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KHYD140 rock electric drilling rig for coal mines

Shandong Master Machinery Group Co.,Ltd.

KHYD140 rock electric drilling rig for coal mines

Brand Name : HuaxiaMaster

Model Number : KHYD140

Certification : ISO

Place of Origin : China

MOQ : 1set

Price : USD3000-3500/SET

Supply Ability : 100set per month

Delivery Time : within three days

Packaging Details : standard packing

Rated output power of motor : 5.5kw

Rated voltage of motor : 380v

Motor speed : 1440r/min

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KHYD140 rock electric drilling rig for coal mines

Key words:portable rock drilling rig,hard rock drilling rig,core drilling rig for hard rock,mine rock drilling rig ,coal mine equipment,coal mine drilling machine, underground coal mine drilling machine

1.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

ModelKHYD140
Rated output power of motorkw5.5
Rated voltage of motorv380
Rated frequency of motorhz50
Rated current of motora11.6
Motor speedr/min1440
Motor phase numberThree phase communication
Rated working modecontinuity
Drilling speedmm/min280
Maximum axial thrust during drillingn12000
Borehole diametermm

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 depthm

20(rock)

30~80(coal seam)

The weight of drilling rig (excluding runways, drill pipes, drills)kg100
cable model specifications(user prepared)U3x4+1x4


China KHYD140 rock electric drilling rig for coal mines wholesale

KHYD140 rock electric drilling rig for coal mines Images

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