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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

Four-Wheel Drive
How they compare
OilPull B 25/45 is in the 99th percentile; 9420R is in the 96th · 1,083 models
OilPull B 25/45 is in the 3rd percentile; 9420R is in the 74th · 1,130 models
OilPull B 25/45 is in the 92nd percentile; 9420R is in the 98th · 971 models
Full comparison
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | John Deere | — |
| Model | OilPull B 25/45 | 9420R | — |
| Category | Agricultural | Four-Wheel Drive | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Manufacturer | Rumley | John Deere | — |
| Model | Not recorded | John Deere Diesel six-cylinder vertical with two turbochargers, air-to-air aftercooler, and D.E.F (Diesel Exhaust Fluid) exhaust treatment | — |
| Rated RPM | Not recorded | 2,100RPM | — |
| Cylinders | 2 | 6 | ▲ 9420R+4 · +200% |
| Displacement | 1,884ci | 826ci | ▲ OilPull B 25/45+1,058 ci · +128% |
| Bore | 9.5in | 5.2in | ▲ OilPull B 25/45+4.3 in · +83% |
| Stroke | 12in | 6.5in | ▲ OilPull B 25/45+5.5 in · +85% |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Type | Not recorded | Selective gear fixed ratio with full range operator controlled power shift | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Length | Not recorded | 314in | — |
| Width | Not recorded | 176in | — |
| Height | Not recorded | 145in | — |
| Operating Weight | 25,000lb | 42,965lb | ▲ 9420R+17,965 lb · +72% |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed-center pressure/flow compensated | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category 4N, Category 4 | — |
| Hitch Category | Not recorded | IV | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Starter Type | Not recorded | 12 volt electric | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Coolant | Not recorded | 16.8gal | — |
| Spec | Advance-Rumely OilPull B 25/45 | John Deere 9420R | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context