Min. Order Reference FOB Price
1 Piece US$40,000.00-92,000.00 / Piece
Product Description
RL3NB-2200 Mud pump Main Features: 1. Power end: The shell is a steel plate welded structure, and the internal stress is eliminated after welding. power end gear The gear is involute tooth type, with stable operation, high efficiency and long service life. Crankshaft is hollow Integral ...