Kubota M4-071 VS David Brown 850 specs comparison
Kubota M4-071
General Infos| Make | Kubota |
| Model | M4-071 |
| Country | Japan |
| Production | From 2019 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Kubota M4-071 Manual |
Dimensions, sizes and tires
| AG front tires | 320/85R20 |
| AG rear tires | 420/85R30 |
| Lawn front tires | 9.50-24 |
| Lawn rear tires | 9.50-24 |
| Indus front tires | 14-17.5 |
| Indus rear tires | 16.9-24 |
| Weight | 5952 lbs or 2699 kg |
| Length | 142 inches [360 cm] |
| Width | 75.6 inches [192 cm] |
| Height | 101 inches [256 cm] |
| Wheelbase | 84.1 inches [213 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 56.2/68.7 inches |
| Front tread size | 58.5 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 203 ci or 3.3 L |
| Cylinders | 4 cylinders |
| Engine power | 73.2 hp or 54.6 kW |
| Engine RPM | 2400 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | common rail direct injection |
| Fuel tank size | 23.8 gal or 90.1 L |
| Oil capacity | 12.7 qts or 12.0 L |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Kubota M4-071 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 900 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 130 amps |
| Trans system | - |
| Trans type | creeper |
| Trans gears | 18 forward and reverse |
| Clutch system | wet disc |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | open center |
| Valves | 2 to 3 |
| Pump flow | 16.7 gpm or 63.2 lpm |
| SVC flow | - |
| Steering flow | 6.3 gpm or 23.8 lpm |
| Tank capacity | 10.6 gal or 40.1 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 60 hp or 44.7 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position control and top-link draft sensing |
| Rear hitch | II/I |
| Rear hitch lift | 3307 lbs or 1500 kg |
| Front hitch | - |
| Front hitch lift | - |
David Brown 850
General Infos| Make | David Brown |
| Model | 850 |
| Country | United states |
| Production | From 1960 Until 1965 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | David Brown 850 Manual |
Dimensions, sizes and tires
| AG front tires | 5.00-15 |
| AG rear tires | 10-28 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 3750 lbs or 1701 kg |
| Length | 113.5 inches [288 cm] |
| Width | - |
| Height | - |
| Wheelbase | 75.25 inches [191 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 52/56/60/64/68/72 inches |
| Front tread size | 52/56/60/64/68/72 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 154 ci or 2.5 L |
| Cylinders | 4 cylinders |
| Engine power | 35 hp or 26.1 kW |
| Engine RPM | 2000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 10.6 gal or 40.1 L |
| Oil capacity | 10.1 qts or 9.6 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 850 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | unsynchronized gear |
| Trans gears | 6 forward and 2 reverse |
| Clutch system | dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | spur gear |
| Steering | manual |
| Braking system | differential mechanical expanding shoe |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 30 hp or 22.4 kW |
| Drawbar horsepower | 27.64 hp or 20.6 kW |
| Fuel consumption | 3.0 gal/hour or 11.4 l/hour |
| Pulling power | - |
| Claimed power | 33 hp or 24.6 kW |
| Real power | 28.52 hp or 21.3 kW |
| Engine @RPM | 540@1800 (rpm) |
| PTO Clutch | dry disc |
| Rear PTO | transmission |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 2.6 gal/hour or 9.8 l/hour |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Choose another tractor
Useful links and guides ....
- Kubota provided us with the latest version of its M4-071 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota M4-071 farm-tractor here
- Get your David Brown 850 manual book version
- Cabine, electrical And mechanical parts for David Brown 850 farm-tractor here
