DEVICE AND METHOD FOR THE MACHINING OF CRANKSHAFT PINS

摘要

Disclosed is a portable apparatus for the machining of a crankshaft pin of a crankshaft installed in an engine. The apparatus is supported on th e crankshaft-web side surfaces and performs economical procedures by turning, milling or grinding. The apparatus and the method applied with it achieve dimensional, shape and positional tolerances and also surface finishes as specified for constructing new crankshafts.