HF-300D Hydraulic multifunctional core water well drilling rigHF-300D Hydraulic multifunctional core water well drilling rigHF-300D Hydraulic multifunctional core water well drilling rig
HF-300D Hydraulic multifunctional core water well drilling rigHF-300D Hydraulic multifunctional core water well drilling rigHF-300D Hydraulic multifunctional core water well drilling rig

HF-300D Hydraulic multifunctional core water well drilling rig

 

Model(NEW): HF300D HF400D HF600D HF800D
 

Max. Drilling depth: 300m-800m

 

Drilling diameter: 55-168mm

 

 

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Technical Data

Model(NEW)
HF300D
HF400D
HF600D
HF800D
Max. Drilling depth
300m
400m
600m
800m
Drilling diameter
55-168mm
55-168mm
55-168mm
55-168mm
Drill pipe
2M
2M
2M
2M
Drilling angle
45-90°
45-90°
45-90°
45-90°
Diesel engine power
60KW
78KW
92KW
92KW six-cylinder 
Power head speed
100-1100rpm
100-1100rpm
100-1100rpm
100-1300rpm
power head torque
280-2100N.m
280-2100N.m
280-2400N.m
280-2800N.m
Total Weight
3.6t
4.1t
5.5t
7.5t
Dimensions
3.6m*1.3m*1.7m
3.6m*1.5m*1.8m
3.6m*1.8m*2.1m
3.8m*2m*2.5m

 

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