Min. Order Reference FOB Price
1 Piece US$24,000.00-28,000.00 / Piece
Product Description
Product Description ZDKH720 Surface Down The Hole Drill Rig ZDKH720 Surface DTH Drilling Rig is the Plus version of the KH712. Upgrade the hydraulic system, increase the system flow, improve the rotary speed. Increase the pitch and lift cylinder to meet the requirements of the limit position. The ...