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Drilling depth(m) 500 m
spindle speed (r/min) forward 57; 99; 157; 217; 270;
470; 742; 1024
reverse 45; 212
Max. spindle torque(N·m) 3200
Max. spindle pulling force (KN) 60
spindle stroke(mm) 540
Max. Hoisting force with single-rope(KN) 30
Inner diameter of spindle(mm) 96
oil pump CBK1020/8
power unit diesel egnine F3129L 24 KW 1500 r/min
Height of mast(m) 8
Max.hook load of mast(KN) 29.4
Max.static load of crown block beam(KN) 58.8
Number of pulley(pc) 5
adjustable angle range of mast 45°~90°
Overall dimension (L*W*H)(mm) transportation status 4500×2150×2950 mm
drilling status 3450×2150×8206 mm
Weight (excluding power unit and tower and trailer, mud pump , wire-line winch) 1200kg