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KHYD75 Electric Rock Drilling Rig for Coal Mine

Shandong Huaxia Master Machinery Co.,Ltd.
KHYD75 Electric Rock Drilling Rig for Coal Mine thumbnail-1
KHYD75 Electric Rock Drilling Rig for Coal Mine photo-1
US$ 7800 - 8000 MOQ: 1 Set
Key Specifications
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Brand Name:
Huaxia master
Place of Origin:
China
Model Number:
KHYD75
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Payment & Shipping
Payment Methods:
Port of Shipment:
QINGDAO
Delivery Detail:
30 days

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Brand Name Huaxia master
Place of Origin China
Model Number KHYD75
Type Core Drilling Rig
Certification ISO9001
After-sales Service Provided Overseas third-party support available
Warranty 6 months
Weight 75 KG
Dimension(L*W*H) 720*376*436
Power Type Electric
Voltage 380v
Usage Coal
Condition New
Power(W) 3kw

1. Brief introductions of KHYD75 electric rock drilling rig for coal mine

KHYD75 is a electric rock drilling rig for coal mines. It is a tool for drilling rock burst holes. It is used in the operation of mine road way driving, road construction, water conservancy construction, metallurgical mining and stone square engineering, and can also drill water hole, water probe hole and gas hole in coal seam.

· electric rock drilling rig can be combined with drilling stand, and can be horizontally forward or inclined upward and downward.

· In order to prolong the service life of the drill bit and improve the working conditions of the operator, it can be used for mixing the drill hole water to discharge the powder or also using the spiral vane drill pipe to drill and dry powder discharge.

· In drilling operations, we only need to operate the handwheeland can advance and retreat automatically.

2. Specifications of KHYD75 electric rock drilling rig for coal mine

Model

Unit

KHYD75

Rated output power of electric motor

kw

3

Rated voltage of electric motor

v

380/660

Rated frequency of electric motor

hz

50

Rated current of electric motor

a

6.8/3.9

Motor rotating speed

r/min

1420

working mode


continuity

Drilling speed

mm/min

320

Maximum axial thrust

n

10000

Borehole diameter

mm

42（rock）
42-80（coal seam）

Hardness range

protodikonov`s scale of hardness

f<10

Maximum drilling depth

m

10（rock）
30-80（coal seam）

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

kg

75

Dimension (length*width*height)

mm

720*376*436

 


Product Tags: Hard Rock Drilling Rig , Electric Rock Core Drilling Machine

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Shandong Huaxia Master Machinery Co.,Ltd.
Business Type
Manufacturer
Year Established
2014
Annual Export Value
US$1.5 Million - US$2.5 Million
Port of Shipment
Qingdao
Contact Supplier Request Quote Chat Now

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