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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
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ZQJC-360/7.1S pneumatic column drilling rig
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ZQJC-420/10.1S pneumatic column drilling rig
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ZQSZ-140/4.1 stand supported pneumatic handheld drilling rig