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CaterpillarModel A
Caterpillar Diesel Fifty
Industrial
- power
- Not recorded
- displacement
- 693 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Head to head · Industrial
Industrial

Industrial
How they compare
Diesel Fifty is in the 78th percentile; Fifteen is in the 41st · 53 models
Diesel Fifty is in the 50th percentile; Fifteen is in the 50th · 55 models
Full comparison
| Spec | Caterpillar Diesel Fifty | Caterpillar Fifteen | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | Diesel Fifty | Fifteen | — |
| Category | Industrial | Industrial | Same |
| Spec | Caterpillar Diesel Fifty | Caterpillar Fifteen | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | Not recorded | 3.6L 4-cyl gasoline | — |
| Rated RPM | 700RPM | 1,250RPM | ▲ Fifteen+550 RPM · +79% |
| Cylinders | 4 | 4 | Same |
| Displacement | 693ci | 220ci | ▲ Diesel Fifty+473 ci · +215% |
| Bore | 5.3in | 3.8in | ▲ Diesel Fifty+1.5 in · +39% |
| Stroke | 8in | 5in | ▲ Diesel Fifty+3 in · +60% |
| Spec | Caterpillar Diesel Fifty | Caterpillar Fifteen | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
| Spec | Caterpillar Diesel Fifty | Caterpillar Fifteen | Difference |
|---|---|---|---|
| Length | Not recorded | 104in | — |
| Width | Not recorded | 57.8in | — |
| Height | Not recorded | 58in | — |
| Operating Weight | Not recorded | 5,500lb | — |
Category context