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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; DD is in the 84th · 1,083 models
OilPull B 25/45 is in the 3rd percentile; DD is in the 74th · 1,130 models
OilPull B 25/45 is in the 92nd percentile; DD is in the 61st · 971 models
Full comparison
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Cletrac | — |
| Model | OilPull B 25/45 | DD | — |
| Category | Agricultural | Crawler | — |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Hercules | — |
| Model | Not recorded | DRXB | — |
| Rated RPM | Not recorded | 1,300RPM | — |
| Cylinders | 2 | 6 | ▲ DD+4 · +200% |
| Displacement | 1,884ci | 474ci | ▲ OilPull B 25/45+1,410 ci · +297% |
| Bore | 9.5in | 4.4in | ▲ OilPull B 25/45+5.1 in · +116% |
| Stroke | 12in | 5.3in | ▲ OilPull B 25/45+6.7 in · +126% |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Length | Not recorded | 128in | — |
| Height | Not recorded | 67in | — |
| Operating Weight | 25,000lb | 13,300lb | ▲ OilPull B 25/45+11,700 lb · +88% |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Advance-Rumely OilPull B 25/45 | Cletrac DD | Difference |
|---|---|---|---|
| Coolant | Not recorded | 10.3gal | — |
Category context