1983 - 1994 |
M50 Series |
Utility tractor |
Series: | M6950 ← | M7950 | → M8950 |
Production | |
Manufacturer: | Kubota |
Type: | Utility tractor |
Factory: | Japan |
Variants | |
M7950F: | 2WD |
M7950DT: | 4WD |
M7950FW: | wide-tread |
M7950DTM: | mudder |
M7950HC: | high-crop |
Kubota M7950 Power | |
Engine (net): | 81 hp 60.4 kW |
PTO (claimed): | 75.44 hp 56.3 kW |
Drawbar (tested): | 63.01 hp 47.0 kW |
PTO (tested): | 75.44 hp 56.3 kW |
power test details ... |
Kubota M7950 Engine | |
Kubota 4.3L 4-cyl diesel | |
Engine details ... |
Mechanical | |
Chassis: | 4x2 2WD |
4x4 MFWD 4WD (M7950DT) | |
Differential lock: | standard |
Steering: | hydrostatic power |
Brakes: | differential hydraulic wet disc |
Cab: | Four-post ROPS. Cab optional with air-conditioning. |
Transmission: | 12-speed synchronized |
Transmission details ... |
Capacity | |
Fuel: | 26.4 gal 99.9 L |
Hydraulic system: | 13.2 gal 50.0 L |
Hydraulics | |
Type: | open center |
Capacity: | 13.2 gal 50.0 L |
Pressure: | 2630 psi 181.3 bar |
Valves: | 1 or 2 |
Total flow: | 11 gpm 41.6 lpm |
Tractor hitch | |
Rear Type: | II |
Rear lift (at ends): | 4,848 lbs 2199 kg |
Rear lift (at 24"/610mm): | 4,475 lbs 2029 kg |
Power Take-off (PTO) | |
Rear PTO: | independent |
Rear RPM: | 540/1000 |
Dimensions & Tires | |
Wheelbase: | 87.6 inches 222 cm (2WD) |
89 inches 226 cm (4WD) | |
Weight: | 5960 to 7100 pounds |
Front tire: | 7.50-18 |
Rear tire: | 18.4-30 (2WD) |
Full dimensions and tires ... |
Kubota M7950 attachments | |
front-end loader | |
Attachment details ... |
Electrical | |
Charging system: | alternator |
Charging amps: | 65 (with cab) |
Battery volts: | 12 |
Battery AH: | 300 |
1984 - 1993 |
M50 Series |
Utility tractor |
Series: | M7950 ← | M8950 |
Nebraska Tractor Test 1557 | |||
|
Nebraska Tractor Test 1557 | |
Diesel 24-speed 4WD March 26 - April 8, 1985 Link: Nebraska Tractor Test 1557 file | |
PTO performance | |
Power at rated engine speed: | 85.63 hp 63.9 kW |
Fuel use: | 5.3 gal/hour 20.1 l/hour |
Drawbar performance | |
Max power: | 68.92 hp 51.4 kW |
Fuel use: | 5.2 gal/hour 19.7 l/hour |
Max pull: | 10,364 lbs 4701 kg |
1984 - 1993 |
M50 Series |
Utility tractor |
Series: | M7950 ← | M8950 |
Engine Detail | |
Kubota V4300 | |
turbocharged diesel | |
4-cylinder | |
liquid-cooled | |
Displacement: | 261.9 ci 4.3 L |
Bore/Stroke: | 4.29x4.53 inches 109 x 115 mm |
Air cleaner: | dual paper elements |
Compression: | 17:1 |
Rated RPM: | 2400 |
Starter volts: | 12 |
Oil capacity: | 16.4 qts 15.5 L |
Coolant capacity: | 15.6 qts 14.8 L |
1984 - 1993 |
M50 Series |
Utility tractor |
Series: | M7950 ← | M8950 |
Transmission | |
Type: | partial power shift |
Gears: | 24 forward and 8 reverse |
Oil capacity: | 59.2 qts 56.0 L |
Four gears (1-4) in three ranges (A-C, plus reverse) with high-low power shift. Synchronized shifting within range. |
Speeds | |
With 18.4-34 rear tires. | |
1984 - 1993 |
M50 Series |
Utility tractor |
Series: | M7950 ← | M8950 |
Kubota M8950 Tires | |
Standard tires (ag): | Front: 10.00-16. Rear: 18.4-34 (2WD) |
Front: 12.4-24. Rear: 18.4-34 (4WD) |
Dimensions | |
Wheelbase: | 95.9 inches 243 cm (2WD) |
97.2 inches 246 cm (4WD) | |
Length: | 158.2 inches 401 cm (2WD) |
160.2 inches 406 cm (4WD) | |
Width: | 79.5 inches 201 cm |
Clearance (front axle): | 21.9 inches 55 cm (2WD) |
16.5 inches 41 cm (4WD) | |
Front tread: | 59.8 to 79.5 inches 151 to 201 cm (2WD) |
Front tread: | 60.6 to 68.5 inches 153 to 173 cm (4WD) |
Rear tread: | 59.8 to 79.5 inches 151 to 201 cm |
Kubota M8950 Weight | |
Shipping: | 6,953 lbs 3153 kg (2WD) |
7,726 lbs 3504 kg (4WD) | |
Operating: | 9,555 lbs 4334 kg (4WD cab) |
Ballasted: | 12,270 lbs 5565 kg |
Kubota M8950 Height | |
Steering wheel: | 74 inches 187 cm (2WD) |
74.8 inches 189 cm (4WD) | |
Exhaust: | 101.6 inches 258 cm (2WD) |
102.4 inches 260 cm (4WD) |
1984 - 1993 |
M50 Series |
Utility tractor |
Series: | M7950 ← | M8950 |
Kubota M1860A Loader | |
Height (to pin): | 134.5 inches 341 cm |
Clearance, dumped bucket: | 112 inches 284 cm |
Dump reach: | 41 inches 104 cm |
Dump angle: | 44° |
Reach at ground: | 79 inches 200 cm |
Rollback angle: | 15° |
Breakout force (lift): | 4640 lbs 2104 kg |
Lift to full height (at pin): | 2650 lbs 1202 kg |
Bucket width: | 60 inches 152 cm |
66 inches 167 cm | |
72 inches 182 cm | |
83 inches 210 cm |