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ZQLC-1700/19.5S pneumatic tracked drilling rig
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CMS1-6600/75 deep hole drilling truck for coal mines
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ZQJC-1300/19.0S pneumatic column drilling rig
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ZDY3700LD Crawler type fully hydraulic tunnel drilling rig for coal mines (directional)
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ZQLC-1900/19.8S pneumatic tracked drilling rig
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CMS1-8000/90 deep hole drilling truck for coal mines
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ZQJC-1900/19.8S pneumatic column drilling rig
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ZDY4200LD Crawler type fully hydraulic tunnel drilling rig for coal mines (directional)
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ZQJC-1700/19.5S pneumatic column drilling rig
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ZDY4000LD Crawler type fully hydraulic tunnel drilling rig for coal mines (directional)
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ZQJC-220/7.0S pneumatic column drilling rig
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ZQJC-300/9.0S pneumatic column drilling rig