Sanrock blasting drilling rig operation demonstration

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  • Опубликовано: 6 фев 2025
  • Model: R66
    Engine: Yuchai 73.5kw
    Hole size: 110-178mm
    Hole depth: 50m
    Rotary torque (Max.): 5500N.m
    Rotary speed: 0-160r/min
    Feed stroke: 3550mm
    Transportation dimension: 6050*2200*2600mm
    Total weight: 6000kg

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