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Down-the-Hole Driller-Multifunctional
Pneumatic Drill
Mainly used primary and secondary drilling in all
stone quarries. Available for vertical, horizontal and slant
drilling. It should be used for drilling before wire saw cutting.
(item)/
(Model) |
QZ65-90B
Multifunctional
Pneumatic
Driller
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QDZ65-90B
Multifunctional
Pneumatic
/Electric Driller |
QYZ65-90B
Multifunctional
Pneumatic
/Hydraulic Driller |
Max.depth
of drilling |
35-40m |
35m |
35-40m |
| diameter of drilling |
￠65-90mm |
￠65-90mm |
￠65-90mm |
Drilling
speed |
6~8m/h |
7~9m/h |
7~9m/h |
| minimum air pressure |
0.5-0.7MPa |
0.5-0.7MPa |
0.5-0.7MPa |
total compressed
air consumption |
12~14m³/min |
7~9m³/min |
5~7m³/min |
| the hole hammer |
Φ65-90 |
Φ65-90 |
sΦ65-90 |
| track travel |
1m |
1m |
1m |
advance
device |
pneumatic motor ,reducer,chain |
pneumatic
motor,reducer,
chain |
hydraulic motor |
the pneumatic rotation
head |
pneumatic motor,reducer |
motor,reducer |
Hydraulic motor |
| drilling direction |
any direction |
any direction |
any direction |
adjust
height of
the down jack |
220mm |
220mm |
220mm |
pneumatic control
panel |
remote control,manual change
diection |
remote control
,manual
change
diection |
remote control,manual change
diection |
Total
weight |
250Kg |
250Kg |
375Kg |
More Information please visit
www.WireSawMachine.com |
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