Chain Saw For Underground Mines - Tunnel Chain Saw Machine

Advantages of using chain saw for underground mines 1.Don’ t need to do the large - scale stripping skin and mountain earth , it can mine the finest marble resources directly . 2.Less land acquisition and trees cutting , less slag and gravel, low cost of slagging and vegetation restoration . 3.Fast exploitation , good appearance of blocks , high blocks yield. 4.High production efficiency, it is not affected by the weather , day and night time , and it can control the mining speed progress , and has higher mining efficiency and benefit in the late stage when expanding to the left , right and downward sides. 5.Low comprehensive cost , good long - term benefits , low risks.