Rigidity rock

F=6-20

Diameter of hole 

 80-105mm

Optium drilling depth

20m

Working pressure

5-7bar

Air consumption

≥10m³/min

Rotation speed

0-65rpm 

Lift power

15KN

Size of drill pipe 

Φ60*2000mm

gradeability

30°

groundclearance                       

254mm

Walking speed

2.0 km/h

Sliding carrier pitch angle

-118.5°  +23.5°

Sliding carrier swing angle 

-11.5  + 36.5°

Sliding carrier supply 

900mm

Size of drill rig

4100*2030*2020mm

Weight of drill rig

3300kg

remark

Pneumatic and hydraulic power

Detail Pictures:
DFY-100 hydroblasting hole stone quarry drilling machines adopt YuChai diesel engine, offer sufficient power for 20m blast hole drilling, operation handles are easy to operate. 


Delivery Pictures:
DFY-100 hydroblasting hole stone quarry drilling machines delivery to Columbia:


Our Company: 
ZhengZhou Defy 12 years professional exporting experience, realiable drilling machine manufacturer since 1970S.
Defy offer water well drilling machines drilling depth from 100m, 200m, 400m, 600m, 800m and 1500m. with 75-1500mm diameter. geotechnical core drilling machine from 0-3000m depth. 
Spindle rotary type drilling machine, pneumatic air operated drilling machine,stone quarry drilling machines, trailer, crawler, truck mounted drilling machine for your choices. 


Contact Me: 
 ANDREW LI
Mobile/0086-18681448031
Web: defydrillingrig.en.made-in-china.com;defydrillingrig.en.made-in-china.com