Lubricating oil compositions for railroad diesel engines

Details Lubricating oil compositions for railroad diesel engines Lubricating oil compositions for railroad diesel engines

1993-07-30

1995-03-14

Kalafut, Stephen

Compositions

Electrolytes for electrical devices

252 482, 252 515R, 252 52A, C10M12900

Patent

active

053974867

ABSTRACT:
Disclosed are lubricating oil compositions for use in 2-cycle railroad diesel engines having silver surfaced engine parts, which composition comprises an effective amount of a silver wear inhibiting compound. A method for inhibiting wear of silver-surfaced parts in railroad engines and a drive train of a two-cycle railroad diesel engine comprising silver wrist-pin bearings and the lubricating oil composition comprising the wear-inhibitor are also disclosed.

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