Min. Order Reference FOB Price
1 Piece US$14,500.00-16,500.00 / Piece
Product Description
Product Description 40m 90mm100mm120mm140mm Hydraulic DTH Drilling Rig/ DTH Drilling Machine for Mining/ Power Station Despription: RC100YA2 hydraulic DTH drilling machine adopts new-style hydraulic technique which have low air consumption and large rotation torque.The structure of this ...