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Down The Hole Drilling machine for Stone

China Down The Hole Drilling machine for Stone, Find details about China Pneumatic D-T-H Drilling Machine, DTH Driller for Stone Drilling from Down The Hole Drilling machine for Stone

Model NO.
QZ65-90B
Control
Pneumatic Drilven
Precision
Normal Precision
Application
Stone Industry
Certification
ISO, CE
Export Markets
Global
Trademark
HUADA
Transport Package
Plywood Packing
Specification
high quality, SGS
Origin
Quanzhou Fujian China
Model NO.
QZ65-90B
Control
Pneumatic Drilven
Precision
Normal Precision
Application
Stone Industry
Certification
ISO, CE
Export Markets
Global
Trademark
HUADA
Transport Package
Plywood Packing
Specification
high quality, SGS
Origin
Quanzhou Fujian China
Pneumatic D-T-H Drilling Machine [QZ65-90B]

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
Pneumatic Drilling Machine

Max.depth of drilling
35-40m

diameter of drilling
¢65-90mm

Drilling speed
6~8m/h

minimum air pressure
0.5-0.7MPa

total compressed air consumption
12~14m³/min

the hole hammer
Φ65-90

track travel
1m

advance device
pneumaticmotor,chain

the pneumatic ratation head
pneumatic motor,reducer

drilling direction
any direction

adjust height of the down jack
220mm

pneumatic control panel
remote control,manual change diection

Total weight
250KG

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