Gold Member Since 2007
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Huada Superabrasive Tool Technology Co., Ltd.

Rock Drill, Rock Drill Machine, Four Rock Driller manufacturer / supplier in China, offering Crawler-Type Four Hammer Rock Drill, Core-Drill Machine, Electrical Driven, Vertical for Stone, Diamond Abrasive for Marble Flat Egde Polishing and so on.

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Supplier Homepage Product new product Crawler-Type Four Hammer Rock Drill

Crawler-Type Four Hammer Rock Drill

FOB Price: US $1 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1/ Set
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Production Capacity: 100 Sets Per Year
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: HCZ-29-4
  • Rated Track Length: 3.6m
  • Drilling Diameter: 34mm-42mm
  • Mining Object: Stone, Granite, Marble, Limestone, Travertine
  • Specification: CE, SGS
  • Type: Drilling Machine
  • Max Depth of Drilling: 6m
  • Minimum Air Pressure: 0.5-0.7mpa
  • Trademark: HUADA
  • Origin: Quanzhou, China
Product Description
Huada, set up by Huaqiao University, specializes in drilling machine for 13 years. Our market share is No. 1 in China, the items are widely used in Brazil, South Africa, China, Indonesia etc.

Application:  Available for vertical, slantwise mine hole drilling.Divide after cutting big block in different size, angle.Perfectly assist diamond  wire saw machine working in stone quarries.Available for any kinds of stone mines.

Main Advantage:  Only use compressed air as the power source, safe and reliable.Drilling 4 holes at the same time, and greatly improves the work efficiency.Move easily in the work plane, reducing the labor intensity.Using the electrical control system, the operation more easy and convenient.


  • Using the ATLAS YT29B drilling machine, drilling speed, low noise.
  • Using the crawler walking hydraulic system,move easily in the work plane.
  • Using the cylinder 4+2 type structure, the drilling hole position can be adjusted for fine.
  • Using the tilt cylinder, which is convenient to adjust the drilling angle.
  • This machine adopts chain wheel, chain promotion, by pneumatic motor with high efficiency Dynamic, automatic drilling, lifting speed.
  • According to need the machine can be configured with different specifications of the drill bit diameter fast and conveniently.
  • The machine adopts two sets of control system, ensure the work reliability.
  • Hydraulic, pneumatic and other key parts adopt imported components for ensuring the quality .
Crawler-Type Four Hammer Rock Drill

Drilling diameter


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Track travel at a time


Lifting ability


Total compressed air consumption


Working air pressure


Working hydraulic pressure


Track length


Total weight


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