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Advance-RumelyModel A
Advance-Rumely OilPull B 25/45
Agricultural
- power
- Not recorded
- displacement
- 1,884 ci
- Cylinders
- 2
- Forward gears
- Not recorded
Head to head · Agricultural
Agricultural

Crawler
How they compare
OilPull B 25/45 is in the 99th percentile; AD is in the 20th · 1,083 models
OilPull B 25/45 is in the 3rd percentile; AD is in the 31st · 1,130 models
OilPull B 25/45 is in the 92nd percentile; AD is in the 31st · 971 models
Full comparison
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac AD | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Cletrac | — |
| Model | OilPull B 25/45 | AD | — |
| Category | Agricultural | Crawler | — |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac AD | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Not recorded | — |
| Rated RPM | Not recorded | 1,530RPM | — |
| Cylinders | 2 | 4 | ▲ AD+2 · +100% |
| Displacement | 1,884ci | 226ci | ▲ OilPull B 25/45+1,658 ci · +734% |
| Bore | 9.5in | 4in | ▲ OilPull B 25/45+5.5 in · +138% |
| Stroke | 12in | 4.5in | ▲ OilPull B 25/45+7.5 in · +167% |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac AD | Difference |
|---|---|---|---|
| Type | Not recorded | gear | — |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac AD | Difference |
|---|---|---|---|
| Length | Not recorded | 110in | — |
| Width | Not recorded | 16in | — |
| Height | Not recorded | 54in | — |
| Operating Weight | 25,000lb | 7,950lb | ▲ OilPull B 25/45+17,050 lb · +214% |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac AD | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Category context