Allis Chalmers
HD11
Farm tractor · 1955–1966 · 110 hp
Allis ChalmersHD11
The Allis Chalmers HD11 is a farm tractor manufactured from 1955 to 1966. It features a Allis-Chalmers HD-516 engine. The transmission is a sliding gear type with 6 forward and 3 reverse.
Engine
| Engine | Allis-Chalmers HD-516 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled vertical I-head |
| Displacement | 516 ci (8.5 L) |
| Bore | 4.44 in (113 mm) |
| Stroke | 5.56 in (141 mm) |
| Compression Ratio | 15 |
| Power Gross | 110 hp (82 kW) |
| Power Net | 99 hp (73.8 kW) |
| Power Drawbar | 73.8 hp (55 kW) |
| Power Belt | 89.75 hp (66.9 kW) |
| Air Cleaner | oil bath |
| Starter Volts | 24 |
| Oil Capacity | 17 qts (16.1 L) |
| Coolant Capacity | 44 qts (41.6 L) |
| Manufacturer | Allis-Chalmers |
| Rated | 1,800 RPM |
Transmission
| Transmission Type | sliding gear |
|---|---|
| Gears | 6 forward and 3 reverse |
| Available Options | 6-speed sliding gear |
Dimensions
| Length | 154 in (391 cm) |
|---|---|
| Height | 84 in (213 cm) |
Weight
| Weight | 21,000 lbs |
|---|---|
| Shipping | 22,200 lbs (10,069 kg) |
Tires & Tracks
| Track Width | 16 in (40 cm) |
|---|
Fuel
| Capacity | 60 gal (227.1 L) |
|---|