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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 Hart-Parr 28-44
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Hart-ParrModel B
Hart-Parr 28-44
Utility
- power
- Not recorded
- displacement
- 443 ci
- Cylinders
- 4
- Forward gears
- 3
Advance-RumelyAdvance-Rumely OilPull B 25/45
vs
Hart-ParrHart-Parr 28-44
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ OilPull B 25/45 higher · +1,441 ci (+325%)OilPull B 25/451,884 ci
28-44443 ci
Median Agricultural Tractor336 ci
OilPull B 25/45 is in the 99th percentile; 28-44 is in the 78th · 1,083 models
Cylinders
▲ 28-44 higher · +2 (+100%)OilPull B 25/452
28-444
Median Agricultural Tractor5.5
OilPull B 25/45 is in the 3rd percentile; 28-44 is in the 31st · 1,130 models
Operating Weight
▲ OilPull B 25/45 higher · +18,585 lb (+290%)OilPull B 25/4525,000 lb
28-446,415 lb
Median Agricultural Tractor10,914 lb
OilPull B 25/45 is in the 92nd percentile; 28-44 is in the 22nd · 971 models
OilPull B 25/45 (A)28-44 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Hart-Parr | — |
| Model | OilPull B 25/45 | 28-44 | — |
| Category | Agricultural | Utility, Standard Tread | — |
Engine
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Hart-Parr | — |
| Rated RPM | Not recorded | 1,125RPM | — |
| Cylinders | 2 | 4 | ▲ 28-44+2 · +100% |
| Displacement | 1,884ci | 443ci | ▲ OilPull B 25/45+1,441 ci · +325% |
| Bore | 9.5in | 4.8in | ▲ OilPull B 25/45+4.7 in · +98% |
| Stroke | 12in | 6.3in | ▲ OilPull B 25/45+5.7 in · +90% |
Transmission
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Length | Not recorded | 126in | — |
| Width | Not recorded | 65in | — |
| Height | Not recorded | 59.5in | — |
| Operating Weight | 25,000lb | 6,415lb | ▲ OilPull B 25/45+18,585 lb · +290% |
Hydraulics
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Hitch & Towing
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
Capacities
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 10.5gal | — |
Operator Station
| Spec | Advance-Rumely OilPull B 25/45 | Hart-Parr 28-44 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 99th percentile (1,884 ci)B · 78th percentile (443 ci)
Cylinders
median 5.5A · 3rd percentile (2)B · 31st percentile (4)
Operating Weight
median 10,914 lbA · 92nd percentile (25,000 lb)B · 22nd percentile (6,415 lb)
A · OilPull B 25/45B · 28-44Median Agricultural Tractor