
CaterpillarModel A
Caterpillar D5B SA Special Application
Crawler
- power
- Not recorded
- displacement
- 638 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Crawler

Crawler
Crawler
How they compare
D5B SA Special Application is in the 70th percentile; D6 is in the 50th · 191 models
D5B SA Special Application is in the 50th percentile; D6 is in the 50th · 192 models
D5B SA Special Application is in the 34th percentile; D6 is in the 25th · 179 models
D5B SA Special Application is in the 50th percentile; D6 is in the 45th · 173 models
Full comparison
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | D5B SA Special Application | D6 | — |
| Category | Crawler, Agricultural | Crawler | — |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | 3306 | 7.7L 6-cyl diesel | — |
| Rated RPM | 1,900RPM | 1,800RPM | ▲ D5B SA Special Application+100 RPM · +6% |
| Cylinders | 6 | 6 | Same |
| Displacement | 638ci | 468ci | ▲ D5B SA Special Application+170 ci · +36% |
| Bore | 4.8in | 4.3in | ▲ D5B SA Special Application+0.5 in · +12% |
| Stroke | 6in | 5.5in | ▲ D5B SA Special Application+0.5 in · +9% |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Length | 153in | 149in | ▲ D5B SA Special Application+4 in · +3% |
| Width | 92.3in | 80.5in | ▲ D5B SA Special Application+11.8 in · +15% |
| Height | Not recorded | 75.3in | — |
| Operating Weight | 23,320lb | 16,695lb | ▲ D5B SA Special Application+6,625 lb · +40% |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Not recorded | Manual Clutch | — |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Chassis Type | Crawler | Not recorded | — |
| Steering Type | Not recorded | Manual Clutch | — |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Starter Type | Electric | 2-cylinder pony engine | — |
| Spec | Caterpillar D5B SA Special Application | Caterpillar D6 | Difference |
|---|---|---|---|
| Coolant | 9gal | 12.3gal | ▲ D6+3.3 gal · +37% |
Category context