Split down the hole drill rigs

Professional 20 years mining equipment drilling rig manufacturing, the company's main products mining drilling rig, water well drilling rig, air compressor, mining scraper truck and so on.

  • High Quality Down ···
    KAISHAN KG690/KG690H Surface Drilling RigPowerful Rotary HeadCycloid rotation double motor for powerful rotation torque.Bigger and stronger designed rotation head for smooth high torque output and less drill tool jamming with seamless speed regulation.Strong Heavy Duty Feed CarriageThe guide rail ad
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