John Deere 3640 VS Heider C 12-20 specs comparison
John Deere 3640
General Infos| Make | John Deere |
| Model | 3640 |
| Country | United states |
| Production | From 1984 Until 1987 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | John Deere 3640 Manual |
Dimensions, sizes and tires
| AG front tires | 12.4-28 |
| AG rear tires | 16.9-38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 10564 lbs or 4791 kg |
| Length | 189 inches [480 cm] |
| Width | 85 inches [215 cm] |
| Height | 111 inches [281 cm] |
| Wheelbase | 102 inches [259 cm] |
| Ground clearance | - |
| Turning radius | 30.2 feet [9.2 m] |
| Rear tread size | 63/69/73/76/79 inches |
| Front tread size | 63 to 83 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 359 ci or 5.9 L |
| Cylinders | 6 cylinders |
| Engine power | 117 hp or 87.2 kW |
| Engine RPM | 2400 (rpm) |
| Torque | 290 lb-ft or 393.2 Nm | Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 49.2 gal or 186.2 L |
| Oil capacity | 11.6 qts or 11.0 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 3640 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | 88 amps |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 55 amps |
| Trans system | Power Synchron |
| Trans type | partial power shift |
| Trans gears | 16 forward and 8 reverse |
| Clutch system | hydraulic cerametallic dry disc |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | planetary |
| Steering | power |
| Braking system | hydraulic wet disc |
| Cabin type | Sound-Gard (SG2) cab |
| Differentiel lock | rear standard |
| System | closed center constant pressure |
| Valves | - |
| Pump flow | 11.9 gpm or 45.0 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 11.1 gal or 42.0 L |
| Hydraulic pressure | 2466 psi or 170.0 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | 540@2175 (rpm) |
| PTO Clutch | hydraulic wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | optional |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | lower-link draft sensing |
| Rear hitch | II/III |
| Rear hitch lift | 12818 lbs or 5814 kg |
| Front hitch | optional |
| Front hitch lift | - |
Heider C 12-20
General Infos| Make | Heider |
| Model | C 12-20 |
| Country | United states |
| Production | From 1916 Until 1924 |
| Price | - |
| Tractor type | Standard tread tractor |
| Fuel | kerosene |
| Service repair manual | Heider C 12-20 Manual |
Dimensions, sizes and tires
| AG front tires | 30x5 steel |
| AG rear tires | 57x10 steel |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 6,000 lbs or 2721 kg |
| Length | 144 inches [365 cm] |
| Width | 74 inches [187 cm] |
| Height | 96 inches [243 cm] |
| Wheelbase | 96 inches [243 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 429 ci or 7.0 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 900 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | kerosene |
| Fuel injection | - |
| Fuel tank size | 21 gal or 79.5 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Heider C 12-20 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | friction drive |
| Trans gears | 7 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | - |
| Cabin type | Four-post canopy |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 9 hp or 6.7 kW |
| Drawbar horsepower | 13.43 hp or 10.0 kW |
| Fuel consumption | - |
| Pulling power | 2,223 lbs or 1008 kg |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | - |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Heider C 12-20 International Harvester Mogul 12-25
John Deere 3640 Leader 12-18
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Choose another tractor
Useful links and guides ....
- John Deere provided us with the latest version of its 3640 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 3640 farm-tractor here
- Get your Heider C 12-20 manual book version
- Cabine, electrical And mechanical parts for Heider C 12-20 farm-tractor here
