John Deere 4040 VS Hart-Parr 40 specs comparison
John Deere 4040
General Infos| Make | John Deere |
| Model | 4040 |
| Country | United states |
| Production | From 1978 Until 1982 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | John Deere 4040 Manual |
Dimensions, sizes and tires
| AG front tires | 9.5L-15 |
| AG rear tires | 15.5-38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 9630 lbs or 4368 kg |
| Length | 153.2 inches [389 cm] |
| Width | 96 inches [243 cm] |
| Height | 109.8 inches [278 cm] |
| Wheelbase | 104 inches [264 cm] |
| Ground clearance | - |
| Turning radius | 12.8 feet [3.9 m] |
| Rear tread size | 60 to 118.3 inches |
| Front tread size | 50 to 91.3 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 404 ci or 6.6 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 37 gal or 140.0 L |
| Oil capacity | 17 qts or 16.1 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 4040 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | 850 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | John Deere Syncro-Range Creeper |
| Trans type | full power shift |
| Trans gears | 13 forward and 5 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | differential hydraulic wet disc |
| Cabin type | Sound-Gard cab standard |
| Differentiel lock | pedal-actuated hydraulic |
| System | closed center |
| Valves | 1 or 2 |
| Pump flow | 23 gpm or 87.1 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 11 gal or 41.6 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 77 hp or 57.4 kW |
| Drawbar horsepower | 76.56 hp or 57.1 kW |
| Fuel consumption | 6.7 gal/hour or 25.4 l/hour |
| Pulling power | 9,195 lbs or 4170 kg |
| Claimed power | 90 hp or 67.1 kW |
| Real power | 90.88 hp or 67.8 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 | 6.7 gal/hour or 25.4 l/hour |
| Hitch system | - |
| Rear hitch | II/I |
| Rear hitch lift | 4,316 lbs or 1957 kg |
| Front hitch | - |
| Front hitch lift | - |
Hart-Parr 40
General Infos| Make | Hart-Parr |
| Model | 40 |
| Country | United states |
| Production | From 1923 Until 1927 |
| Price | - |
| Tractor type | Standard tread tractor |
| Fuel | gasoline |
| Service repair manual | Hart-Parr 40 Manual |
Dimensions, sizes and tires
| AG front tires | 28x5 (steel) |
| AG rear tires | 52x13 (steel) |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7500 lbs or 3402 kg |
| Length | 140 inches [355 cm] |
| Width | 96 inches [243 cm] |
| Height | 67 inches [170 cm] |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | 13 feet [4.0 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 617.7 ci or 10.1 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 800 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | gasoline |
| Fuel injection | - |
| Fuel tank size | - |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Hart-Parr 40 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 2 forward and 1 reverse |
| Clutch system | mechanical contracting band |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 22 hp or 16.4 kW |
| Drawbar horsepower | 28.23 hp or 21.1 kW |
| Fuel consumption | - |
| Pulling power | 4830 lbs or 2190 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 | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 4040 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 4040 farm-tractor here
- Get your Hart-Parr 40 manual book version
- Cabine, electrical And mechanical parts for Hart-Parr 40 farm-tractor here
