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Portable DTH drill rig SRQD70 mining small pneumatic rotary borehole bucket DTH drilling rig

Portable DTH drill rig SRQD70 mining small pneumatic rotary borehole bucket DTH drilling rig

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Number of views:
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Portable DTH drill rig SRQD70 mining small pneumatic rotary borehole bucket DTH drilling rig

Description

Brand Name:Sanrock
 
Type:Rotary Drilling Rig
 
Model:SRQD70

Drill diameter(mm):60-90 

Drilling depth(m):≥15 

Rotary speed(rpm):0-125

Working pressure(Mpa):0.5~0.7

Drill rod specifications(mm):40x1000

Air consumption(m3/min):≥3.5  

Lifting power(N):4000

Motor Power:3KW

Drill hammer:Φ70

Drilling rod:Φ40x1000mm

Drilling bit:Φ76

Retail price
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Number of views:
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Product serial number
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Specifications

1.Compact structure, easy operation, quick cutting speed, high efficiency, good demolition, convenient transport;

2.The energy loss does not increase with the drill rod increasing;

3.Working noise is greatly reduced;

4.Higher degree of mechanization, less auxiliary operation time, improving the drilling rig operating rate.

 

Application

 

60-90mm SRQD70 drilling rig  used in varity heavy industry. It is used to drill blasting holes like small to medium mining projects,national defense projects,irrigation projects,road construction and ect.
Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.

 

breaker
air
SRQD70

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