Min. Order Reference FOB Price
1 Piece US$38,180.00 / Piece
Product Description
400m Water Well Drlling Rig The JK-DR400 pneumatic DTH drilling rig is capable of drilling up to 350mm diameter holes for pore-forming purposes to a depth of 400 meters. JK-DR400 new generation multi-purpose DTH deep water well drilling rig is our independent research and development products. ...