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Hart-ParrModel A
Hart-Parr Old Reliable 30-60
Utility
- power
- Not recorded
- displacement
- 2,356 ci
- Cylinders
- 2
- Forward gears
- 1
Head to head · Standard Tread
Utility

Standard Tread
How they compare
Old Reliable 30-60 is in the 99th percentile; Mogul 45 is in the 98th · 353 models
Old Reliable 30-60 is in the 23rd percentile; Mogul 45 is in the 23rd · 367 models
Old Reliable 30-60 is in the 3rd percentile; Mogul 45 is in the 3rd · 341 models
Old Reliable 30-60 is in the 94th percentile; Mogul 45 is in the 93rd · 297 models
Full comparison
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | International Harvester | — |
| Model | Old Reliable 30-60 | Mogul 45 | — |
| Category | Utility, Standard Tread | Standard Tread | — |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | International Harvester | — |
| Rated RPM | 300RPM | 375RPM | ▲ Mogul 45+75 RPM · +25% |
| Cylinders | 2 | 2 | Same |
| Displacement | 2,356ci | 1,701ci | ▲ Old Reliable 30-60+655 ci · +39% |
| Bore | 10in | 9.5in | ▲ Old Reliable 30-60+0.5 in · +5% |
| Stroke | 15in | 12in | ▲ Old Reliable 30-60+3 in · +25% |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Length | 200in | 216in | ▲ Mogul 45+16 in · +8% |
| Width | 106in | 110in | ▲ Mogul 45+4 in · +4% |
| Height | 148in | 118in | ▲ Old Reliable 30-60+30 in · +25% |
| Operating Weight | 20,100lb | 18,500lb | ▲ Old Reliable 30-60+1,600 lb · +9% |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x2 2WD | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
| Spec | Hart-Parr Old Reliable 30-60 | International Harvester Mogul 45 | Difference |
|---|---|---|---|
| Coolant | 24gal | Not recorded | — |
Category context