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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 International Harvester 766
Image not recorded
International HarvesterModel B
International Harvester 766
Row Crop
- power
- Not recorded
- displacement
- 391 ci
- Cylinders
- 6
- Forward gears
- 16
Advance-RumelyAdvance-Rumely OilPull B 25/45
vs
International HarvesterInternational Harvester 766
How they compare
Headline specs vs. the whole Agricultural
Engine Displacement
▲ OilPull B 25/45 higher · +1,493 ci (+382%)OilPull B 25/451,884 ci
766391 ci
Median Agricultural Tractor336 ci
OilPull B 25/45 is in the 99th percentile; 766 is in the 64th · 1,083 models
Cylinders
▲ 766 higher · +4 (+200%)OilPull B 25/452
7666
Median Agricultural Tractor5.5
OilPull B 25/45 is in the 3rd percentile; 766 is in the 74th · 1,130 models
Operating Weight
▲ OilPull B 25/45 higher · +14,700 lb (+143%)OilPull B 25/4525,000 lb
76610,300 lb
Median Agricultural Tractor10,914 lb
OilPull B 25/45 is in the 92nd percentile; 766 is in the 46th · 971 models
OilPull B 25/45 (A)766 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | International Harvester | — |
| Model | OilPull B 25/45 | 766 | — |
| Category | Agricultural | Row Crop | — |
Engine
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | International Harvester | — |
| Model | Not recorded | C291 | — |
| Rated RPM | Not recorded | 2,400RPM | — |
| Cylinders | 2 | 6 | ▲ 766+4 · +200% |
| Displacement | 1,884ci | 391ci | ▲ OilPull B 25/45+1,493 ci · +382% |
| Bore | 9.5in | 3.7in | ▲ OilPull B 25/45+5.8 in · +157% |
| Stroke | 12in | 4.4in | ▲ OilPull B 25/45+7.6 in · +173% |
Transmission
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Type | Not recorded | Sliding gear / Partial power shift | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Length | Not recorded | 165in | — |
| Width | Not recorded | 98in | — |
| Height | Not recorded | 105in | — |
| Operating Weight | 25,000lb | 10,300lb | ▲ OilPull B 25/45+14,700 lb · +143% |
Hydraulics
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Hydrostatic Power | — |
Power Take-off (PTO)
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Hydrostatic Power | — |
| Brake Type | Not recorded | Hydraulic Dry Disc | — |
Electrical
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Operator Station
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester 766 | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Displacement
median 336 ciA · 99th percentile (1,884 ci)B · 64th percentile (391 ci)
Cylinders
median 5.5A · 3rd percentile (2)B · 74th percentile (6)
Operating Weight
median 10,914 lbA · 92nd percentile (25,000 lb)B · 46th percentile (10,300 lb)
A · OilPull B 25/45B · 766Median Agricultural Tractor