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New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale
New product underground tunnel boring machine KJ311 for sale

New product underground tunnel boring machine KJ311 for sale

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≥1 Sets
US $30000
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Quick Details

Weight:
12 KG
Product name:
Core Drilling Rig
Climbing capacity:
14°
Noise level:
<100 dB(A)
Travelling speed, level:
2.5 km/h
Beam rotation:
360°
Name:
Multifunction Hydraulic Drilling Rig
Form of boom:
Automatic leveling
Application:
Water Wells Rock Drill Rig
Feature:
High Drilling Efficiency
Local Service Location:
Viet Nam, Philippines, Indonesia, Pakistan, Russia, Spain, Thailand, Kenya, Argentina, South Korea, Colombia, Algeria, Bangladesh, South Africa, Kazakhstan, Uzbekistan, Tajikistan
After-sales Service Provided:
Video technical support, Free spare parts, Online support, Field installation, commissioning and training, Field maintenance and repair service
Certification:
ISO

Quick Details

Place of Origin:
Henan, China
Brand Name:
Unique
Dimension(L*W*H):
11300x1750x2000/3000mm
Weight:
12 KG
Product name:
Core Drilling Rig
Climbing capacity:
14°
Noise level:
<100 dB(A)
Travelling speed, level:
2.5 km/h
Beam rotation:
360°
Name:
Multifunction Hydraulic Drilling Rig
Form of boom:
Automatic leveling
Application:
Water Wells Rock Drill Rig
Feature:
High Drilling Efficiency
Local Service Location:
Viet Nam, Philippines, Indonesia, Pakistan, Russia, Spain, Thailand, Kenya, Argentina, South Korea, Colombia, Algeria, Bangladesh, South Africa, Kazakhstan, Uzbekistan, Tajikistan
After-sales Service Provided:
Video technical support, Free spare parts, Online support, Field installation, commissioning and training, Field maintenance and repair service
Certification:
ISO

New product underground tunnel boring machine KJ311 for sale

Product Description

Technical Parameters of Underground Mining Drill Rigs and Tunneling Jumbo

Dimensions and Weight

Length

11300mm

Width

1750mm

Height

2000/3000 mm

Weight

12000 kg

Travelling speed, level

2.5 km/h

Climbing capacity

14°

Safe protection

Noise level

<100 dB(A)

Lifting safety ceiling

Meet the requirements of FOPS and ROPS.

Drilling system

Rock drilling

1×HC50/R38

1×HC109/R38

1×HC95LM/R38

Impact power

13kW

18.8kW

21KW

Impact flow

105L/min

135L/min

100-120L/min

Impact pressure

130bar

135bar

180bar

Maximum rotation pressure

150bar

150bar

210bar

Frequency

62 Hz

47 Hz

62Hz

Torque

325Nm

780Nm

764Nm

Aperture

32-89mm

45-102mm

Φ42-102mm

Beam rotation

360°

Feed extension

1600mm

Form of boom

Automatic leveling

Extension of drill boom

1200mm

Feature of Integrated DTH Drilling Rig:

Hydraulic tunneling drilling rig is specially designed for the extremely inclined tunnel, with the maximum slope standing at 25. It is suitably qualified for the drilling of hard rock mine whose section falls in the range of 12-35 square meters.

1. The firm flexible boom is capable of optical coverage of the section; 360 rotation and self-leveling boom make drill positioning easy; The boom can also be used for the drilling of lateral cross-cut and rock bolting;

2.The drill rig is capable of the advancing beam's translation, automatic suspension of drilling of end hole, slag blowing at the hole bottom and electronic impulse lubrication, thus leading to few operations and improve drilling efficiency;

3.Widely used to drill deep holes in many areas, such as quarry, railway, construction, road construction, small-medium mine and so on;

4. Use compressed air as power and equipped with DTH hammer, the crawler surface DTH drill can drill blast hole, break holes, anchoring holes in different directions.

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