China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG

China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG Featured Image
  • China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for 30 Ton Excavator , Hydrostatic Driving Bulldozer , Big Tractor Power , We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards.
China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG Detail:

Features

SHEHWA-370-DTH drilling rig is widely used in open-pit mines such as cement, metallurgy, coal mines, quarries, blasting hole drilling in railway, highway, water conservancy, hydropower and national defense construction projects. Its aperture hole size range is 90-178mm, which can be equipped with various types of air compressors to realize high pressure DTH drilling.

1. Off-load capability
The frame body is designed with gravity shaft device,which reduces the friction resistance during walking, enhances the firmness of connection between the body and the track, and makes the chassis of the drilling rig durable and stable. When crossing the slope, and longitudinal climbing can reach 35 degrees.

2. Rotary reducer
Straight-tooth reducer has low temperature rise,high load-bearing and long service life, which can adjust rotary speed according to rock hardness. Rotary head is equipped with Eton hydraulic motor to achieve the stable work condition. It equipped with strengthening shock absorber joint to reduce the impact reaction force of drilling holes to damage rotary reducer.

3. Dust removal device
The dust collector adopts the technology of impulse spraying dust cleaning, which has strong dust cleaning ability, high dust removal efficiency, low emission concentration, low air leakage rate, low energy consumption, stable and reliable operation, and protects the health of operators. With high quality filter material, the dust removal efficiency and service life are guaranteed.

MAIN SPECIFICATIONS

Drilling hole diameter

90-178mm

WorKing Air Pressure

1.7-2.5 Mpa

Turning torque

3280N.m

Turning speed  

0-110Rpm

Lifting force

20KN

Sliding frame swing

Left 54°/Right 50°

Sliding frame pitching

135°

Drilling boom swing

Left/Right 45

Drilling boom pitching

horizontal 22°/65°

Grade ability

35°

Engine Manufacturer

YUCHAI Diesel etc

Rated power

73.5/92 Kw

Dimension

5750*2170*2300mm

Weight

7200kg
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China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG detail pictures

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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for China Supplier Trackless Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG, The product will supply to all over the world, such as: Saudi Arabia, Vietnam, Munich, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
    • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Eric from Bangladesh - 2018.06.26 19:27
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Louise from Hungary - 2018.06.03 10:17

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