Min. Order Reference FOB Price
1 Piece US$230,000.00-260,000.00 / Piece
Product Description
Technical Specification Type KR90C Torque 90KN.m Max. diameter 1200 mm Max. drilling depth 32 m Speed of rotation 8~30 rpm Max. crowd pressure 90 kN Max. crowd pull 120 kN Main winch line pull 90 kN Main winch line speed 75 m/min Auxiliary winch line pull 35 kN Auxiliary winch ...