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

Utility
How they compare
6A is in the 90th percentile; H3 is in the 39th · 5,580 models
6A is in the 93rd percentile; H3 is in the 50th · 5,720 models
6A is in the 11th percentile; H3 is in the 23rd · 4,941 models
6A is in the 60th percentile; H3 is in the 70th · 5,107 models
Full comparison
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Allis Chalmers | — |
| Model | 6A | H3 | — |
| Category | Utility, Standard Tread | Utility | — |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | Allis Chalmers | — |
| Rated RPM | 1,365RPM | 1,650RPM | ▲ H3+285 RPM · +21% |
| Cylinders | 6 | 4 | ▲ 6A+2 · +50% |
| Displacement | 404ci | 149ci | ▲ 6A+255 ci · +171% |
| Bore | 4.3in | 3.5in | ▲ 6A+0.8 in · +23% |
| Stroke | 4.8in | 3.9in | ▲ 6A+0.9 in · +23% |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Type | Gear | Two-Speed Power Shift, Mechanical Shuttle | — |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Length | 163in | 109in | ▲ 6A+54 in · +50% |
| Width | 70in | Not recorded | — |
| Height | 74in | 48.3in | ▲ 6A+25.7 in · +53% |
| Operating Weight | 6,370lb | 7,395lb | ▲ H3+1,025 lb · +16% |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Manual | Mechanical Clutches | — |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Mechanical Clutches | — |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Advance-Rumely 6A | Allis Chalmers H3 | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 2.3gal | ▲ 6A+7.2 gal · +313% |
Category context