Extension Rod for Mud Pump

The Extension Rod For Mud Pump is one of the important parts of the power end. Its function is to transfer the power to the hydraulic end. The extension rod material is 35CrMo. The surface is chrome plated, and smooth after finishing grinding, which greatly improves the wear resistance and corrosion resistance. Our company can produce F series, 3NB series mud pump supporting various specifications of the extension rod. The middle pull rod, also called the intermediate rod, is