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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 Caterpillar D7
Image not recorded
CaterpillarModel B
Caterpillar D7
Crawler
- power
- Not recorded
- displacement
- 831 ci
- Cylinders
- 4
- Forward gears
- 5
Advance-RumelyAdvance-Rumely OilPull B 25/45
vs
CaterpillarCaterpillar D7
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ OilPull B 25/45 higher · +1,053 ci (+127%)OilPull B 25/451,884 ci
D7831 ci
Median Agricultural Tractor336 ci
OilPull B 25/45 is in the 99th percentile; D7 is in the 96th · 1,083 models
Cylinders
▲ D7 higher · +2 (+100%)OilPull B 25/452
D74
Median Agricultural Tractor5.5
OilPull B 25/45 is in the 3rd percentile; D7 is in the 31st · 1,130 models
Operating Weight
▲ OilPull B 25/45 higher · +670 lb (+3%)OilPull B 25/4525,000 lb
D724,330 lb
Median Agricultural Tractor10,914 lb
OilPull B 25/45 is in the 92nd percentile; D7 is in the 91st · 971 models
OilPull B 25/45 (A)D7 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Caterpillar | — |
| Model | OilPull B 25/45 | D7 | — |
| Category | Agricultural | Crawler | — |
Engine
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Caterpillar | — |
| Rated RPM | Not recorded | 1,050RPM | — |
| Cylinders | 2 | 4 | ▲ D7+2 · +100% |
| Displacement | 1,884ci | 831ci | ▲ OilPull B 25/45+1,053 ci · +127% |
| Bore | 9.5in | 5.8in | ▲ OilPull B 25/45+3.7 in · +64% |
| Stroke | 12in | 8in | ▲ OilPull B 25/45+4 in · +50% |
Transmission
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Type | Not recorded | Gear | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Length | Not recorded | 162in | — |
| Width | Not recorded | 97in | — |
| Height | Not recorded | 80in | — |
| Operating Weight | 25,000lb | 24,330lb | ▲ OilPull B 25/45+670 lb · +3% |
Hydraulics
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual Clutches | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual Clutches | — |
Electrical
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | 2-cylinder Pony Engine | — |
Capacities
| Spec | Advance-Rumely OilPull B 25/45 | Caterpillar D7 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 18gal | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 99th percentile (1,884 ci)B · 96th percentile (831 ci)
Cylinders
median 5.5A · 3rd percentile (2)B · 31st percentile (4)
Operating Weight
median 10,914 lbA · 92nd percentile (25,000 lb)B · 91st percentile (24,330 lb)
A · OilPull B 25/45B · D7Median Agricultural Tractor