
CaterpillarModel A
Caterpillar Thirty
Standard Tread
- power
- Not recorded
- displacement
- 461 ci
- Cylinders
- 4
- Forward gears
- 5
Head to head · Standard Tread

Standard Tread
Standard Tread
How they compare
Thirty is in the 63rd percentile; T-14 is in the 62nd · 353 models
Thirty is in the 50th percentile; T-14 is in the 50th · 367 models
Thirty is in the 64th percentile; T-14 is in the 79th · 341 models
Full comparison
| Spec | Caterpillar Thirty | International Harvester T-14 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Model | Thirty | T-14 | — |
| Category | Standard Tread | Standard Tread | Same |
| Spec | Caterpillar Thirty | International Harvester T-14 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | International Harvester | — |
| Rated RPM | 1,400RPM | 1,350RPM | ▲ Thirty+50 RPM · +4% |
| Cylinders | 4 | 4 | Same |
| Displacement | 461ci | 461ci | Same |
| Bore | 4.3in | 4.8in | ▲ T-14+0.5 in · +12% |
| Stroke | 5.5in | 6.5in | ▲ T-14+1 in · +18% |
| Spec | Caterpillar Thirty | International Harvester T-14 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Caterpillar Thirty | International Harvester T-14 | Difference |
|---|---|---|---|
| Width | 30in | Not recorded | — |
Category context