New 300 B.h.p. Engine In Foden

A NEW 18-cu.-yd. dumper has been announced by Fodens, Ltd., Sandbach, Cheshire, and is expected to come into production shortly. A prototype having similar specifications is......

Bird's Eye View

Link with the Past By The Hawk THE proposal to build a mono-rail between central London 1 and London Airport recalls the old Karrier road-rail coach with which the former L.M.S.......

Better Vacuum Brakes

T HE overall brakin g performance obtainable with triple vacuum-servo brake layodts has, it is claimed by the makers, been much improved by the development of a vacuum relay......