Crankshaft used to transforms the linear motion of the pistons into a rotational motion that is transmitted to the load.

Charge air inter cooler used to cool charging air coming from compressor unit of Turbo Charger.Charge air coolers are located between the turbo charger and the engine air inlet manifold.

Oil mist eliminator(OME) of a diesel engine used to separate lubrication oil from oil mist produce in the crankcase. OME connected with crankcase venting pipe.

Cylinder head installed between cylinder liner and taped cover.It connect intake and exhaust manifold through expansion pieces (both sides).It holds Intake and Exhaust valves,Fuel injector,Safety valves,Starting air valve.