John Deere 9520RX VS Allis Chalmers HD15 specs comparison
John Deere 9520RX
General Infos| Make | John Deere |
| Model | 9520RX |
| Country | United states |
| Production | From 2016 |
| Price | - |
| Tractor type | Articulated Crawler tractor |
| Fuel | diesel |
| Service repair manual | John Deere 9520RX Manual |
Dimensions, sizes and tires
| AG front tires | 30-inch track |
| AG rear tires | 30-inch track |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 54000 lbs or 24494 kg |
| Length | 322 inches [817 cm] |
| Width | 117.2 inches [297 cm] (30-inch tracks) |
| Height | - |
| Wheelbase | 163.5 inches [415 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 826.7 ci or 13.5 L |
| Cylinders | 6 cylinders |
| Engine power | 520 hp or 387.8 kW |
| Engine RPM | - |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 400 gal or 1514.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 9520RX Parts |
| Batteries number | 4 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 925 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | 12 V |
| Charging Amps | 200 amps |
| Trans system | e18 PowerShift |
| Trans type | full power shift |
| Trans gears | 18 forward and 6 reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | articulated-crawler |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | CommandView III cab standard with suspension and air-conditioning |
| Differentiel lock | - |
| System | closed-center pressure/flow compensated |
| Valves | 4 to 8 |
| Pump flow | 58 gpm or 219.5 lpm |
| SVC flow | 35 gpm or 132.5 lpm |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | Cat |
| Claimed power | - |
| Drawbar horsepower | 397.87 hp or 296.7 kW |
| Fuel consumption | 26.3 gal/hour or 99.5 l/hour |
| Pulling power | 53737 lbs or 24375 kg |
| Claimed power | - |
| Real power | 349.09 hp or 260.3 kW |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 20.4 gal/hour or 77.2 l/hour |
| Hitch system | - |
| Rear hitch | IV/IVN |
| Rear hitch lift | 15000 lbs or 6804 kg |
| Front hitch | - |
| Front hitch lift | - |
Allis Chalmers HD15
General Infos| Make | Allis Chalmers |
| Model | HD15 |
| Country | United states |
| Production | From 1951 Until 1955 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Allis Chalmers HD15 Manual |
Dimensions, sizes and tires
| AG front tires | 20-inch tracks |
| AG rear tires | 20-inch tracks |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 27850 lbs or 12632 kg |
| Length | 181 inches [459 cm] |
| Width | 96.75 inches [245 cm] |
| Height | 95 inches [241 cm] |
| Wheelbase | - |
| Ground clearance | 14.375 inches [36 cm] |
| Turning radius | - |
| Rear tread size | 74 inches |
| Front tread size | 74 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 426 ci or 7.0 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 1600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 91.5 gal or 346.3 L |
| Oil capacity | 20 qts or 18.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Allis Chalmers HD15 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | constant mesh |
| Trans type | - |
| Trans gears | 6 forward and 3 reverse |
| Clutch system | - |
| Wheel drive | crawler |
| Final drive | - |
| Steering | hydraulic steering clutches |
| 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 | 82 hp or 61.1 kW |
| Drawbar horsepower | 104.4 hp or 77.9 kW |
| Fuel consumption | - |
| Pulling power | 29400 lbs or 13335 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 9520RX service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 9520RX farm-tractor here
- Get your Allis Chalmers HD15 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers HD15 farm-tractor here
