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SPECS / AGRICULTURAL TRACTORS
David Brown 50D Specs
David Brown 50D agricultural tractor specifications: tractor type Utility Tractor, horsepower 37.3 kW, weight 2780.0 kg, transmission type Gear type with dry disc clutch.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Utility Tractor | |
| Horsepower | 37.3 kW | 50.0 HP |
| Weight | 2780.0 kg | 6128.8 lbs |
| Transmission Type | Gear type with dry disc clutch | |
| Length | 342.0 cm | 134.6 in. |
| Years Made | 1953-1958 | |
| Engine Model | David Brown | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 6 | |
| Displacement | 4065 cc | 248.1 cu in. |
| Bore | 9.19 cm | 3.62 in. |
| Stroke | 10.21 cm | 4.02 in. |
| Rear PTO Speed | 540 RPM | |
| Rated RPM | 1800 RPM | |
| Compression Ratio | 16.0:1 | |
| Starter | Electric | |
| Height | 165.0 cm | 65.0 in. |
| Wheelbase | 207.0 cm | 81.5 in. |
| Ground Clearance | 33.0 cm | 13.0 in. |
| Fuel Tank Capacity | 55.0 l | 14.5 gal |
| Oil Capacity | 10.4 l | 2.7 gal |
| Coolant Capacity | 18.9 l | 5.0 gal |
| Transmission Oil Capacity | 22.7 l | 6.0 gal |
| Gears | 6 forward and 2 reverse | |
| Chassis | 4×2 2WD | |
| Max. Travel Speed | 9.4 km/h | Forward: 12.8 MPH (20.6 km/h) Reverse: 5.8 MPH |
| Brakes | Mechanical drum | |
| Cabin Type | Open operator station | |
| Steering Type | Manual | |
| Front Tires | Ag: 7.50-18 | |
| Rear Tires | Ag: 14-30 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
