This page provides a detailed comparison of the specifications for the McCormick-Deering O-4 and the Nuffield Universal 3.
| McCormick-Deering O-4 | Nuffield Universal 3 | |
|---|---|---|
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| Engine | ||
| Engine Manufacturer | International Harvester | Morris |
| Engine Cooling Type | Liquid-cooled | Liquid |
| Engine Fuel Type | Gasoline | Diesel |
| Engine Induction Type | Naturally aspirated | Naturally Aspirated |
| Engine Cylinders | 4 | 3 |
| Engine Displacement Value | 152 ci (2.5 L) | 156 ci (2.5 L) |
| Engine Rated Rpm | 1650 | 2000 |
| Transmission | ||
| Transmission Type | Gear | Manual |
| Transmission Forward Gears | 5 | 5 |
| Transmission Reverse Gears | 1 | 1 |
| Dimensions | ||
| Length Value | 120.9 | - |
| Width Value | 60.25 | - |
| Operating Weight Value | 4320 lb (1960 kg) | 4815 lb (2184 kg) |
| Miscellaneous | ||
| Chassis | - | 4x2 2WD |
| Drive Type | - | 2WD |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Category | Category 3 | - |
