About Huada
Quarry Machines
Wire Saw Machines
Variable Speed
Block Squaring
Rock Drilling Machines
Down-the-Hole Driller
Multifunctional Rock Driller
Diamond Wire Saws
Quarrying
For Granite Quarry
For Marble Quarry
Squaring & Chamfering
For Granite Block
For Marble Block
Fittings
Contact Huada
Send Inquiry to HUADA !
QZ65-90B
Pneumatic Driller
QDZ65-90B
Pneumatic & Electric Driller
QYZ65-90B
Pneumatic & Hydraulic Driller
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
Best Stone Quarry Solutions:
Programming • Equipments • Fittings
Tel: +86-400-700-1345/+86-0595-22691763 Fax: +86-595-22692763
E-mail: diamond@hqutool.com
Address:HP BLDGS.,HUADA NANPU INDUSTRIAL ZONE,QUANZHOU,FUJIAN,CHINA(Head office) 362021
Home Site: www.hqutool.com (USA) / www.huadadiamond.com (China)
