Image not recorded
Advance-RumelyModel A
Advance-Rumely 6A
Utility
- power
- Not recorded
- displacement
- 404 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Standard Tread
Utility

Standard Tread
How they compare
6A is in the 54th percentile; Twenty-Two is in the 22nd · 353 models
6A is in the 93rd percentile; Twenty-Two is in the 50th · 367 models
6A is in the 79th percentile; Twenty-Two is in the 39th · 341 models
6A is in the 42nd percentile; Twenty-Two is in the 40th · 297 models
Full comparison
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Caterpillar | — |
| Model | 6A | Twenty-Two | — |
| Category | Utility, Standard Tread | Standard Tread | — |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | Caterpillar | — |
| Model | Not recorded | 4.1L 4-cyl | — |
| Rated RPM | 1,365RPM | 1,250RPM | ▲ 6A+115 RPM · +9% |
| Cylinders | 6 | 4 | ▲ 6A+2 · +50% |
| Displacement | 404ci | 251ci | ▲ 6A+153 ci · +61% |
| Bore | 4.3in | 4in | ▲ 6A+0.3 in · +7% |
| Stroke | 4.8in | 5in | ▲ Twenty-Two+0.2 in · +4% |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Length | 163in | 108in | ▲ 6A+55 in · +51% |
| Width | 70in | 57.8in | ▲ 6A+12.2 in · +21% |
| Height | 74in | 56.1in | ▲ 6A+17.9 in · +32% |
| Operating Weight | 6,370lb | 6,200lb | ▲ 6A+170 lb · +3% |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual Clutches | — |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual Clutches | — |
| Spec | Advance-Rumely 6A | Caterpillar Twenty-Two | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 5gal | ▲ 6A+4.5 gal · +90% |
Category context