Allis Chalmers D17 VS John Deere 8420 specs comparison
Allis Chalmers D17
General Infos| Make | Allis Chalmers |
| Model | D17 |
| Country | United states |
| Production | From 1957 Until 1967 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | gasoline |
| Service repair manual | Allis Chalmers D17 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 13-28 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4,670 lbs or 2118 kg |
| Length | 143 inches [363 cm] |
| Width | 76.75 inches [194 cm] |
| Height | 81 inches [205 cm] |
| Wheelbase | 95.75 inches [243 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 58 to 92 inches |
| Front tread size | 53 to 79 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 226 ci or 3.7 L |
| Cylinders | 4 cylinders |
| Engine power | 63 hp or 47.0 kW |
| Engine RPM | 1650 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | gasoline |
| Fuel injection | - |
| Fuel tank size | 19 gal or 71.9 L |
| Oil capacity | 6 qts or 5.7 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Allis Chalmers D17 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | positive |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Power-Director |
| Trans type | partial power shift |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manaul |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | open center |
| Valves | 1 |
| Pump flow | 1.5 gpm or 5.7 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 9.75 gal or 36.9 L |
| Hydraulic pressure | 2000 psi or 137.9 bar |
| Max flow | 10.5 gpm or 39.7 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 46.23 hp or 34.5 kW |
| Fuel consumption | - |
| Pulling power | 6,845 lbs or 3104 kg |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | live |
| 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 | - |
| Front hitch | - |
| Front hitch lift | - |
John Deere 8420
General Infos| Make | John Deere |
| Model | 8420 |
| Country | United states |
| Production | From 2002 Until 2005 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | John Deere 8420 Manual |
Dimensions, sizes and tires
| AG front tires | 16.9R30 |
| AG rear tires | 18.4R46 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 21,650 lbs or 9820 kg |
| Length | 211.9 inches [538 cm] |
| Width | - |
| Height | 122.2 inches [310 cm] |
| Wheelbase | 118.9 inches [302 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | 60 to 80 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 496 ci or 8.1 L |
| Cylinders | 6 cylinders |
| Engine power | 314 hp or 234.1 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | electronic high-pressure common rail (HPCR) |
| Fuel tank size | 160 gal or 605.6 L |
| Oil capacity | 28.5 qts or 27.0 L |
| Oil change | 250 h |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 8420 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 925 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 150 amps |
| Trans system | John Deere PowerShift |
| Trans type | full power shift |
| Trans gears | 16 forward and 4 reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | closed center pressure-flow compensated |
| Valves | 4 to 5 |
| Pump flow | - |
| SVC flow | 30 gpm or 113.6 lpm |
| Steering flow | - |
| Tank capacity | 37 gal or 140.0 L |
| Hydraulic pressure | 2900 psi or 200.0 bar |
| Max flow | 33.5 gpm or 126.8 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 207.49 hp or 154.7 kW |
| Fuel consumption | 13.6 gal/hour or 51.5 l/hour |
| Pulling power | 29,964 lbs or 13591 kg |
| Claimed power | 235 hp or 175.2 kW |
| Real power | 235.45 hp or 175.6 kW |
| Engine @RPM | 540@1975 (rpm) |
| PTO Clutch | hydraulic wet discs |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 13.7 gal/hour or 51.9 l/hour |
| Hitch system | - |
| Rear hitch | III/IIIN |
| Rear hitch lift | 15180 lbs or 6885 kg |
| Front hitch | IIIN |
| Front hitch lift | 11000 lbs or 4989 kg |
Related tractor comparison
John Deere 8420 John Deere 5103
Allis Chalmers D17 John Deere 7820
Allis Chalmers D17 Mahindra 6000
John Deere 8420 John Deere 5220
Allis Chalmers D17 CaseIH MXM140 Maxxum
John Deere 8420 New Holland TN85A
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its D17 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers D17 farm-tractor here
- Get your John Deere 8420 manual book version
- Cabine, electrical And mechanical parts for John Deere 8420 farm-tractor here
