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Electric Rock Drill

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Title: Electric Rock Drill 
Model: Electric Rock Drill
Unit price: Negotiable
MOQ: Negotiable
Quantity: Negotiable
Delivery date: Since the payment date Days delivery

Contact: Mike Jiang (Ms.)    
Telephone:

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chinacoal03

Electric Rock Drill

Keyword:electric rock drill anchor drill; rock drill

Product Introduction

It is one kind of revolving cutting drilling equipment and power by electricity. It can be used for soft rock drilling or earth drilling. It has two types: explosion-proof type and non explosion-proof type. Explosion-proof type: Used for coal mining and laneway working. By matching with different drill rods, it can be used to excavate the laneway, to prospect for water of coal seam, for gas as well as to drill the gas release hole or fire extinguishing hole and so on.

Main Characteristics

1.Electric rock drill is used for drilling burst mine hole in rock. 2. It is widely used in the mine shaft excavation, road construction, water conservancy construction, metallurgy mining, rock engineering, quarry operation, basic engineering drilling reinforcement construction process. 3.The explosion-proof electric rock drill is used for drilling water injection hole, on coal seam, exploring water holes and discharging gas, also can be used for soft rock tunnel excavation. 4.they can do wet type and dry type work (equipped with twist drill rod). Drills holes horizontally forward or tilt up, only need to control the handwheel, the drill will track forward and backward automatically on the railway.

Technical Parameters

Item

Rock

 diameter

mm

Diameter of 

coal seam

mm

 

Depth of

 rock

m

 

Depth of 

coal seam

m

 

Speed

r/min

power

kw

weight

kg

KHYD40

42

45-60

5

20-60

2814

2

40

KHYD75

42

45-80

10

30-80

1420

3

75

KHYD140

42-80

80-100

20

30-80

1440

5.5

140

KHYD150

42-80

80-120

25

40-100

1440

7.5

150

 


Electric Rock Drill
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