Gold Member Since 2015
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Ji Ning Hengwang Mining Machinery Co., Ltd.

Rock Drill, Electric Rock Drill, Explosion Proof Rock Drill manufacturer / supplier in China, offering 7.5kw Mine Explosion Proof Electric Rock Drill, Plate Rammer 5.5HP Plate Compactor for Sale, Load Type Wheeled Guardrail Hydraulic Diesel Hammer Pile Driver and so on.

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Supplier Homepage Product Drilling machine Others Drilling machine 7.5kw Mine Explosion Proof Electric Rock Drill

7.5kw Mine Explosion Proof Electric Rock Drill

FOB Price: US $650 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $650/ Set
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Production Capacity: 50000set/Year
Transport Package: Wooden Case
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: KHYD
  • Model: Khyd40
  • Drilling Dia. for Mine: 45-60mm
  • Drilling Depth for Mine: 20-60m
  • Power: 2kw
  • Dimension(L*W*H): 900*1.20*0.95
  • Usage: Coal
  • Type: Rotary Drilling Rig
  • Specification: CE
  • HS Code: 8451800090
  • Condition: New
  • Rock Diameter: 42mm
  • Drilling Depth for Rock: 5m
  • Spindle Speed: 2814 R/Min
  • Weight: 40kg
  • Color: Silver or Blue
  • Power Type: Electric
  • Trademark: HW
  • Origin: Shangdong China
Product Description

Product Introduction                
 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.
Technology Parameters                                             

Model

Drilling dia.
for rock

Drilling dia.
for mine

Drilling depth for rock

Drilling depth for mine

Spindle speed

Power

weight

KHYD40

42mm

45-60mm

5m

20-60m

2814 r/min

2kw

40kg

KHYD75

42mm

45-80mm

10m

30-80m

1420 r/min

3kw

75kg

KHYD140

42-80mm

80-100mm

20m

30-80m

1440 r/min

5.5kw

140kg

KHYD150

42-80mm

80-120mm

25m

40-100m

1440 r/min

7.5kw

150kg

 round dril rod / Twist drill rod   alloy bit and slide 

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