| Parts |
MOC |
Process / special feature |
|
Crank case
|
Spheroidal graphite iron |
Main body in spheroidal graphite iron casting with honed surface finish bore.
|
|
Crankshaft
|
Alloy steel |
Crankshaft is nitride hardened and precision ground for extremely long life and durability.
|
|
Pinion shaft
|
Alloy steel |
Pinion shaft is double helical, nitride hardened and precision ground for extremely long life and durability.
|
|
Connecting rod
|
Alloy steel |
Steel connecting rods with antifriction bearings.Heavy pin area construction, for added load strength.
|
|
Piston
|
Grey iron & stainless steel |
Alloy steel casting piston & stainless steel piston rod are hardened & super finish surface.
|
|
Bearing
|
SKF |
Oversized for maximum life and load disbursement. Roller bearing enables it to handle 26% more load than other pumps.
|
|
Liquid end
|
Stainless steel |
Liquid end made of high resistance,forged stainless steel.
|
|
Plunger
|
Stainless steel |
Primarily composed of ceramic coated or tungsten coated. Surface roughness is extremely good i.e. <0.2 Ra.
|
|
Complete valve
|
Stainless steel |
Valves made stainless steel for hardened & anti corrosion hard surface coated for long life.High volumetric efficiency valves operate at 95% efficiency plus.
|
|
Gland packing
|
PTFE aramide / GFO aramide rope |
Aramide fibre yarn packing with PTFE fibre face or carbonaceous aramide yarn packing with GFO fibre face for high compressive & tensile strength ensure effective sealing.
|
|
Helical gear
|
Alloy steel
|
Helical gear is double helical, nitride hardened and precision ground for extremely long life and durability.
|