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|Power Type:||Electric||Name:||Hydraulic Drilling Machine|
|Color:||Yellow||Application:||Water Well Drilling Rig|
High Efficiency Portable 20m Pneumatic DTH Rock Drill For Blasthole Drilling
The high-efficiency and simple drilling rig is a new type of high-efficiency and widely used open-pit rock drilling equipment designed by our company.
It is widely used in small and medium-sized mines as well as communication, defense, water conservancy, stone carving and other projects, especially rough and rough terrain and topography. The rig is not working properly.
Hydraulic drilling machine have the following advantages over hand-held drills
1.Can accurately maintain the bottom pressure according to the degree of the pressure indicator;
2.The operation greatly reduces the labor intensity of the workers;
3.Can prevent the sudden fall of the drill, and cause the injury to be caused by the flip;
4.When the card is drilled or the fault is handled, it can be used as a hydraulic jack;
5.Some racks have moving cylinders that can automatically move the gyrator away from the air port;
6.Some equipped with a twisting machine to automatically unload the drill pipe
The hydraulic drill machine has a low center of gravity and is easy to fold and move. The high-torque rotary reducer ensures reliable operation under strong vibration or heavy load. The propulsion system is equipped with a safety valve that regulates propulsion and ensures excellent performance. Different types of hydraulic and electric, pneumatic and so on. The structure is simple, the operation is convenient, and the cost is low.
|One-time advance length||mm||1000||1000||1000||1000||1000|
|Working air pressure||Mpa||0.5~0.7||0.5~0.7||0.5~0.7||0.5~0.7||0.5~0.7|
|Max. lifting force||N||4200||7000||7000||15000||15000|
|Max. advance force||N||3500||5000||5000||4500||4500|
Drilling Rig is economical, efficient and energy – saving with ordinary motor.Using cycloidal pinwheel reducer, large turning torque and high rock drilling efficiency.Drilling machine the novel overload protection makes the drill run stably and reliably.There are three kinds support structures: single top, double top and support type for choice, which can be adapted to any geological landform.
borehole drilling machines Small size, light weight,and is suitable for places where large and medium-sized drilling rigs cannot work. It is convenient and flexible.The down-the-hole drilling rig uses electric energy as power, with low noise and strong power.High efficiency, The drilling speed is 3-8 times that of the general rock drill, the rock hardness can reache 9, and the drilling depth is 8-16 meters per hour.