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Quarry Machines

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Variable Speed

Block Squaring

 

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Down-the-Hole Driller

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Quarrying

For Granite Quarry

For Marble Quarry

Squaring & Chamfering

For Granite Block

For Marble Block
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Multi-Cutting Granite
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QZ65-90B

Pneumatic Driller

QDZ65-90B

Pneumatic & Electric Driller

QYZ65-90B

Pneumatic & Hydraulic Driller


Pneumatic & Electric D-T-H Drilling Driller [QZ 65-90B]  

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 Pneumatic&Electric D-T-H Drilling Machine
Max.depth of drilling 35m
Diameter of drilling ￠65~￠90mm
Drilling speed 6~8m/h
Minimum ar pressure 0.5-0.7MPa
Total compressed air consumption 7~9m³/min
Down-the-hole Φ65-90
Track travel 1m
Advance device pneumatic motor,reducer,chain
The pneumatic rotation head pneumatic motor,reducer
Drilling direction Any direction
Adjust height of the down jack 220mm
Pneumatic control panel remote control.manual change direction
Total weight 250KG

   

      

　

 

Best Stone Quarry Solutions:

Programming • Equipments • Fittings

　

 

　

　

Tel: +86-400-700-1345/+86-595-22691763 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)