
CaterpillarModel A
Caterpillar R2
Industrial
- power
- Not recorded
- displacement
- 221 ci
- Cylinders
- 4
- Forward gears
- 5
Head to head · Industrial

Industrial
Utility
How they compare
R2 is in the 43rd percentile; 604 is in the 43rd · 53 models
R2 is in the 50th percentile; 604 is in the 50th · 55 models
R2 is in the 50th percentile; 604 is in the 94th · 43 models
R2 is in the 34th percentile; 604 is in the 34th · 49 models
Full comparison
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Leyland | — |
| Model | R2 | 604 | — |
| Category | Industrial | Utility | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Leyland | — |
| Model | 3.6L 4-cyl gasoline | Not recorded | — |
| Rated RPM | 1,525RPM | Not recorded | — |
| Cylinders | 4 | 4 | Same |
| Displacement | 221ci | 230ci | ▲ 604+9 ci · +4% |
| Bore | 3.8in | Not recorded | — |
| Stroke | 5in | Not recorded | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Type | Gear | Manual | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Operating Weight | 6,350lb | 6,400lb | ▲ 604+50 lb · <1% |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 12.4-24 | — |
| Rear Tire Size | Not recorded | 16.9-30 | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | II | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Spec | Caterpillar R2 | Leyland 604 | Difference |
|---|---|---|---|
| Coolant | 7gal | Not recorded | — |
Category context