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

Utility
How they compare
Fifty is in the 80th percentile; 4-150 Field Boss is in the 75th · 53 models
Fifty is in the 50th percentile; 4-150 Field Boss is in the 99th · 55 models
Fifty is in the 30th percentile; 4-150 Field Boss is in the 97th · 43 models
Fifty is in the 68th percentile; 4-150 Field Boss is in the 63rd · 49 models
Full comparison
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | White | — |
| Model | Fifty | 4-150 Field Boss | — |
| Category | Industrial | Utility | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | 4-cyl gasoline | 3208 | — |
| Rated RPM | 850RPM | 2,800RPM | ▲ 4-150 Field Boss+1,950 RPM · +229% |
| Cylinders | 4 | 8 | ▲ 4-150 Field Boss+4 · +100% |
| Displacement | 693ci | 636ci | ▲ Fifty+57 ci · +9% |
| Bore | 5.3in | 4.5in | ▲ Fifty+0.8 in · +18% |
| Stroke | 8in | 5in | ▲ Fifty+3 in · +60% |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Type | Gear | Partial powershift | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Length | Not recorded | 244in | — |
| Width | 15in | 80.6in | ▲ 4-150 Field Boss+65.6 in · +437% |
| Height | Not recorded | 118in | — |
| Operating Weight | 18,245lb | 16,960lb | ▲ Fifty+1,285 lb · +8% |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Articulated power | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 18.4-34 | — |
| Rear Tire Size | Not recorded | 18.4-34 | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | III/II | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 articulated 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Not recorded | Articulated power | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Caterpillar Fifty | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context