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Crawler-type Four Hammer Rock Driller

Description
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.

Characteritics:
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 .

Technological parameters:


Drilling diameter

Φ34mm-Φ42mm

Drilling depth

Max.6m

Drilling speed

4-30m/h

Track travel at a time

3m

Lifting ability

1200Kg

Total compressed air consumption

18-20m^3/min

Working air pressure

0.5-0.7Mpa

Working hydraulic pressure

10Mpa

Track length

3.6m

Total weight

3000kg