Min. Order Reference FOB Price
1 Set US$25,000.00-70,000.00 / Set
Product Description
Type HF30+ Rotary Drilling Rig Drilling depth 30m Hole diameter 500-1600 mmhttps://zhengzhouhanfa.en.made-in-china.com/contact-info.html Engine Brand Cummins Power 210HP (154KW) Power Head Torque 130 KN ·m Rotating speed 10-50 r/min Main Winch Maximum lifting force 150 KN ...