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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
Advance-Rumely OilPull B 25/45 vs Allis Chalmers A
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Allis ChalmersModel B
Allis Chalmers A
Standard Tread
- power
- Not recorded
- displacement
- 461 ci
- Cylinders
- 4
- Forward gears
- 4
Advance-RumelyAdvance-Rumely OilPull B 25/45
vs
Allis ChalmersAllis Chalmers A
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ OilPull B 25/45 higher · +1,423 ci (+309%)OilPull B 25/451,884 ci
A461 ci
Median Agricultural Tractor336 ci
OilPull B 25/45 is in the 99th percentile; A is in the 83rd · 1,083 models
Cylinders
▲ A higher · +2 (+100%)OilPull B 25/452
A4
Median Agricultural Tractor5.5
OilPull B 25/45 is in the 3rd percentile; A is in the 31st · 1,130 models
Operating Weight
▲ OilPull B 25/45 higher · +17,825 lb (+248%)OilPull B 25/4525,000 lb
A7,175 lb
Median Agricultural Tractor10,914 lb
OilPull B 25/45 is in the 92nd percentile; A is in the 26th · 971 models
OilPull B 25/45 (A)A (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers A | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Allis Chalmers | — |
| Model | OilPull B 25/45 | A | — |
| Category | Agricultural | Standard Tread | — |
Engine
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers A | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Allis Chalmers | — |
| Cylinders | 2 | 4 | ▲ A+2 · +100% |
| Displacement | 1,884ci | 461ci | ▲ OilPull B 25/45+1,423 ci · +309% |
| Bore | 9.5in | 4.8in | ▲ OilPull B 25/45+4.7 in · +98% |
| Stroke | 12in | 6.5in | ▲ OilPull B 25/45+5.5 in · +85% |
Transmission
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers A | Difference |
|---|---|---|---|
| Type | Not recorded | Non-synchronized gear | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers A | Difference |
|---|---|---|---|
| Length | Not recorded | 140in | — |
| Width | Not recorded | 63in | — |
| Height | Not recorded | 66in | — |
| Operating Weight | 25,000lb | 7,175lb | ▲ OilPull B 25/45+17,825 lb · +248% |
Tires
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers A | Difference |
|---|---|---|---|
| Rear Tire Size | Not recorded | 48x12.1 | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 99th percentile (1,884 ci)B · 83rd percentile (461 ci)
Cylinders
median 5.5A · 3rd percentile (2)B · 31st percentile (4)
Operating Weight
median 10,914 lbA · 92nd percentile (25,000 lb)B · 26th percentile (7,175 lb)
A · OilPull B 25/45B · AMedian Agricultural Tractor