Allis Chalmers HD20 VS Massey Ferguson 3630 specs comparison

Allis Chalmers HD20
General InfosMake | Allis Chalmers |
Model | HD20 |
Country | United states |
Production | From 1951 Until 1954 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Allis Chalmers HD20 Manual |
Dimensions, sizes and tires
AG front tires | tracks |
AG rear tires | tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 41000 lbs or 18597 kg |
Length | 191 inches [485 cm] |
Width | - |
Height | 95 inches [241 cm] |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 660 ci or 10.8 L |
Cylinders | 6 cylinders |
Engine power | 175 hp or 130.5 kW |
Engine RPM | 1700 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 120 gal or 454.2 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 24 V |
Parts And Accessories | Allis Chalmers HD20 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | torque converter |
Trans gears | 2 forward and 1 reverse |
Clutch system | - |
Wheel drive | crawler |
Final drive | - |
Steering | - |
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 | 117 hp or 87.2 kW |
Drawbar horsepower | 116.7 hp or 87.0 kW |
Fuel consumption | - |
Pulling power | 30,464 lbs or 13818 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 | - |

Massey Ferguson 3630
General InfosMake | Massey Ferguson |
Model | 3630 |
Country | United states |
Production | From 1987 Until 1990 |
Price | 48,000 USD |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Massey Ferguson 3630 Manual |
Dimensions, sizes and tires
AG front tires | 14L-16 (2WD) |
AG rear tires | 16.9-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 11729 lbs or 5320 kg |
Length | 182.8 inches [464 cm] (2WD) |
Width | 94 inches [238 cm] (min) |
Height | 113.7 inches [288 cm] |
Wheelbase | 109.3 inches [277 cm] (2WD) |
Ground clearance | 17.3 inches [43 cm] |
Turning radius | - |
Rear tread size | 60 to 97.2 inches |
Front tread size | 60.7 to 91.9 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 354 ci or 5.8 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2400 (rpm) |
Torque | 346 lb-ft or 469.2 Nm | Torque RPM | 1600 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 69 gal or 261.2 L |
Oil capacity | 20 qts or 18.9 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Massey Ferguson 3630 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | two-speed power shift |
Trans gears | 16 forward and reverse |
Clutch system | 352mm cerametallic hydraulic dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | - |
Valves | 2 to 4 |
Pump flow | 14.4 gpm or 54.5 lpm |
SVC flow | - |
Steering flow | 15.4 gpm or 58.3 lpm |
Tank capacity | 22.5 gal or 85.2 L |
Hydraulic pressure | - |
Max flow | 35.8 gpm or 135.5 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 115 hp or 85.8 kW |
Real power | - |
Engine @RPM | 540@1992 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position control and electronic draft control |
Rear hitch | II |
Rear hitch lift | 9400 lbs or 4263 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its HD20 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers HD20 farm-tractor here
- Get your Massey Ferguson 3630 manual book version
- Cabine, electrical And mechanical parts for Massey Ferguson 3630 farm-tractor here