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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 M
Allis ChalmersModel B
Allis Chalmers M
Crawler
- power
- Not recorded
- displacement
- 318 ci
- Cylinders
- 4
- Forward gears
- 4
Advance-RumelyAdvance-Rumely OilPull B 25/45
vs
Allis ChalmersAllis Chalmers M
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ OilPull B 25/45 higher · +1,566 ci (+492%)OilPull B 25/451,884 ci
M318 ci
Median Agricultural Tractor336 ci
OilPull B 25/45 is in the 99th percentile; M is in the 49th · 1,083 models
Cylinders
▲ M higher · +2 (+100%)OilPull B 25/452
M4
Median Agricultural Tractor5.5
OilPull B 25/45 is in the 3rd percentile; M is in the 31st · 1,130 models
Operating Weight
▲ OilPull B 25/45 higher · +18,380 lb (+278%)OilPull B 25/4525,000 lb
M6,620 lb
Median Agricultural Tractor10,914 lb
OilPull B 25/45 is in the 92nd percentile; M is in the 23rd · 971 models
OilPull B 25/45 (A)M (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Allis Chalmers | — |
| Model | OilPull B 25/45 | M | — |
| Category | Agricultural | Crawler, Agricultural | — |
Engine
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Allis Chalmers | — |
| Rated RPM | Not recorded | 1,200RPM | — |
| Cylinders | 2 | 4 | ▲ M+2 · +100% |
| Displacement | 1,884ci | 318ci | ▲ OilPull B 25/45+1,566 ci · +492% |
| Bore | 9.5in | 4.5in | ▲ OilPull B 25/45+5 in · +111% |
| Stroke | 12in | 5in | ▲ OilPull B 25/45+7 in · +140% |
Transmission
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Length | Not recorded | 101in | — |
| Width | Not recorded | 57.3in | — |
| Height | Not recorded | 56in | — |
| Operating Weight | 25,000lb | 6,620lb | ▲ OilPull B 25/45+18,380 lb · +278% |
Hydraulics
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | Crawler | — |
| Drive Type | Not recorded | Track | — |
| Steering Type | Not recorded | Manual | — |
Electrical
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Advance-Rumely OilPull B 25/45 | Allis Chalmers M | Difference |
|---|---|---|---|
| Coolant | Not recorded | 6gal | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 99th percentile (1,884 ci)B · 49th percentile (318 ci)
Cylinders
median 5.5A · 3rd percentile (2)B · 31st percentile (4)
Operating Weight
median 10,914 lbA · 92nd percentile (25,000 lb)B · 23rd percentile (6,620 lb)
A · OilPull B 25/45B · MMedian Agricultural Tractor