F / FB / NB / PZ8 Drilling Mud Pump Spare Parts Crosshead Guide Plate


F / FB / NB / PZ8 Drilling Mud Pump Spare Parts Crosshead Guide Plate

What is the Mud Pump Crosshead?
Crosshead is a system that creates linear reciprocating motion derived from the crankshaft’s rotary motion through the connecting rod. The reciprocating motion of the crosshead is applied to the piston via the extension rod. The crosshead is the critical part of the power end of the mud pump.
1).–Crosshead Assembly consists of the crosshead, crosshead pin and crosshead guide plate(slide), etc. BAORUI can supply crossheads, crosshead pins, and crosshead slides(guide plates) for most of the mud pump models. 2).–The Crosshead pin is the component between connecting rod and crosshead.
3).–The difference between crossheads in the metric system and the British system is the screw hole.
Mud Pump Crosshead
* The crosshead slides in the upper and lower guide plates, pushing the extension rod to transfer the power to the fluid end. One end of the crosshead is fixed to the extension rod. The crosshead connects the small end of the connecting rod by the crosshead pin.
* Besides the F-500 mud pump that is cylindrical structure, upper and lower guide structures are used for other mud pumps so that the concentricity can be adjusted by adding space under the lower guide.
* The connection between the crosshead and the extension rod is made by using bolted flange. The rigid connection ensures the concentricity of the crosshead and the extension rod.

What are Features of the Mud Pump Crossheads?

1. — Good abrasion resistance.
2.– Little deformation.
3.– High precision.
4.– Extended service life.
5.– Completely interchangeable with the OEM. 100% exchangeable with OEM parts of all major pump models, such as National, Emsco, Gardner Denver, Bomco, Ideco, Oilwell…triplex mud pumps. 6.– Meet API 7K quality standards. Products are produced according to ISO9001 quality system, APISpec7K standard, and each process can be tracked, recorded, and traceable.

Crosshear For Mud Pumps:
EMSCO F-350, F-500, F-650, F-800, F-1000, F-1300, F-1600, FB-1300, FB-1600, FC-2200,D-300, D-375, D-500, D-700, DA-500, DA-700
IDECO T-500, T-800, T-1000, T-1300, T-1600
NATIONAL JWS-400, 7-P-50, 8-P-80, 9-P-00, 10-P-130, 12-P-160, 14-P-200, 14-P-220,K-500, K-500A, K-700, K-700A
OILWELL A-350-PT, A-560-PT, A-600-PT, A-850-PT, A-110-PT, A-1400-PT, A-1700-PT
UNBT 8T-310, 8T-650, BRN-1, NBT-600, UNB-600, UNBT-950, UNBT-1180, UNBT-1180L
QZ/LS 3NB-800, 3NB-1000, 3NB-1000C, 3NB-1300, 3NB-1300C, 3NB-1600
WIRTH TPK1000, TPK1600, TPK2000


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