Allis Chalmers
HD21
Horsepower
225hp
Production
1954–1965
Category
farm
Specifications
| Manufacturer | Allis Chalmers |
|---|---|
| Model | HD21 |
| Category | farm |
| Horsepower | 225 hp |
| Production Start | 1954 |
| Production End | 1965 |
Coming Soon
Extended specifications — engine details, transmission, hydraulics, dimensions — will be added once the data pipeline is complete.