David Brown 30
Series map:
25
30
50D
23.9kw
25.4kw
37.3kw
| Production |
| Manufacturer | David Brown
|
| Variants |
| 30C | petrol
|
| 30D | diesel
|
| David Brown 30 Engines |
| David Brown 2.7L 4-cyl diesel |
| David Brown 2.7L 4-cyl gasoline |
| David Brown 2.7L 4-cyl kerosene |
| Fuel tank | 12.7 gal 48.1 L
|
| Kerosene Fuel tank | 11.9 gal 45.0 L
|
| Aux. fuel | 1.8 gal 6.8 L
|
Engine details ... |
| David Brown 30 Power |
| Engine | 41 hp 30.6 kW
|
| Mechanical |
| Two-wheel drive |
| Final drives | spur gear
|
| Manual steering |
| Mechanical drum brakes |
| Open operator station. |
| Photos |
| No photos of the David Brown 30 are currently available. To submit yours, email it to Peter@TractorData.com. Photos may only be used with the permission of the original photographer. |
| Power Take-off (PTO) |
| Rear PTO | transmission
|
| Rear PTO Type | 540 (1.375)
|
| Engine RPM | 545@1600
|
|   | 885@1600
|
| Belt Pulley |
| RPM | 1120
|
|   | 1826
|
| Speed | 2490 ft/min 758.95 meters/min
|
|   | 4060 ft/min 1237.49 meters/min
|
| Electrical |
| Ground | positive
|
| Gas Batteries | 1
|
| Diesel Batteries | 2
|
| Gas Battery volts | 12
|
| Diesel Battery volts | 6
|
| References |
 |
| Field Force published in 1953, by David Brown |
| Instruction Book 30C Series VAK/3 and VAG/3 (312-1) published in 1954 |
| 30C - 30D published in 1953, by David Brown |
| Instruction Book 30D Series VAD/IC (249-1) published in 1953 |
| Page information |
 |
| Copyright 2026 TractorData.com® |
| Email me: Peter@TractorData.com |
| TractorData is a family-owned small business located in Minnesota. I have been researching tractor history and providing specifications for free since 1999. |
| Peter Easterlund - owner/author |
| This machine's data modified on May 31, 2026 |
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