The sand casting pump crosshead is a vital part for the power end of mud pump in petroleum drilling. It acts as a pump component for connecting a piston with the extension rod. This mud pump part plays a guiding role. Its size precision decides the stability of operation of the whole mud pump.
The crosshead was produced by sand casting and advanced CNC machining, which provides improved mechanical properties and elongation. Through heat treatment and phosphating process, it eliminates the internal stress generated from the casting process and also increases its corrosion resistance.

Sand Casting Pump Crosshead

Sand Casting Pump Crosshead

The crosshead centerline is determined prior to CNC machine processing. The error of all finishing size from the centerline has to meet the requirement of the drawing. In this way, the coaxially of the pump crosshead parts and the stability of both geometric size and power supply can be strictly guaranteed.
Saivs Product Range: Wind Power Equipments, Agriculture Machinery Parts, Investment Casting, Hydraulic Parts, Cylinder Parts, Valve Blocks, Dump Pump, Telecom Boxes, Hydraulic Cylinders, Pistons, Hydraulic Gear Housings, Hydraulic Pump Spare Parts, Cylinder Head, Hydraulic Casting & Machining Parts and so on.
SAIVS provide one-stop service from casting and precision machining, based on sand casting foundries and advanced CNC machining shop, meanwhile, It is equipped full set of inspection facilities, such as CMM, Spectrum analysis, Universal tensile tester, Impact test, Hardness test etc.