Allis Chalmers
IB
Farm tractor · 1939–1958 · 25 hp
Allis ChalmersIB
The Allis Chalmers IB is a farm tractor manufactured from 1939 to 1958. It features a Allis-Chalmers 2.1L 4-cyl gasoline engine, and manual steering. The transmission is a non-synchronized gear type with 3 forward and 1 reverse.
Engine
| Engine | Allis-Chalmers 2.1L 4-cyl gasoline |
|---|---|
| Fuel Type | gasoline |
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Displacement | 125.2 ci (2.1 L) |
| Bore | 3.38 in (86 mm) |
| Stroke | 3.5 in (89 mm) |
| Compression Ratio | 5.75 |
| Power Belt | 22.87 hp (17.1 kW) |
| Air Cleaner | oil bath |
| Starter Volts | 6 |
| Oil Capacity | 4 qts (3.8 L) |
| Manufacturer | Allis-Chalmers |
| Rated | 1,500 RPM |
| Sparkplug Gap | 0.04 in (0.89 mm) |
| Firing Order | 1-2-4-3 |
Transmission
| Transmission Type | non-synchronized gear |
|---|---|
| Gears | 3 forward and 1 reverse |
| Clutch | dry |
| Oil Capacity | 6 qts (5.7 L) |
| Oil Type | SAE140, SAE90 |
| Available Options | 3-speed non-synchronized gear |
Steering
| Type | manual |
|---|