Cheap oil drilling rig mountain used blastering borehole drilling machine for sale

                                                          HW-S30 Hydraulic mountain drill rig

HW-S30 Hydraulic mountain drill rig  is a series of products developed by the company with independent intellectual property rights.
Mountain drilling rig are widely used in oil drilling exploration, geological exploration, small and medium-sized mines and transportation, defense, rock Drilling and blasting hole in water Conservancy engineering, etc.

MAIN FEATURES:

1.Designed in strict accordance with the requirements of general industrial design standards, Product Parts, Module unit versatility,  interchangeable.
2.Adopt full hydraulic working mode and buckle type adjustment device, So the structure is simple, easy to operate.
3.Variable pump used in Hydraulic station, So that the entire hydraulic system optimization, with energy-saving, small, low-cost functions.
4. The hydraulic quick lift drill pipe design eliminates the derrick, hoist and gearbox, which makes the operation simpler and safer.