Kubota M128X VS J.I. Case 731 specs comparison
Kubota M128X
General Infos| Make | Kubota |
| Model | M128X |
| Country | Japan |
| Production | From 2008 Until 2010 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | Kubota M128X Manual |
Dimensions, sizes and tires
| AG front tires | 420/70R24 |
| AG rear tires | 520/70R38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 9,722 lbs or 4409 kg |
| Length | 175.4 inches [445 cm] |
| Width | 85.6 inches [217 cm] |
| Height | 108.3 inches [275 cm] |
| Wheelbase | 105.9 inches [268 cm] |
| Ground clearance | 21.3 inches [54 cm] |
| Turning radius | 16.4 feet [5.0 m] (without brake) |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 373.7 ci or 6.1 L |
| Cylinders | 4 cylinders |
| Engine power | 128 hp or 95.4 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 50.2 gal or 190.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Kubota M128X Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 80 amps |
| Trans system | Intelli-Shift |
| Trans type | partial powershift |
| Trans gears | 24 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | - |
| Differentiel lock | - |
| System | - |
| Valves | 2 to 4 |
| Pump flow | 20.4 gpm or 77.2 lpm |
| SVC flow | - |
| Steering flow | 15.3 gpm or 57.9 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 113 hp or 84.3 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | II |
| Rear hitch lift | 5,203 lbs or 2360 kg |
| Front hitch | - |
| Front hitch lift | - |
J.I. Case 731
General Infos| Make | J.I. Case |
| Model | 731 |
| Country | Unites states |
| Production | From 1960 Until 1969 |
| Price | 6,900 USD |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | J.I. Case 731 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 13.6-38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7,095 lbs or 3218 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | 83 inches [210 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 267 ci or 4.4 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 1700 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 22 gal or 83.3 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | J.I. Case 731 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Dual-Range |
| Trans type | unsynchronized |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | mechanical dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | differential disc |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | open center |
| Valves | 1 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 48.33 hp or 36.0 kW |
| Fuel consumption | 3.8 gal/hour or 14.4 l/hour |
| Pulling power | 7531 lbs or 3416 kg |
| Claimed power | - |
| Real power | 56.43 hp or 42.1 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 3.8 gal/hour or 14.4 l/hour |
| Hitch system | - |
| Rear hitch | II |
| 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 M128X service repair manual
- Find All mechanical and electrical parts and accessories of Kubota M128X farm-tractor here
- Get your J.I. Case 731 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 731 farm-tractor here
