CRANKSHAFT:

The crankshaft manufactured with forged special alloy steel accurately machined with fine ground finish main bearing surface. The shaft is dynamically balanced ensure smooth operation.

CYLINDER LINERS:

The Liner are of high grade centrifugally cast iron, accurately machined fine boring. Heat treated to ensure better quality results. Liner are inter-changeable & easily replaceable when required.

CONNECTING ROD:

High pressure die cast aluminum alloy piston. These are fitted with 3 compression & 2 oil scraper rings to provide efficient gas sealing and low oil consumption. The connecting rods are high grade SG iron fitted with split in steel backed white metal lined big end bearings, and bronze small end bush.

PISTON 

Oil operated manual or automatic loading or unloading arrangements built in each liner are provided to give off-load start and capacity reduction. Loading or unloading of the liner is achieved by the hydraulic / mechanical suction valve lifting from its seat in the liner collar by sinusoidal spring tension.