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Hole finding angle adjusting mechanism for anchor rod drilling machine
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Drilling boom structure
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Excavating work mechanism with detection drilling machine on large arm seat
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Loader-digger with detecting device
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Dig and visit cantilever crane mechanism
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Supporting mechanism for suspension rail equipment
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Lifting door type supporting mechanism for suspension rail drilling machine
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Platform capable of being provided with multiple rows of roof bolters
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Suspension rail type roadway repairing machine
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Combined supporting platform
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Take elevating system's brill anchor platform
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Single-track-crane four-arm hydraulic support anchor rod and anchor cable drilling machine for coal mine
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anchor rod drill arm with operating table and support
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suspension rail platform with support
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Wing type arm frame and anchor rod drill arm with same
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Suspension rail wing type anchor rod drill carriage
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Suspension rail wing type supporting platform
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A kind of roof-bolter cantilever crane compliant platform
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A kind of scaling platform with dustproof construction
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A kind of magnetic starter and follow-up control console are mounted on the structure on scaling platform
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