Factory Cheap Personal Protective Equipment In Mining - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG

Factory Cheap Personal Protective Equipment In Mining - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG Featured Image
  • Factory Cheap Personal Protective Equipment In Mining - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG

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Factory Cheap Personal Protective Equipment In Mining - 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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Factory Cheap Personal Protective Equipment In Mining - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG detail pictures

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Factory Cheap Personal Protective Equipment In Mining - 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: Slovakia, Armenia, UK, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.
    • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Alva from Nigeria - 2018.11.02 11:11
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Anastasia from London - 2017.04.28 15:45

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