Min. Order Reference FOB Price
1 Set US$525,000.00-572,000.00 / Set
Product Description
Technical Specification Type KR220C Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 64/51 m Speed of rotation 5~26 rpm Max. crowd pressure 210kN Max. crowd pull 2200 kN Main winch line pull 230kN Main winch line speed 60m/min Auxiliary winch line pull 90kN ...