Construction Engineering Drilling Rig detachable tunnel drilling rig

Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: [email protected] Mobile / Whatsapp:+86-15123029803 Fax:+86-23-62940030 Skype:viviennecq [Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] KDY-30Ghydraulic drill rig is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drilling the hole of support, penetration-proof, blasting; and treating