Allis Chalmers HD21 Specs
(1954)
Allis Chalmers HD21 General Information |
|
| Brand: | Allis Chalmers |
| Model: | Allis Chalmers HD21 |
| Tractor Series: | - |
| Start year: | 1954 |
| End year: | 1965 |
| Category / Type: | Agricultural Crawler tractor |
| Distributor: | - |
| Manufacturer: | Allis Chalmers |
| Factory: | Springfield, Illinois, USA |
| Serial Number Location: | Steering clutch housing or instrument panel |
| Number of total built: | - |
| Original Price (in USD): | - |
Allis Chalmers HD21 Chassis, dimensions, weight and tires |
|
| Cabin Type: | Open operator station. |
| Wheelbase: | - in |
| Length: | 198 in |
| Width: | - in |
| Height: | 99 in |
| Fuel Capacity: | 135 |
| Weight: | 45500 lbs |
| Shipping weight: | - lbs |
| Ballasted weight: | - lbs |
| Operating Weight: | - lbs |
| Front Tyres - Rims dimensions: | tracks |
| Rear Tyres - Rims dimensions: | tracks |
| Steering type: | - |
| Brakes type: | contracting band |
| Agricultural Tires (R1): | tracks |
| Agricultural Tires (R1): | tracks |
| Turf Tires (R3): | - |
| Turf Tires (R3): | - |
| Industrial Tires (R4): | - |
| Industrial Tires (R4): | - |
Allis Chalmers HD21 Electrical System |
|
| Charging System: | - |
| Charging Voltage: | - volts |
| Ground: | - |
| Charging Amperage: | - A |
| Number of batteries: | 2 |
| Battery - voltage: | 12 volts |
| Battery - Amp / Hour: | - Ah |
| Battery - Cold Cranking Amperage: | - A |
| Battery - Group: | - |
| Engine Starter - voltage: | 24 v |
Allis Chalmers HD21 Engine and Transmission Technical Data |
|
| Number of cylinders: | 6-cylinder |
| Fuel Type: | supercharged diesel |
| Engine Code: | Allis-Chalmers |
| Engine size - Displacement - Engine capacity: | 844 ci |
| Bore x Stroke: | 5.25x6.50 |
| Compression Ratio: | 13.3:1 |
| Maximum power - Output - Horsepower: | 225 hp @ 1800 rpm |
| Engine Cooling Type: | liquid-cooled vertical I-head |
| Engine Air Filter / Cleaner: | oil bath |
| Transmission Type: | torque converter - |
| Transmission / Gearbox gears: | 2 forward and 1 reverse |
| Transmission Clutch: | - |
| Drive wheels - Traction - Drivetrain: | crawler |
Allis Chalmers HD21 PTO - Power Take-Off |
|
| Rear PTO Type: | - |
| Rear PTO Power (Tested): | - hp ( - hp) |
| Rear PTO RPM: | - |
Allis Chalmers HD21 Drawbar |
|
| Drawbar Power (Tested): | - hp ( 135.12 hp) |
Allis Chalmers HD21 Hydraulics |
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| Type: | - |
| Nº of valves: | - |
| Pump flow: | - gpm |
| Steering flow: | - gpm |