YG40 Guide rail rock drill
feature：YG40 guide rail rock drill is matched with fjz25c rock drilling column frame. It is mainly used for mining, roadway excavation and drilling holes φ 45 ~ 55mm, depth 15m.
Application: tunneling and support in mining, transportation, water conservancy, hydropower and other projects. It is mainly used for quarries - dividing rocks.
YSP45 Stopper rock drill
YGZ90 Guide rail rock drill
Tianshui Pneumatic Machinery Co., LTD
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