Longfords Mill Diesel Engines

The mighty Allen Diesel

Manufacturer: W H Allen Sons & Co Ltd, Bedford
Completed in 1947
Output: 232BHP (173KW) 6 cylinder, 550rpm
Piston Diameter 240mm Stroke 300mm
Generator by English Electric Co Ltd
170KVA, 415 Volts 3 phase, 235 Amp at 1000rpm 50Hz

These photographs are copyright and may not be published in any form without permission.