allis chalmers hd9
![]() | 1951 - 1955
Agricultural Crawler tractor | 1951 - 1955 | Agricultural Crawler tractor |
|---|---|---|---|
1951 - 1955 | |||
Agricultural Crawler tractor | |||
1951 - 1955 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Allis Chalmers |
Agricultural Crawler tractor | |
Built in Springfield, Illinois, USA | |
Total built | 5,850 |
Allis Chalmers HD9 Engine | |
|---|---|
General Motors 4.7L 4-cyl diesel | |
Fuel tank | 55 gal
208.2 L |
Engine details ... | |
Allis Chalmers HD9 Transmission | |
|---|---|
6-speed gear | |
Transmission details ... |
Allis Chalmers HD9 Power | |
|---|---|
Drawbar (claimed) | 70 hp
52.2 kW |
Belt (claimed) | 84 hp
62.6 kW |
Drawbar (tested) | 67.39 hp
50.3 kW |
Belt (tested) | 79.1 hp
59.0 kW |
Performance test details ... | |
Mechanical | |
|---|---|
Drive | crawler |
Open operator station. | |
Photos | |
|---|---|
![]() | |
Allis Chalmers HD9 photos... |
Dimensions & Tracks | |
|---|---|
Weight | 18800 lbs
8527 kg |
16-inch tracks | |
Full dimensions and tracks ... | |
HD9 Serial Numbers | |
|---|---|
Location: | Steering clutch housing or instrument panel |
1950 | 1 |
1951 | 2 |
1952 | 738 |
1953 | 1883 |
1954 | 3591 |
1955 | 5209 |
Final | 5850 |
FAQ: How to read a serial number table. | |
References | |
|---|---|
![]() | |
HD-9 published in 1953, by Allis Chalmers |


