obstructing material. 2. Clean danger, warning and caution labels with soap and water, dry with a soft cloth. 3. Replace damaged or missing danger, warning and caution labels with new labels. 4. If a component with danger, warning and caution label (s) affixed is replaced with new part, make sure new label (s) is (are) attached in the same locations (s) as the replaced component. 5. Mount new danger, warning and caution labels by applying on a clean dry surface and pressing any bubbles to outside edge. 12550F00040 12550Z00050 7

M4900. M5700 WSM, 12550 SPECIFICATIONS SPECIFICATIONS [ROPS TYPE] Model M4900 M5700 2WD 4WD 2WD 4WD Model F2803-ELA F2803-EA Type Vertical, water-cooled, 4-cycle diesel engine Number of cylinders 5 Total displacement 2746 cm s (167.6 cu.in.) Bore and stroke 87 x 92.4 mm (3.4 x 3.6 in.) Net power 37.7 kW (50.5 HPj" 42.5 kW (57 HP)* PTO power (factory observed) 33.6 kw (45 HP)*/2600 min- 1 (rpm) 38.8 kw (52 HP)*/2800 min- 1 (rpm) Engine 171 N·m (17.4 kgf·m, 126.1 ft-Ibs.)/ 183 N·m (18.7 kgf·m, 135 ft-Ibs.)/ Maximum torque 1400 to 1600 (rpm) 1400 to 1600 (rpm) Battery 12 V, CCA 700A Fuel Diesel fuel No.1 [below -10'C (14 'F)] Diesel fuel No.2 [above -10 ·C (14 'F)) Fuel tank capacity 65 L (17.2 U.S.gal., 14.4 imp.gal) Engine crankcase capacity 8.0 L (8.5 U.S.qts., 14.4 imp.qts) Engine coolant capacity 7.3 L (7.7 U.S.qts., 6.4 imp.qts) 3495 mm 3405mm 3495mm 3405mm (137.6 in.) (1341 in.) (137.6 in.) (134.1 in.) (Minimum tread) 1706 mm (67.2 in.) 1850 mm (72.8 in.) t (with ROPS) 2357 mm (93.0 in.) 2375 mm (93.5 in.) Wheel base 2000 mm (78.7 in.) <" Dimensions 1420 to 1330 mm 1420 to 1330mm Front 1820 mm (52.4 in.) 1820 mm (52.4 in.) Tread (55.9 to 71.7 in.) 1430 mm (55.9 to 71.7 in.) 1430 mm (56.3 in.) (56.3 in.) Rear 1320 to 1720 mm (52.0 to 67.7 in.) 1420 to 1720 mm (55.9 to 67.7 in.) Minimum ground clearance 430 mm (16.9 in.) 460 mm (18.1 in.) (BRACKET DRAWBAR) (BRACKET DRAWBAR) Weight (with ROPS) 1700 kg 1800 kg 1750 kg 1850 kg (3748Ibs.) (3968IbS.) (3858Ibs.) (4078Ibs.) Standard tire Front 6.5-16 9.5-22 7.5-16 9.5-22 size Rear 14.9-28 16.9-28 • Clutch Dry, Single plate Travelling Steering Full hydrostatic power steering system Transmission Shuttle synchromesh, 8F/8R (with creep speed 12F/12R) Brake Travelling Wet type, multiple discs (mechanical) Parking Connected with the travelling brake Differential Bevel gears (with differential lock) Hydraulic control system Position, draft and mix control Pump-up capacity 41.6 L (44.0 U.S.gal. 36.6Imp·gal)/min. Hydraulic Three point hitch Category I 8. II system 1900 kg (4200 Ibs.) at lower link end Maximum lifting force 1500 kg (3307 Ibs.) at 610 mm (24 in.) behind lifting point System pressure 19.1 MPa (195 kgf/cm 2 , 2773 psi) Independent clutch Wet type, multiple discs PTO Direction of turning Clockwise, viewed from tractor rear Live PTO 540 min- 1 (rpm) at 2295 engine min- 1 (rpm) PTO speed Traction system Swinging drawbar. adjustabnle in direction NOTE: .. .. Manufacturer's estimate The company reserves the right to change the speCifications Without notice. 12550Z00060 8

SPECIFICATIONS M4900· M5700 WSM, 12550 [CABIN TYPE] M4900 M5700 Model 2WD 4WD 2WD 4WD I Model F2803-ELA F2803-EA Type Vertical, water-cooled, 4-cycle diesel engine Number of cylinders 5 I Total displacement 2746 cm 3 (167.6 cu.in.) Bore and stroke 87 x 92.4 mm (3.4 x 3.6 in.) I Net power 37.7 kW (50.5 HP)" 42.5 kW (57 HP)" PTO power (factory observed) 33.6 kW (45 HP)" / 2600 min 1 (rpm) 38.8 kW (52 HP)' /2800 min- 1 (rpm) Engine 171 N·m (126.1 ft-Ibs.)/ 183 N·m (135.0 ft-Ibs.)/ Maximum torque 1400 to 1600 min- 1 (rpm) 1400 to 1600 min- 1 (rpm) Battery capacity 12 V, CCA 700A Fuel Diesel fuel No.1 [below -10 'C (14 'F)]. Diesel fuel No.2 [above -10 'c (14 'F)] Fuel tank capacity 95 L (25.1 U.S.gal.. 20.9Imp.gal.) Engine oil capacity 8.0 L (8.5 U.S.qts., 7.5 Imp.qts.) Coolant capacity 7.3 L (7.7 U.S.qts., 6.4 Imp.qts.) Overall length 3570 mm 3480mm 3570mm 3480mm (140.6 in.) (137.1 in.) (140.6 in.) (137.1 in.) Overall width (Minimum tread) 1706 mm (67.2 in.) 1850 mm (72.8 in.) Overall height (with CAB) 2485 mm (98.1 in.) 2515 mm (99.0 in.) Wheel base 2075 mm (81.7 in.) Dimensions 1420 to 1330 mm 1420 to 1330 mm Front 1820 mm (52.4 in.) 1820 mm (52.4 in.) Tread (55.9 to 71.7 in.) 1430 mm (55.9 to 71.7 in.) 1430 mm (56.3 in.) (56.3 in.) Rear 1320 to 1720 mm (52.0 to 67.7 in.) 1420 to 1720 mm (55.9 to 67.7 in.) Minimum ground clearance 400 mm (15.7 in.) 430 mm (16.9 in.) (COVER TANK) (COVER TANK) Weight (with CAB) 1940 kg 2040 kg 2020 kg 2090 kg (4277lbs.) (4497Ibs.) (4453Ibs.) (4607Ibs.) Standard tire Front 6.5-16 9.5-22 7.5-16 9.5-22 size Rear 14.9-28 16.9-28 Travelling Clutch Dry. Single plate system Steering Full hydrostatic power steering Braking system Wet type, multiple discs (mechanical) Differential Bevel gears (with differential lock) Hydraulic control system Position, draft and mix control Pump capacity 41.6 L (44.0 U.S.qts.)/min. Three point hitch Category I & II Hydraulic Maximum At lifting points 1900 kg (4200 Ibs.) at lower link end with links horizontal system lifting force 24 in. behind lifting 1500 kg (3307Ibs.) point Remove hydraulic control One remote valve with detent and self-canceling System pressure 19.1 MPa (195 kgf/cm 2 ) Traction system Swinging drawbar, adjustabnle in direction Direction of turning Clockwise. viewed from tractor rear PTO Live PTO (Independent) Standard PTO / Engine 540 min,1 (rpm) at 2295 engine min" (rpm) speed NOTE: .. . * Manufacturer's estimate The company reserves the right to change the specifications Without notice. 12550Z00070 9

M4900 • M5700 WSM, 12550 DIMENSIONS DIMENSIONS M4900· M5700 [2WD Type] CD t.O ~ E E o C\I ro .9 o C\I "<t C 0 M e::. E E r- l{) C') C\I 5" 0 CD "<t 6 2000 mm (78.7 in.) E E E E o 0 C\I C\I r- r- CA Co 0- 0- CDO r-o "<t C\I l{) C\I 6~ 6~ .E l{) C') e::. E E l{) r- C') C\I 5" 0 r- l{) 6 12550F00050 12550Z00080 10

Kubota M4900 Tractor Service & Repair Manual

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