5.9 12 Valve Cummins Diesel Engine Machining Machine Work For Rebuild
This is a 5.9 liter 12 valve Cummins diesel engine we're doing all the machine work to. In these pics we are align honing or line honing the housing bore. The housing bore is where the main bearings and the crankshaft set and spin. We machine the surfaces of the main caps to make the [...]