KQD120 down-the-hole drilling rig

down-the-hole drilling rig
D down-the-hole drilling rig is widely used in small and medium-sized mines, transportation, national defense, water conservancy, and stonework projects. It is especially suitable for rugged terrain where other drilling rigs cannot operate normally. This machine adopts a split structure: the power part and the control part are separated. When working, only the drilling rig needs to move the console alone to achieve multi-point operations. There is no need to move the power source frequently, so the operation is more convenient. The diesel engine adopts electric start, and the distance from the drilling rig can reach more than 1 meter, which reduces labor intensity, reduces dust pollution, reduces the vibration of the control part, and extends the life of the entire machine. The machine has a simple structure, easy operation, low price, saves energy, and has the function of drilling vertical and horizontal holes. In particular, the whole machine is easy to disassemble and is convenient for transportation. This machine can drill holes with a diameter of - according to the displacement of the user's matching air compressor.
The D-type down-the-hole drilling rig has the advantages of single power, simple structure, easy operation, short auxiliary time, light weight, and low cost of use. It is suitable for drilling holes and various shaped holes in various open-pit mining, hydropower, railway and highway projects. The rock drilling ore can obtain a higher rock drilling speed within the range of rock Platts hardness coefficient =~, which is your improvement. A good partner for efficiency.