hydraulic drillling machine of CTQ-Z120Y is mainly suitable for open mining road building and other Rock blasting whole drilling
hydraulic drillling machine of CTQ-Z120Y
hydraulic drillling machine of CTQ-Z120Y, using a new hydraulic technology, with low air consumption rotary torque, variable-bit-shift hole easy The drilling rig compact structure, while promoting a retractable sliding shelf compensation, drilling when the sliding frame support on the ground, drilling and good stability. Use Z120 rig reliable Chazzan efficient drilling in hard rock drilling rig as fast as 2 times the low air pressure is the construction unit cost efficiency gains strong support. The drilling rig is mainly suitable for open mining, water conservancy, power plants, road building and other Rock blasting whole drilling.