Min. Order Reference FOB Price
1 set US$6,700.00-10,200.00 / set
Product Description
Durable Hydraulic Drilling Rig Split Drilling Rig For Deep Borehole Rock Rotary Machine Product Description Product Profile The drilling rig is a fully hydraulic drive power head type drill. It is suitable for the construction of large tonnage anchorage hole and drainage hole, and the prevention ...