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.
Model | HW-S30 | ||
Drilling depth | 30M | ||
Air shock drilling | |||
Spiral drilling and mud drilling (alternative) | |||
Air shock drilling(mm) | Lithostratigraphy70-90 Loose stratum75-95 | ||
Mud drilling(mm) | 75-90 | ||
Air shock drilling(mm) | |||
Mud drilling(mm) | |||
Rated torque(N.m) | 800-900 | ||
Drilling speed range(r/min) | 0-135 | ||
Feed pressure(N) | 5500-6000 | ||
Lifting force of drilling tools(KN) | 12-16 | ||
Maximum lifting speed of drill tools(m/s) | 0.71-0.81 | ||
Engine power (kw) | 20/3600 | ||
Flow(L/min) | 0-60 | ||
Working pressure(Mpa) | 20 | ||
Air compressor unit | Model / configuration number | Fuel injection screw type/a set | |
Air volume(m3/min) | 3.8 | ||
Working pressure(Mpa) | 0.8 | ||
Engine power(kw)/Drilling speed(r/min) | 26/3600 | ||
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