Haige provides a full range of Mud Pump Parts, including Fluid End Parts and Power End Parts. Our Mud Pump Parts include, but are not limited to, Fluid End Modules, Mud Pump Liners, Valve Covers, Wear Plates, Valve & Seats, Threaded Rings, Mud Pump Rods & Clamps, etc.
Haige provides Extension Rods ( Pony Rods ), Piston Rods, and Clamps for both the leading Duplex Mud Pumps and Triplex Mud Pumps.
Haige Extension Rods are made of premium quality, heat-treated alloy steel. Extension Rods are chrome-plated and polished to a mirror-like finish to improve the seal at the Mud Pump gear end.




