Min. Order Reference FOB Price
1 Piece US$5,000.00-8,000.00 / Piece
Product Description
Products Description 50-200mm 50m depth DTH Blast Hole Mining Drilling Rig Application: The GF680 crawler drilling rig is a new type of high-efficiency and energy-saving rock drilling equipment designed by our company. It has a simple structure, convenient operation, and is safe and reliable. ...