Kubota B1121 VS J.I. Case 730 specs comparison
Kubota B1121
General Infos| Make | Kubota |
| Model | B1121 |
| Country | Japan |
| Production | From 2018 |
| Price | - |
| Tractor type | Sub Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | Kubota B1121 Manual |
Dimensions, sizes and tires
| AG front tires | 5-12 |
| AG rear tires | 8-16 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 1323 lbs or 600 kg |
| Length | 92.9 inches [235 cm] |
| Width | 36.9 inches [93 cm] |
| Height | 87.3 inches [221 cm] |
| Wheelbase | 50 inches [127 cm] |
| Ground clearance | 9.5 inches [24 cm] |
| Turning radius | - |
| Rear tread size | 29.9 to 39.6 inches |
| Front tread size | 30.2 to 34.1 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 29.2 ci or 0.5 L |
| Cylinders | 2 cylinders |
| Engine power | 10.7 hp or 8.0 kW |
| Engine RPM | 3000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 3.7 gal or 14.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Kubota B1121 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 6 forward and 2 reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | manual |
| Braking system | wet disc |
| Cabin type | Two-post folding ROPS |
| Differentiel lock | mechanical rear |
| System | - |
| Valves | - |
| Pump flow | 2.1 gpm or 7.9 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | 948 lbs or 430 kg |
| Front hitch | - |
| Front hitch lift | - |
J.I. Case 730
General Infos| Make | J.I. Case |
| Model | 730 |
| Country | Unites states |
| Production | From 1960 Until 1969 |
| Price | 5,700 USD |
| Tractor type | Standard tread tractor |
| Fuel | diesel |
| Service repair manual | J.I. Case 730 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 14.9-30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7,000 lbs or 3175 kg |
| Length | 156 inches [396 cm] |
| Width | 88 inches [223 cm] |
| Height | 84 inches [213 cm] |
| Wheelbase | 102 inches [259 cm] |
| Ground clearance | 15 inches [38 cm] |
| 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 | 31 gal or 117.3 L |
| Oil capacity | 9 qts or 8.5 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | J.I. Case 730 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | 70 |
| Ground force | negative |
| Charging system | generator |
| Charging Volts | - |
| Charging Amps | 20 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 | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | open center |
| Valves | 4 |
| Pump flow | 15.5 gpm or 58.7 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 17 gal or 64.3 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 56 hp or 41.8 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 | 1,350 lbs or 612 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Kubota B1121 J.I. Case 801-B
J.I. Case 730 J.I. Case 810-B
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Kubota B1121 J.I. Case 800-B
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Choose another tractor
Useful links and guides ....
- Kubota provided us with the latest version of its B1121 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota B1121 farm-tractor here
- Get your J.I. Case 730 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 730 farm-tractor here
