This page provides a detailed comparison of the specifications for the David Brown 50TD and the Oliver OC-3.
| David Brown 50TD | Oliver OC-3 | |
|---|---|---|
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| Engine | ||
| Engine Manufacturer | David Brown | Hercules |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Diesel | Gasoline |
| Engine Induction Type | Natural aspiration | Naturally aspirated |
| Engine Cylinders | 6 | 4 |
| Engine Displacement Value | 248 ci (4.1 L) | 133 ci (2.2 L) |
| Engine Rated Rpm | 1800 | 1700 |
| Engine Power Output Value | 50 hp (37.3 kW) | 29 hp (21.6 kW) |
| Transmission | ||
| Transmission Type | Gear type with dry disc clutch | Gear type |
| Transmission Forward Gears | 6 | 3 |
| Transmission Reverse Gears | 2 | 1 |
| Dimensions | ||
| Length Value | 120.9 | 100 |
| Width Value | 70.9 | 52.5 |
| Operating Weight Value | 10450 lb (4740 kg) | 3860 lb (1751 kg) |
| Miscellaneous | ||
| Chassis | Crawler | Crawler |
| Drive Type | - | Track |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Operator Station Type | Open | Open operator station |
| Starter Type | Electric | Electric |
