Yanmar AF650 VS J.I. Case 1031 specs comparison
Yanmar AF650
General Infos| Make | Yanmar |
| Model | AF650 |
| Country | Japan |
| Production | From 2001 Until 2005 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | Yanmar AF650 Manual |
Dimensions, sizes and tires
| AG front tires | 8-15 |
| AG rear tires | 13.6-28 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4883 lbs or 2214 kg |
| Length | 136.4 inches [346 cm] |
| Width | 63 inches [160 cm] |
| Height | 96.9 inches [246 cm] |
| Wheelbase | 74.8 inches [189 cm] |
| Ground clearance | 14 inches [35 cm] |
| Turning radius | - |
| Rear tread size | 50 to 63.7 inches |
| Front tread size | 47.2 to 58.3 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 168.1 ci or 2.8 L |
| Cylinders | 4 cylinders |
| Engine power | 50 hp or 37.3 kW |
| Engine RPM | 2500 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 17.2 gal or 65.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Yanmar AF650 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | 110 amps |
| Cold Amps | - |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | power shuttle |
| Trans gears | 18 forward and reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | power |
| Braking system | mechanical wet disc |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| 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 | independent |
| Rear PTO RPM | 564 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position control |
| Rear hitch | I |
| Rear hitch lift | 3754 lbs or 1702 kg |
| Front hitch | - |
| Front hitch lift | - |
J.I. Case 1031
General Infos| Make | J.I. Case |
| Model | 1031 |
| Country | Unites states |
| Production | From 1966 Until 1969 |
| Price | 10,300 USD |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | J.I. Case 1031 Manual |
Dimensions, sizes and tires
| AG front tires | 9.00x16 |
| AG rear tires | 23.1x30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 9,335 lbs or 4234 kg |
| Length | 165 inches [419 cm] |
| Width | 88 inches [223 cm] |
| Height | - |
| Wheelbase | 109 inches [276 cm] |
| Ground clearance | 16 inches [40 cm] |
| Turning radius | 13.1 feet [4.0 m] |
| Rear tread size | 76 to 92 inches |
| Front tread size | 56 to 81 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 451 ci or 7.4 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 2000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 48 gal or 181.7 L |
| Oil capacity | 14 qts or 13.2 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | J.I. Case 1031 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Case-o-matic |
| Trans type | - |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | disc |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | 2 |
| Pump flow | 12 gpm or 45.4 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 88.34 hp or 65.9 kW |
| Fuel consumption | 7.6 gal/hour or 28.8 l/hour |
| Pulling power | 12,056 lbs or 5468 kg |
| Claimed power | - |
| Real power | 93.15 hp or 69.5 kW |
| Engine @RPM | 1000@1700 (rpm) |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 6.8 gal/hour or 25.7 l/hour |
| Hitch system | - |
| Rear hitch | 2 |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Choose another tractor
Useful links and guides ....
- Yanmar provided us with the latest version of its AF650 service repair manual
- Find All mechanical and electrical parts and accessories of Yanmar AF650 farm-tractor here
- Get your J.I. Case 1031 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 1031 farm-tractor here
