02:10 00:42 HYQB-6 & HYQB-8 drilling rig is designed for medium and deep holes in difficult access areas to meet the requirements of green exploration.
01:27 HYQB-6 Drilling Rig is designed for medium and deep holes in difficult access areas to meet the requirements of green exploration.
01:02 The drilling rig is easy to transport and green.
00:42 HUANGHAIJIXIE Full Hydraulic Portable Core Drilling Rig HYQB-6 & HYQB-8
00:45 It is used for drilling large diameter gas suction hole in mines, gallery coal mine, water injection hole, and big diameter horizontal hole.
00:45 It has 2000m drilling capacity. Equipped with 240HP Cummins diesel engine.Hydraulic motors, pumps and valves are imported from abroad.
00:24 HYDX-6 drill rig equipped with cummins engine, danfoss pump and motors. Working at altitude 5600m in Argentina.