Percussion-Rotation Drilling Engineering Drill Rig MGJ-50L

MAIN SPECIFICATIONS

1.GENERAL DESCRIPTION
    MGJ-50L crawler drill rig for anchoring and jet-grouting is a type of integration of crawler,     mud pump and control panel based on original MGJ-50 drill rig for anchoring and jet-grouting.
    It features long feed stroke, large capacity, easy to operate and move etc. It is better idea     anchoring drill rig for anchoring bar, consolidating and strengthening engineering and all     other engineering geological drilling.
    The drilling rig is mainly used in soil and rock anchoring, consolidation of road base, dam     base and retaining wall, and blasting hole drilling and jet-grouting.

2.The drill rig features:
    1).  The drill rig is with mechanical transmission and hydraulic feed, drill hole dia. is mainly     110—130mm(can reach 180mm), drilling capacity 60 m, can drill at any angle between horizontal     and vertical. 
    2).  Long feeding stroke reaching 2300 mm with 2 m drill rod.
    3).  Using with rotation drilling and percussion –rotation drilling, drill efficiently.
    4).  Support cylinder, it is easy to adjust the angle of the mast.
    5).  With crawler, it is easy and fast to find out the drill hole position.

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Technical Specifications