
CaterpillarModel A
Caterpillar Twenty-Two
Standard Tread
- power
- Not recorded
- displacement
- 251 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Standard Tread

Standard Tread
Agricultural
How they compare
Twenty-Two is in the 22nd percentile; W-400 is in the 24th · 353 models
Twenty-Two is in the 50th percentile; W-400 is in the 50th · 367 models
Twenty-Two is in the 39th percentile; W-400 is in the 64th · 341 models
Twenty-Two is in the 40th percentile; W-400 is in the 39th · 297 models
Full comparison
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Model | Twenty-Two | W-400 | — |
| Category | Standard Tread | Agricultural | — |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Model | 4.1L 4-cyl | Not recorded | — |
| Rated RPM | 1,250RPM | 1,450RPM | ▲ W-400+200 RPM · +16% |
| Cylinders | 4 | 4 | Same |
| Displacement | 251ci | 264ci | ▲ W-400+13 ci · +5% |
| Bore | 4in | 4in | Same |
| Stroke | 5in | 5.3in | ▲ W-400+0.3 in · +6% |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Type | Gear | Sliding gear | — |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Length | 108in | 130in | ▲ W-400+22 in · +20% |
| Width | 57.8in | 76in | ▲ W-400+18.2 in · +31% |
| Height | 56.1in | 93.5in | ▲ W-400+37.4 in · +67% |
| Operating Weight | 6,200lb | 6,158lb | ▲ Twenty-Two+42 lb · <1% |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Steering Type | Manual Clutches | Hydraulic power | — |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Manual Clutches | Hydraulic power | — |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric Starter | — |
| Spec | Caterpillar Twenty-Two | International Harvester W-400 | Difference |
|---|---|---|---|
| Coolant | 5gal | 6.8gal | ▲ W-400+1.8 gal · +36% |
Category context