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KHYD140 rock electric drilling rig for coal mines

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US$ 3800 - 4000 / Set

1 Set(Min. Order)

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Product Details

Brand Name	HuaxiaMaster	Model Number	KHYD140
Type	Core Drilling Rig	Certification	ISO 9001
After-sales Service Provided	Engineers available to service machinery overseas	Warranty	5 years
Power Type	Electric	Voltage	380/660v
Usage	Coal	Condition	New
Power(W)	7.5kw

The brief introduction of KHYD140 rock electric drilling rig for coal mine

KHYD140 rock electric drill is a tool for rock blasting hole.

a.Drilling rigs should be equipped with drilling stand, and can be horizontally forward or inclined upward to drill in any direction.

b.In order to prolong the service life of drill bits and improve the working conditions of operators, water draining powder is called wet drilling.

c.In the operation of drilling rig, we only need to operate the hand wheel, and the drilling machine can push itself forward and return quickly.

2.The parameter of KHYD140 rock electric drilling rig for coal mines

Model		KHYD140
Rated output power of motor	kw	5.5
Rated voltage of motor	v	380
Rated frequency of motor	hz	50
Rated current of motor	a	11.6
Motor speed	r/min	1440
Motor phase number		Three phase communication
Rated working mode		continuity
Drilling speed	mm/min	280
Maximum axial thrust during drilling	n	12000
Borehole diameter	mm	42-80（rock） 80~100（coal seam）
The rigs can be applied to the range of rock hardness	(pri hardness coefficient）	f<10
Drilling rig's maximum drilling depth	m	20（rock） 30~80（coal seam）
The weight of drilling rig (excluding runways, drill pipes, drills)	kg	100
cable model specifications	(user prepared）	U3x4+1x4

Master Machinery Group Co.,Ltd. China

Sales Manager： Dong Li

Sales hotline：86 537 18865479507

Tel: 18865479507

wahtsapp: 8618865479507

Website: www.ur-brand.net www.ur-brand.net www.ur-brand.net http://www.sdjujiang.com

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