High quality graded cast iron Crank Case, deep finned, fine honed Cylinders and Cylinder Heads.

Automotive type pistons of special Aluminium alloy for uniform thermal expansion to match with expansion of cylinders.

Individual centri-cast and precision machined OEM Piston Rings.

Crank Assembly of special steel forging, hardened, ground and assembled true to Y & X axis.

Finger Valves or Disc Valves of special hardened, ground/lapped stainless steel for longer durability and less wear & tear.

Receiver Tanks hydro-pressure tested.

All compressors tested for special cycles in final assembled conditions.