Year1
- 钻孔直径（mm）：
- 90-300
- 钻孔深度（m：
- 20-100
- 钻杆直径 (mm)：
- 76/89
crawler-type hydraulic drilling rig adopts new hydraulic technology with low air consumption, low rotation torque and large hole movement, which is convenient for hole movement and positioning. The drilling rig has a compact structure and the push carriage has a telescopic compensation function. When drilling, the carriage is supported on the ground and has good drilling stability. The use of
This
drilling rig has reliable performance, high drilling efficiency, and diversified applicable working conditions, which is a strong guarantee for construction units to reduce costs and improve efficiency.
>This drilling rig is mainly used for piling and anchoring water wells, photovoltaic solar powered piles, open-pit mine mining and road construction in hydropower stations, and rock blasting holes.
Working air pressure
. (medium pressure) (high pressure)
Air consumption
Drilling diameter (down-the-hole hammer)
Drilling depth
One push Stroke
Drill pipe diameter
/
Adapt to rock hardness
Drilling diameter (spiral)
Maximum
Carriage pitch angle (
.
)
Up and down
Slide swing angle (
.
)
Left and right
Drilling depth
Auger rod diameter
Rotation speed
Host frequency
Climbing angle (
.
)
Travel speed (/)
Overall machine weight
Overall dimensions length*width*height
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