KHYD series rock electric drill

series rock electric drill
D rock electric drill (hereinafter referred to as rock electric drill) has the characteristics of reasonable structure, convenient movement, easy operation, safety and reliability. It is suitable for drilling and water and gas detection in mines with gas (methane) or coal dust hazards. It can also be used for drilling in other mines or geotechnical engineering.
D The strong overload capacity of the D rock electric drill can reduce the stuck part of the drill or drill through the gangue to form a high hole rate.
D Rock electric drills require a drilling frame and can drill in any direction, such as horizontally forward or tilted upward.
In order to extend the service life of the drill bit and improve the working conditions of the operator, water-discharged or wet drilling is adopted. During the drilling operation, only the handwheel electric drill can be driven forward and quickly withdrawn
Technical Parameters :
According to the output power, there are (Dd), (Dd), (Dd) (Dd). The parameters of the four models are compared as follows:
Technical parameters
Dd
Dd
Dd
Dd
Rated power
Rated voltage
/
/
/
Rated frequency
Rated current
Rated speed/
Number of motor phases
Rated working system
Continuous
Continuous
Continuous
Continuous
Insulation level
Spindle rating Turn r /
Bore hole diameter
(rock)
-(coal seam)
(rock)
-(coal seam)
-(rock)
-(Coal seam)
-(Rock)
-(Coal seam)
Drilling depth
(Rock)
-(Coal seam)
(Rock )
-(coal seam)
(rock)
-(coal seam)
(rock)
-(coal seam)
Host overall dimensions (length, width and height )
Drilling rig weight (excluding runway drill pipe, drill frame, etc.)
Supporting cables
-(Mining soft rubber sheathed cable) Type*+*