Product Details

Mountain area CRAWLER rock drilling rig borehole air drilling rig for sale

Product Description

HW-C30 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 waterConservancy engineering, etc.
.
MAIN FEATURES:
1.Designed in strict accordance with the requirements of general in
dustrial design standards, Product Parts, Module unit
versatility, interchangeable.
2.Adopt full hydraulic working mode and buckle type adjustment de
vice, 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.

Technical parameters

Crawler Air Rock Drilling Rig Parameter

Model		HW-C30
Drilling depth		30m
Drilling method		pneumatic hammer drilling
Drilling method		Screwdrilling and mud drilling(alternative)
Drilling diameter	pneumatic hammer drilling	rock70-90mm,soil75-95mm
Drilling diameter	pneumatic hammer drilling	75-90mm
drill rod(Dia*Length)	pneumatic hammer drilling	Φ 60×1500mm
Power head	Torque	800-900 N.m
Power head	Drilling speed	0-135 r/min
Drilling pressuriza tion and lifting	Feed pressure	5500-6000 N
	Lifting power	12-16 Kn
	Max lifting speed	0.71-0.81 m/s
Main engine power/speed		26kw /3600 rpm
hydraulic system	Flow	0-60 L/min
hydraulic system	Working pressure	20 Mpa
air compressor	Type/Quantity	Piston/1 unit Screw
	Flow	3.5 m3/min 3.8m3/min
	Pressure	0.8 Mpa
	Engine power/speed	26 kw /3600 rpm

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