Min. Order Reference FOB Price
1 Piece US$45,000.00-50,000.00 / Piece
Product Description
Hydraulic Core Drilling Machine Geological Exploration Wireline Rope Sample Core Drilling Rig Product Description RCH-3A hydraulic underground drill rig is mainly suitable for coal, geological, metallurgical, engineering, and other industries. Used in mines, tunnels, the coal mine gas drainage by ...