Allis Chalmers HD21 VS New Holland TM150 specs comparison
Allis Chalmers HD21
General Infos| Make | Allis Chalmers |
| Model | HD21 |
| Country | United states |
| Production | From 1954 Until 1965 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Allis Chalmers HD21 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 | 45500 lbs or 20638 kg |
| Length | 198 inches [502 cm] |
| Width | - |
| Height | 99 inches [251 cm] |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 844 ci or 13.8 L |
| Cylinders | 6 cylinders |
| Engine power | 225 hp or 167.8 kW |
| Engine RPM | 1800 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 135 gal or 511.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 24 V |
| Parts And Accessories | Allis Chalmers HD21 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 | contracting band |
| 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 | - |
| Drawbar horsepower | 135.12 hp or 100.8 kW |
| Fuel consumption | - |
| Pulling power | 40563 lbs or 18399 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 | - |
New Holland TM150
General Infos| Make | New Holland |
| Model | TM150 |
| Country | United states |
| Production | From 2000 Until 2002 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | New Holland TM150 Manual |
Dimensions, sizes and tires
| AG front tires | 480/70R-28 |
| AG rear tires | 580/70R-38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 10472 lbs or 4750 kg |
| Length | 191.9 inches [487 cm] |
| Width | 79.2 inches [201 cm] |
| Height | 113.4 inches [288 cm] |
| Wheelbase | 109.6 inches [278 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 60.2 to 87.9 inches |
| Front tread size | 60.8 to 86.1 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 456 ci or 7.5 L |
| Cylinders | 6 cylinders |
| Engine power | 150 hp or 111.9 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 85 gal or 321.7 L |
| Oil capacity | 20 qts or 18.9 L |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | New Holland TM150 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 900 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 120 amps |
| Trans system | Power Command |
| Trans type | full power shift |
| Trans gears | 18 forward and 6 reverse |
| Clutch system | electro-hydraulic wet disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | closed-center load sensing |
| Valves | 4 |
| Pump flow | 28 gpm or 106.0 lpm |
| SVC flow | - |
| Steering flow | 15.5 gpm or 58.7 lpm |
| Tank capacity | 26.5 gal or 100.3 L |
| Hydraulic pressure | 2750 psi or 189.6 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 105.0 hp or 78.3 kW |
| Fuel consumption | 7.9 gal/hour or 29.9 l/hour |
| Pulling power | 14430 lbs or 6545 kg |
| Claimed power | 120 hp or 89.5 kW |
| Real power | 126.7 hp or 94.5 kW |
| Engine @RPM | 540@1970 (rpm) |
| PTO Clutch | electro-hydraulic wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 7.9 gal/hour or 29.9 l/hour |
| Hitch system | electronic lower-link draft sensing |
| Rear hitch | II |
| Rear hitch lift | 11690 lbs or 5302 kg |
| Front hitch | II |
| Front hitch lift | 7208 lbs or 3269 kg |
Related tractor comparison
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Choose another tractor
Useful links and guides ....
- Allis Chalmers provided us with the latest version of its HD21 service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers HD21 farm-tractor here
- Get your New Holland TM150 manual book version
- Cabine, electrical And mechanical parts for New Holland TM150 farm-tractor here
