MAINTENANCE PRACTICE FOR LUBRICATION ADOPTED BY THE L.T.E. Available to Purchase

In a paper presented to the Diesel Engineers and Users' Association on March 15th, A. T. Wilford, B.Sc, A.R.O.S., F.R.I.O., F.Inst.Pet. (Director of Research, London Transport Executive) discussed Maintenance of Road Transport Engines with Particular Reference to Smoke Emission. The following are extracts from this paper dealing with the maintenance practices for lubricating oil which are adopted by the L.T.E.