Wright aircraft engines; complete instructions for their installation, operation and maintenance; (1921)
Wright Aeronautical Corporation, Cautley, John R., ed · Paterson, N.J., Wright aeronautical corporation · leaf 22
he pumps and the tank althoughtank and radiator are sometimes combined in a singleunit. The object of this triple pump system is to keep thecrankcase dry at all times. If the engine is steeply in-clined so that all the oil escaping from the bearings runsto one end of the crankcase, then one alone… … E2H Old type oil pump with shaft and vaneshalf withdrawn 8 WRIGHT AERONAUTICAL ENGINES on a base plate. In the bottom of the crankcase there isa large orifice into which the pump assembly fits, beingheld in place by a number of studs and located exactlyby a pair of dowels. There is a single casting…
Airplanes
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