Coal Mine Drilling Tool Cmm1 20y
- manufacturer, factory, supplier from China(Total 1 Products for Coal Mine Drilling Tool Cmm1 20y)
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Main purpose and scope of application: The CMM1-20Y coal mine hydraulic anchor rod drilling vehicle is designed by our company for arched tunnels. The body is only 0.9m wide and has the characteristics of small size, complete functions, good safety,...