Product Details

Product Description

Portable small exploration rotary mountain drilling 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.

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Portable small exploration rotary mountain drilling rig
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
Drilling method	Air shock drilling
Drilling method	Spiral drilling and mud drilling (alternative)
Borehole diameter	Air shock drilling(mm)	Lithostratigraphy70-90 Loose stratum75-95
Borehole diameter	Mud drilling(mm)	75-90
Drill pipe(Diameter× length)	Air shock drilling(mm)	∅60×1500
Drill pipe(Diameter× length)	Mud drilling(mm)	∅60×1500
Power head	Rated torque(N.m)	800-900
Power head	Drilling speed range(r/min)	0-135
Drilling machine pressure and lifting function	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
Hydraulic system	Flow(L/min)	0-60
Hydraulic system	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