Image not recorded
CaterpillarModel A
Caterpillar D7
Crawler
- power
- Not recorded
- displacement
- 831 ci
- Cylinders
- 4
- Forward gears
- 5
Head to head · Crawler
Crawler

Utility
How they compare
D7 is in the 88th percentile; 4-150 Field Boss is in the 68th · 191 models
D7 is in the 33rd percentile; 4-150 Field Boss is in the 98th · 192 models
D7 is in the 25th percentile; 4-150 Field Boss is in the 87th · 179 models
D7 is in the 52nd percentile; 4-150 Field Boss is in the 45th · 173 models
Full comparison
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | White | — |
| Model | D7 | 4-150 Field Boss | — |
| Category | Crawler | Utility | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | Not recorded | 3208 | — |
| Rated RPM | 1,050RPM | 2,800RPM | ▲ 4-150 Field Boss+1,750 RPM · +167% |
| Cylinders | 4 | 8 | ▲ 4-150 Field Boss+4 · +100% |
| Displacement | 831ci | 636ci | ▲ D7+195 ci · +31% |
| Bore | 5.8in | 4.5in | ▲ D7+1.3 in · +29% |
| Stroke | 8in | 5in | ▲ D7+3 in · +60% |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Type | Gear | Partial powershift | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Length | 162in | 244in | ▲ 4-150 Field Boss+82 in · +51% |
| Width | 97in | 80.6in | ▲ D7+16.4 in · +20% |
| Height | 80in | 118in | ▲ 4-150 Field Boss+38 in · +48% |
| Operating Weight | 24,330lb | 16,960lb | ▲ D7+7,370 lb · +43% |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Steering Type | Manual Clutches | Articulated power | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 18.4-34 | — |
| Rear Tire Size | Not recorded | 18.4-34 | — |
| Spec | Caterpillar D7 | 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 D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 articulated 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Manual Clutches | Articulated power | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Starter Type | 2-cylinder Pony Engine | Electric | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Coolant | 18gal | Not recorded | — |
| Spec | Caterpillar D7 | White 4-150 Field Boss | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context