It is mainly suitable for the construction of underground tunnels and coal mines, metal mines, chemical industry, etc. It is especially suitable for the operation in different sizes cross-sectional tunnels and underground sites.
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It is mainly suitable for the construction of underground tunnels and coal mines, metal mines, chemical industry, etc.
Drilling jumbo is widely applied in underground mining sites and tunnels, etc.
The factory has over several decades of R& D and manufacturing crafts and skills, has been widely recognized by clients in China and wordwide.
It has been widely connencted in the mining industry, and is able to provide full series of mining equipment and related service and technical support; Also that is the reason why we have long-term local partners all over the world.
We have our own unique advantages
The width of the whole vehicle is 1.3m, which is better than the competing products of the same operation range, and it is more convenient to switch between drilling and gangue process.
Approach angle 17°, departure angle 14°, better than competing products in the same class.
Direct positioning type all-round parallel holding drill arm, accurate and fast positioning, more concise operation compared with right-angle coordinate type drill arm
Designed with anti-runout function to prevent damage to rock drills or braze tails, etc.; designed with multi-stage anti-seize function to provide better adaptability to geology where fissures and textures exist.
Designed with front and rear adjustable stainless steel seat, the seat position can be adjusted according to the drilling and driving needs; the pump is designed with automatic exhaust valve, which can ensure reliable work of the pump without manual exhaust.
The whole vehicle is covered by a fully armored hood, and access doors are designed at the positions of electric control cabinet, hydraulic oil tank, filter, main pump, valve group, etc.
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