Torque 80 kN.m Max. diameter 1000 mm Max. drilling depth 28 m( 4 node) / 22 m( 3 node) Speed of rotation 8~ 30 rpm Max. crowd pressure 90 kN Max. crowd pull 120 kN Main winch line pull ....
JiangSu TYSIM Machinery Technology Co., Ltd. is specialized in R& D, manufacturing and selling piling machinery and auxiliary products. The products include hydraulic rotary drilling rig, hydraulic....