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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

Row Crop
How they compare
6A is in the 90th percentile; 200 is in the 84th · 5,580 models
6A is in the 93rd percentile; 200 is in the 93rd · 5,720 models
6A is in the 11th percentile; 200 is in the 23rd · 4,941 models
6A is in the 60th percentile; 200 is in the 70th · 5,107 models
Full comparison
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Allis Chalmers | — |
| Model | 6A | 200 | — |
| Category | Utility, Standard Tread | Row Crop | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | Allis Chalmers | — |
| Model | Not recorded | Allis Chalmers | — |
| Rated RPM | 1,365RPM | 2,200RPM | ▲ 200+835 RPM · +61% |
| Cylinders | 6 | 6 | Same |
| Displacement | 404ci | 301ci | ▲ 6A+103 ci · +34% |
| Bore | 4.3in | 3.9in | ▲ 6A+0.4 in · +10% |
| Stroke | 4.8in | 4.3in | ▲ 6A+0.5 in · +12% |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Type | Gear | Constant mesh-helical gears | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Length | 163in | 176in | ▲ 200+13 in · +8% |
| Width | 70in | 87.6in | ▲ 200+17.6 in · +25% |
| Height | 74in | 118in | ▲ 200+44 in · +59% |
| Operating Weight | 6,370lb | 7,324lb | ▲ 200+954 lb · +15% |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Manual | Hydraulic power | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Type | Not recorded | Rear PTO | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 4,608lb | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Hydraulic power | — |
| Brake Type | Not recorded | Ball actuated disc | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 4.5gal | ▲ 6A+5 gal · +111% |
| Spec | Advance-Rumely 6A | Allis Chalmers 200 | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context