Time saving and labor saving electric rock drilling rig for coal mine for exporting
Time saving and labor saving electric rock drilling rig for coal mine for exporting
Time saving and labor saving electric rock drilling rig for coal mine for exporting
Time saving and labor saving electric rock drilling rig for coal mine for exporting

Time saving and labor saving electric rock drilling rig for coal mine for exporting

USD $1860 - $1960 /Set

Min.Order:1 Set

Supply Ability:
50 Set / Sets per Month
Port:
QINGDAO
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Huaxia Master
Place of Origin:
China
Model Number:
KHYD140
After-sales Service Provided:
No overseas service provided

Shandong Huaxia Machinery co., LTD

Business Type: Manufacturer
Main Products: Geological exploration drilling ,hydraulic water well drilling rig ,Backpacking rig ,Caterpillar drilling rig ,Exploration drill ,Engineering drilling rig

Product Details

1.Brief introductions of KHYD140 electric rock drilling rig for coal mine

KHYD140 electric rock drilling rig is a tool for rock blasting hole.

·electric rock drilling rig should be equipped with drilling stand, and can be horizontally forward or inclined upward to drill in any direction.

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

·In the operation of drilling rig, we only need to operate the hand wheel, and the electric motor rock drilling rig can push itself forward and return quickly.

2.Specifications of KHYD140 electric rock drilling rig for coal mine

Model KHYD140

Rated output power of electric motor kw 5.5

Rated voltage of electric motor v 380

Rated frequency of electric motor hz 50

Rated current of electric motor a 11.6

Motor rotating speed r/min 1440

Motor phase number three phase communication

Rated working mode continuity

Drilling speed mm/min 280

Maximum axial thrust n 12000

Borehole diameter mm 42-80(rock)

80~100(coal seam)

Hardness range protodikonov`s scale of hardness f<10

Maximum drilling depth m 20(rock)

30~80(coal seam)

Weight of drilling rig (excluding runways, drill pipes, drills) kg 100

Cable specifications equipped by buyer U 3x4+1x4

 



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