Image not recorded
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
Agricultural

Utility
How they compare
OilPull B 25/45 is in the 99th percentile; Hydro 186 is in the 75th · 1,083 models
OilPull B 25/45 is in the 3rd percentile; Hydro 186 is in the 74th · 1,130 models
OilPull B 25/45 is in the 92nd percentile; Hydro 186 is in the 61st · 971 models
Full comparison
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | International Harvester | — |
| Model | OilPull B 25/45 | Hydro 186 | — |
| Category | Agricultural | Utility | — |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | International Harvester | — |
| Model | Not recorded | D436 | — |
| Rated RPM | Not recorded | 2,400RPM | — |
| Cylinders | 2 | 6 | ▲ Hydro 186+4 · +200% |
| Displacement | 1,884ci | 436ci | ▲ OilPull B 25/45+1,448 ci · +332% |
| Bore | 9.5in | 4.3in | ▲ OilPull B 25/45+5.2 in · +121% |
| Stroke | 12in | 5in | ▲ OilPull B 25/45+7 in · +140% |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Type | Not recorded | Hydrostatic | — |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Length | Not recorded | 167in | — |
| Width | Not recorded | 102in | — |
| Height | Not recorded | 112in | — |
| Operating Weight | 25,000lb | 13,135lb | ▲ OilPull B 25/45+11,865 lb · +90% |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power assist | — |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Type II | — |
| Hitch Category | Not recorded | Category 2 | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power assist | — |
| Spec | Advance-Rumely OilPull B 25/45 | International Harvester Hydro 186 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 6.5gal | — |
Category context