Kubota M6800 Tractor Workshop Repair Service Manual

i M6800 . M6800S . M8200 . M9000, WSM SAFETY INSTRUCTIONS SAFETY FIRST This symbol, the industry's "Safety Alert Symbol", is used throughout this manual and on labels 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. 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 . • NOTE : Gives helpful information. BEFORE SERVICING AND REPAIRING • Read all instructions and safety instructions in this manual and on your machine safety decals. • Clean the work area and machine. • Park the machine on a firm and level ground, and set the parking brake. • Lower the implement to the ground. • Stop the engine, and remove the key. • Disconnect the battery negative cable. • Hang a "DO NOT OPERATE" tag in operator station. / 1

M6800 . M6800S . M8200 . M9000. WSM SAFETY INSTRUCTIONS Jt(- I • + - SAFETY STARTING • Do not start the engine by shorting across starter terminals or bypassing the safety start switch. • Do not alter or remove any part of machine safety system. • Before starting the engine, make sure that all shift levers are in neutral positions or in disengaged pOsitions. • Never start the engine while standing on ground. Start the engine only from operator's seat. SAFETY WORKING • Do not work on the machine while under the influence of alcohol, medication, or other substances or while fatigued. • Wear close fitting clothing and safety equipment appropriate to the job. • Use tools appropriate to the work. Makeshift tools, parts, and procedures are not recommended. • When servicing is performed together by two or more persons, take care to perform all work safely. • Do not work under the machine that is supported solely by a jack. Always support the machine by safety stands. • Do not touch the rotating or hot parts while the engine ( is running. • Never remove the radiator cap while the engine is running, or immediately after stopping. Otherwise, hot water will spout out from radiator. Only remove radiator cap when cool enough to touch with bare hands. Slowly loosen the cap to first stop to relieve pressure before removing completely. • Escaping fluid (fuel or hydraulic oil) under pressure can penetrate the skin causing serious injury. Relieve pressure before disconnecting hydraulic or fuel lines. Tighten all connections before applying pressure. AVOID FIRES • Fuel is extremely flammable and explosive under certain conditions. Do not smoke or allow flames or sparks in your working area . • To avoid sparks from an accidental short circuit, always disconnect the battery negative cable first and connect it last. • Battery gas can explode. Keep sparks and open flame away from the top of battery, especially when charging the battery. • Mark sure that no fuel has been spilled on the engine. (' 2

M6800 . M6800S . M8200 . M9000, WSM SAFETY INSTRUCTIONS VENTILATE WORK AREA • 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. PREVENT ACID BURNS • 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. DISPOSE OF FLUIDS PROPERLY • 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. PREPARE FOR EMERGENCIES • Keep a first aid kit and fire extinguisher handy at all times. • Keep emergency numbers for doctors, ambulance service, hospital and fire department near your telephone. 3

M6800 . M6800S . M8200 . MeOOO, WSM SAFETY INSTRUCTIONS SAFETY DECALS 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. (1) Part No. TA040-4965·2 (2) Part No. 3A111·9848·2 (for North America and Oceania) (2) Part No. 3A114·9848·1 (for Euro and Asia) , T12170ZZ00101 (3) Part No. TA040·4935·1 A WARNING TO AVOID PERSONAL INJURY: 1. Attach pulled or towed loads to tho drawbar only. 2. Use the 3·poinl hitch only with eqUipment designed for 3·point hitch usage. (5) Part No. 3A 111·9544·1 A WARNING Never modify or repair a ROPS because welding, 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 allow any bystanders. • Always perform function from a stable position at the rear of the tractor. • Hold the top of the ROPS securely when raising or folding. • Make sure all pins are installed and locked (4) Part No. 32310-4958·1 Do not touch hot surface like muffler, etc. 4 I

M6800 . M6800S . M8200 . M9000, WSM SAFETY INSTRUCTIONS (1) Part No. 35260-3491-3 ACAUTION TO AVOID PERSONAL 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. (2) Part No. 32751-4958-1 3. Do not allow passengers on the tractor at any time. Stay clear of engine fan 4. Before allowing other people to use the tractor, have them read the operator s manual. and fanbelt. 5. Check the lightness of all nuts and bolts regularly. 6. Keep all shields In place and stay away from all 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 public roads use SMV emblem and hazard lights, if required by local traffic and safety regulations. 10. Pull only from the drawbar. 11. Before dismounting, lower the implement, set the parking brake, stop the engine and remove the key. (3) Part No. TA040-4959-3 I T12170Z200201 5

M6BOO' M6BOOS' MB200' M9000, WSM SAFETY INSTRUCTIONS (1) Part No. 35080-6528-2 (3) Part No. 3A111-9856-3 , . • Pull the engine stop knob back and hold it until the engine stops in case of emergency. (2) Part No. TA040-4956-2 [iI~ (4) Part No. 6C040-5559-1 (for Euro and Asia) DANGER EXPLOSIVE GASES Cigarettes, flames or sparks could cause battery to explode. Always shield eyes and face from battery. Do not charge or use booster cables or adjust post connections without proper instruction and training. KEEP VENT CAPS TIGHT AND LEVEL POISON CAUSES SEVERE BURNS Contains sulfuric acid. Avoid contact with skin, eyes or clothing. In event of accident flush with water and call a physician immediately. KEEP OUT OF REACH OF CHILDREN 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 labels 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. T12170ZZ00301 f ~ 6 i

M6800 . M6800S . M8200 . M9000, WSM SPECIFICATIONS SPECIFICATIONS Model M6800 M6800S 2WD I 4WD 2WD I 4WD Model V3300-E I Type Vertical, water-cooled, 4-cycle diesel engine Number of cylinders 4 Total displacement 3318 cm~ (202.5 cu.in.) Bore and stroke 98 x 110 mm (3.9 x 4.3 in.) i Net power 50.8 kW (68 HPj' Engine PTO power 46.3 kW (62 HP)* 12600 min- 1 (rpm) (factory observe) Maximum torque 235 N'm (24.0 kgf'm, 173.3 ft-Ibs) / 1300 to 1500 min 1 (rpm) Battery capacity 12 V, CCA : 1000 A Fuel Diesel fuel NO.1 [below -10°C (14 OF], Diesel fuel No. 2-D [above -10°C (14 OF)] Fuel tank capacity 65 L (17.2 U.S.gals., 14.3 Imp.gals.) Engine oil capacity 10.7 L (11.3 U.S.qts., 9.4 Imp.qts.) i Coolant capacity 8.5 L (9.0 U.S.qts., 7.5 Imp.qts.) Overall length 3530 mm (139.0 in.) I 3420 mm (134.6 in.) 3560 mm (140.2 in.) I 3525 mm (138.8 in.) Overall width (min. tread) 1860 mm (73.2 in.) Overall height (with ROPS) 2450 mm (96.9 in.) Dimensions Wheel base 2050 mm (80.7 in.) Front 1420 to 1820 mm I 1420 to 1520 mm 1420 to 1820 mm I 1420 to 1520 mm Tread (55.9 to 71.7 in.) (55.9 to 59.8 in.) (55.9 to 71.7 in.) (55.9 to 59.8 in.) Rear 1420 to 1720 mm (55.9 to 67.7 in.) i Minimum ground clearance 430 mm (16.9 in.) (COVER TANK) 430 mm (16.9 in.) (BRACKET DRAWBAR) Weight (with ROPS) 2030 kg (4475 Ibs) I 2090 kg (4608 Ibs) 2030 kg (4475 Ibs) I 2090 kg (4608Ibs) Standard Front 7.5-16 I 9.5-24 9.5L-15,7.5-16 I 9.5-24 tire size Rear 16.9-30 Travelling Clutch Dry, single plate system Steering Hydrostatic power steering Braking system Multiple wet disc mechanical Differential Bevel gears with differential lock (Front, Rear) Hydraulic control system Position, draft and mix control Pump capacity 41.3 L (43.6 U.S.qts., 36.3 Imp.qts.) 1 min. 38.3 L (40.5 U.S.qts., 33.7 Imp.qts.) 1 min. Three point hitch SAE Category I & II Hydraulic Max. At lift points" 2050 kg (4520 Ibs) system lifting 24 in. behind force lift points 1500 kg (3307 Ibs) Remote hydraulic control One remote valve System pressure 19.1 MPa (195 kgf/cm 2 • 2775.4 psi) Direction of Clockwise, viewed from tractor rear turning LivePTO Fixed PTO shaft type with 1 speed: 540 min ·1 (rpm) at 2295 min 1 (rpm) PTO (Indipen- • Fixed PTO shaft type with 2 speeds: 540 min- 1 (rpm) at 2307 min- 1 (rpm) dent) . Standard PTO 1000 min- 1 (rpm) at 2471 min- 1 (rpm) Fixed PTO shaft type with 2 speeds: 540 min- 1 (rpm) at 2307 min- 1 (rpm) 540E min- 1 (rpm) at 1828 min- 1 (rpm) Note: • Manufacture's estimate .. At lower link and with links horizontal. The company reserves the right to change the specifications without notice. W10281170 7

M6800 . M6800S . M8200 . M9000, WSM SPECIFICATIONS M8200 M9000 I Model 2WD I 4WD 2WD I 4WD I Model V3300-TE V3300-TIE I Type Vertical, water-cooled, 4-cycle diesel engine Number of cylinders 4 Total displacement 3318 cm 3 (202.5 cu.in.) Bore and stroke 98 xII 0 mm (3.9 x 4.3 in.) Net power 61.2 kW (82 HP)* 67.2 kW (90 HP)* PTa power 54.5 kW (73 HP)* 12600 min- 1 (rpm) 59.7 kW (80 HP)* / 2600 min- 1 (rpm) I Engine (factory observe) Maximum torque 285 N'm (29.1 kgf·m, 210.2 ft-Ibs) 1 311 N'm (31.7 kgf'm, 2i9.4 ft-Ibs) 1 1300 to 1500 min- 1 (rpm) 1400 to 1600 min- (rpm) Battery capacity 12 V, CCA . 1000 A Fuel Diesel fuel No.1 [below -10°C (14 OF). Diesel fuel No. 2-D [above -10°C (14 OF)] Fuel tank capacity 90 l (23.8 U.S.gals., 19.8 Imp.gals.) Engine oil capacity 10.7 L (11.3 U.S.qts., 9.4Imp.qts.) Coolant capacity 9.0 L (9.5 U.S.qts .. 7.9 Imp.qts.) Overall length 3915 mm (154.1 in.) I 3800 mm (150.0 in.) 3915 mm (154.1 in.) I 3800 mm (150.0 in.) i Overall width (min. tread) 1980 mm (78.0 in.) Overall height (with RaPS) 2475 mm (97.4 in.) 2500 mm (98.4 in.) Dimensions Wheel base 2250 mm (88.6 in.) Front 1440 to 2040 mm I 1420 to 1520 mm 1440 to 2040 mm I 1520 to 1620 mm Tread (56.7 to 80.3 in.) (55.9 to 59.8 in.) (56.7 to 80.3 in.) (59.8 to 63.8 in.) Rear 1520 to 1920 mm (59.8 to 75.6 in.) Minimum ground 430 mm (16.9 in.) (BRACKET DRAWBAR) 450 mm (17.7 in.) (BRACKET DRAWBAR) clearance Weight (with RaPS) 2270 kg (5004 Ibs) I 2470 kg (5445Ibs) 2310 kg (5093Ibs) I 2530 kg (5578Ibs) Standard Front 7.5-18 I 11.2-24 7.5-18 I 12.4-24 tire size Rear 18.4-28 18.4-30 Travelling Clutch Dry, single plate system Steering Hydrostatic power steering Braking system Multiple wet disc mechanical Differential Bevel gears with differential lock (Front, Rear) Hydraulic control system Position, draft and mix control Individual flow 41.3 L (43.6 U.S.qts., 36.3 Imp.qts.) 1 min. Pump type capacity Combine flow 64.3 L (67.9 U.S.qts., 56.6 Imp.qts.) 1 min. type Hydraulic Three point hitch SAE Category II system Standard: 2500 kg (5560 Ibs) Max. At lift pOints ** with assist cylinder: 3400 kg (7497Ibs) lifting 24 in. behind Standard: 2100 kg (4630 Ibs) force lift points with assist cylinder: 2900 kg (6395 Ibs) System pressure Individual flow type pump: 19.1 MPa (195 kgf/cm<:, 2775.4 psi) Combine flow type pump: 19.6 MPa (200 kgf/cm 2 , 2846.6 psi) Direction of Clockwise, viewed from tractor rear turning Live PTa Fixed PTa shaft type with 1 speed: 540 minl (rpm) at 2205 min' (rpm) PTa (Indipen- Fixed PTa shaft type with 2 speeds: 540 min- 1 (rpm) at 2035 min- 1 (rpm) dent) PTa I engine 540E min- 1 (rpm) at 1519 min-' (rpm) I speed Interchangeable PTa shaft type: 540 min-' (rpm) at 2035 min- 1 (rpm) 1000 min- 1 (rpm) at 2389 min- 1 (rpm) Note .• Manufacture's estimate ** At lower link and with links horizontal. The company reserves the right to change the specifications without notice. WI 0319630 8

M6800 . M6800S . M8200 M9000, WSM DIMENSIONS DIMENSIONS M6800 . M6800S 2050 mm (80.7 in.) 4WD (M6800) : 3420 mm (134.6 in.) (M6800S) : 3525 mm (138.8 in.) 2WD (M6800) : 3530 mm (139.0 in.) (M6800S) : 3560 mm (140.2 in.) T12170ZZ00401 9

M6BOO . M6BOOS . MB200 . M9000, WSM DIMENSIONS M8200 2250 mm (88.6 in.) 2WD: 3915 mm (154.1 in.) 10

Kubota M6800 Tractor Workshop Repair Service Manual

You're Reading a Preview

Recently Viewed