John Deere 3025D VS Allis Chalmers D12 specs comparison
John Deere 3025D
General Infos| Make | John Deere |
| Model | 3025D |
| Country | United states |
| Production | From 2019 |
| Price | 16,690 USD |
| Tractor type | - |
| Fuel | - |
| Service repair manual | John Deere 3025D Manual |
Dimensions, sizes and tires
| AG front tires | 7-14 |
| AG rear tires | 11.2-24 |
| Lawn front tires | 27x8.5-15 |
| Lawn rear tires | 27x8.5-15 |
| Indus front tires | 25x8.5-14 |
| Indus rear tires | 15-19.5 |
| Weight | Shipping: |
| Length | 111.2 inches 282 cm |
| Width | 57.3 inches 145 cm |
| Height | - |
| Wheelbase | 62 inches 157 cm |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 43.3 inches |
| Front tread size | 41.7 inches |
| Turning radius | 2778 lbs 1260 kg |
Horsepower and engin specs
| Engine capacity | - |
| Cylinders | 3 cylinders |
| Engine power | 24.7 hp 18.4 kW |
| Engine RPM | 2400 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | - |
| Fuel injection | direct injection |
| Fuel tank size | 9.7 gal 36.7 L |
| Oil capacity | 4.8 qts 4.5 L |
| Oil change | 400 h |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 3025D Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 600 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 55 amps |
| Trans system | - |
| Trans type | mechanical shuttle |
| Trans gears | 8 forward and reverse |
| Clutch system | dry disc |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | spur gear |
| Steering | power |
| Braking system | mechanical wet disc |
| Cabin type | Two-post folding ROPS |
| 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 | 20 hp 14.9 kW |
| Real power | - |
| Engine @RPM | 540@2400 (rpm) |
| PTO Clutch | - |
| Rear PTO | transmission |
| Rear PTO RPM | - |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position control |
| Rear hitch | I |
| Rear hitch lift | 1670 lbs 757 kg |
| Front hitch | - |
| Front hitch lift | - |
Allis Chalmers D12
General Infos| Make | Allis Chalmers |
| Model | D12 |
| Country | United states |
| Production | From 1959 Until 1968 |
| Price | 3,522 USD |
| Tractor type | Row Crop tractor |
| Fuel | gasoline |
| Service repair manual | Allis Chalmers D12 Manual |
Dimensions, sizes and tires
| AG front tires | 5.00x15 |
| AG rear tires | 10x24 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 2,800 lbs or 1270 kg |
| Length | 121 inches [307 cm] |
| Width | - |
| Height | - |
| Wheelbase | 78.75 inches [200 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 52 to 79.25 inches |
| Front tread size | 49.3 to 80 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 149 ci or 2.4 L |
| Cylinders | 4 cylinders |
| Engine power | 31 hp or 23.1 kW |
| Engine RPM | 1650 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | gasoline |
| Fuel injection | - |
| Fuel tank size | 12.5 gal or 47.3 L |
| Oil capacity | 4 qts or 3.8 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 6 V |
| Parts And Accessories | Allis Chalmers D12 Parts |
| Batteries number | 1 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | sliding gear |
| Trans gears | 4 forward and 1 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | live |
| Valves | 1 or 2 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 25.75 hp or 19.2 kW |
| Drawbar horsepower | 29.43 hp or 21.9 kW |
| Fuel consumption | 2.8 gal/hour or 10.6 l/hour |
| Pulling power | 4,241 lbs or 1923 kg |
| Claimed power | 30 hp or 22.4 kW |
| Real power | 33.32 hp or 24.8 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 2.7 gal/hour or 10.2 l/hour |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Useful links and guides ....
- John Deere provided us with the latest version of its 3025D service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 3025D farm-tractor here
- Get your Allis Chalmers D12 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers D12 farm-tractor here
