Sell DTH drill rig

Description

CTQ-D**0YA2 Crawler DTH Drill CTQ-D**0YA*-type crawler hydraulic drilling rig, using a new hydraulic technology, with low air consumption rotary torque, variable-bit-shift convenient hole, the drilling rig structure, a compact, the smallest turning radius of only 2.8m, while promoting a retractable sliding shelf compensation, drilling hole when the sliding frame support on the ground, drilling and good stability. The drilling rig is mainly suitable for open mining, water conservancy, power plants, road building and other Rock drilling blasting holes. 1, Rotary structure can be low, medium and high-speed switching, perforation of the work to meet the needs of the different rock 2, Double-pump reduces the pump using the failure rate and maintenance costs 3, Walking with high torque agencies to ensure a strong power output of 4, Enhance and promote organizations to adopt the fuel tank of the completion of reliable Main technical parameters Total Weight (kg) ***0 Drilling diameter (mm) *******0 Dimension (L * W * H) ***0****0****0 Drilling depth (m) *0 Travelling speed (km/h) 2 Once promotion distance (mm) ***0 Grade ability (°) *0 Working pressure (Mpa) 0.****1.0 Chassis ground clearance (mm) **0 Air consumption (m³/min) *****0 Skid pitch (°) up and down total **0 Host Power (Kw) *3 Sliding tilt swing (°) Left *5, right *0 For rock (f) ******0 Skid compensation (mm) **0 Impact frequency (r/min) **0