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Underground medium-deep hole mining drilling jumbo and matching drilling tools
Downhole medium-deep hole mining drilling rig refers to a hydraulic rock drill on the top of the drill boom, using impact rotary rock drilling underground drilling equipment. The underground medium-deep hole mining drilling jumbo is mainly used for drilling hard or medium-hard rock. The hole diameter is generally 51-127mm, and the drilling depth is generally 20-54mm.
One of the series of top hammer rock drilling equipment and supporting drilling tools
Underground medium-deep hole mining drilling jumbo and matching drilling tools
Concept and Application of Underground Top Hammer Type Medium-deep Hole Mining Drilling Jumbo
Downhole medium-deep hole mining drilling rig refers to a hydraulic rock drill on the top of the drill boom, using impact rotary rock drilling underground drilling equipment. The underground medium-deep hole mining drilling jumbo is mainly used for drilling hard or medium-hard rock. The hole diameter is generally 51-127mm, and the drilling depth is generally 20-54mm.
Situation of main underground top hammer medium-deep hole mining trolley in China and abroad
XTDL-1.XTDL-3.XTDL-4 series underground medium-deep hole mining trolley from Xintong, Jiangxi, China, HT72 underground medium-deep hole mining trolley from Huatai, Xuanhua.Major open-pit drilling rig models abroad: Ambaituo SimbaK102,Simba1254, suitable for small roadway Simba M4 C,Simba1354 suitable for medium roadway. Sandvik DL210,DL230 mining trolley is suitable for small roadway, DL321.DL431 mining trolley is suitable for medium roadway.
Common Supporting Drilling Tools for Underground Medium-deep Hole Mining Drilling Jumbo
Drill bit
Drill Rod
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2024-02-10
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