Water Well Drilling Rig | Crawler Drilling Machine with Air Compressor | Pneumatic Crawler Drill- YG
The crawler drill machine is mainly used in the tunneling engineering of roadways, tunnels, and culverts in the departments of metallurgy, metal mines, coal mines and hydropower, railways, and highways. The whole machine adopts hydraulic transmission, automatic dust removal, automatic coil cable, crawler-type walking, and hydraulic cylinder to control the parallelogram lifting, moving, lifting, and drilling of multi-arm anchor rods in the excavation roadway.
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SKINWALKING OWLS, WATER SPIRITS, BLUE LADIES AND SILVER UFOS (SN 18 EP 33) TRUE PARANORMAL STORIES