This page provides a detailed comparison of the specifications for the Caterpillar R4 and the Caterpillar Thirty.
| Caterpillar R4 | Caterpillar Thirty | |
|---|---|---|
| Images | ||
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| Engine | ||
| Engine Manufacturer | Caterpillar | Caterpillar |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Gasoline | Distillate |
| Engine Induction Type | Natural | Natural aspiration |
| Engine Cylinders | 4 | 4 |
| Engine Displacement Value | 461 ci (7.6 L) | 461 ci (7.6 L) |
| Engine Rated Rpm | 1400 | 1400 |
| Transmission | ||
| Transmission Type | Gear | Gear |
| Transmission Forward Gears | 5 | 5 |
| Transmission Reverse Gears | 1 | 1 |
| Dimensions | ||
| Width Value | - | 30 |
| Miscellaneous | ||
