spindle rotation hydraulic feeding Diamond Coring Equipment for hydrogeology
Brief Introduction
The type Core Drill Rig is a kind of core drill rig for medium and deep hole drilling using diamond and carbide-tipped bits, with mechanical transmission, spindle rotation, hydraulic feeding. is a rotary drilling machine. The drill rigs can be applied to metallic and nonmetallic solid mineral deposits prospecting; shallow strata oil and natural gas exploration.3200m Gold Exploration Diamond Coring Equipment With Wide Range Rotation Speeds