Subsurface Soil Sampling machine CYG-300 Crawler Mounted Micro Pile Drilling Machine

    Company Information Founded in 1958, a state owned drilling quipment factory subordinate to Huna Bureau of Geology and Mineral Exploration and Development. This product is CE certified.   Online Support For more information pls contact Mr.Hank: SKYPE: lilingsisterhao Mobile,Whatsapp,Viber, Wechat: +8615974214982     Briefing Feature: 1. Multiple drilling methodology can be applied: Mud rotary drilling, Air compressor DTH drilling 2. Hydraulic driven, smooth transmission, low noise, easy operation, labor saving 3. Drilling in different angles   Application: Piling Hole Anchor Hole Water Well Blasting Hole Core Drilling     Specification       DTH Diagram     Variation CYG-300 drilling rig machine also has another sibling model, which isn't mounted on crawler, but has 4 wheels to be towed by other vehicle, named CYG-300L.