TUNNEL SUPPORT FULLY HYDRAULIC TUNNELING JUMBOS ROCK ANCHOR

China Tunnel Rock Drilling Machine Parameters

China Tunnel Rock Drilling Machine Parameters

Compared with the drill and blast method, TBM tunnelling has significant advantages with high construction efficiency, low project cost, conducive to environmental protection, favorable stability contr. [pdf]

Hydraulic rock drill has no impact

Hydraulic rock drill has no impact

During use, the hydraulic rock drill may experience various failures, such as leakage, stuck drill, and no impact. Upon detecting a fault, promptly cease machine operation for inspection, identifying the cause, and addressing it immediately. [pdf]

Disc hydraulic rock drill accessories

Disc hydraulic rock drill accessories

Visit the official website of the rock drill manufacturer. Use the search function to find your specific model number. Look for a section on “spare parts” or “accessories.” You should be able to find a list of compatible parts for your model. [pdf]

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