KIRAN MANUFACTURES[DTH DRILLING RIG'S] -The mechanical indexes of drilling rig mast are all up to the national standard. - Flexible mechanism can make the jumbo drilling on face, slope, roof, side wall and floor in underground mine or tunnels. - This machine adopts the high quality steels, advanced design and welding technology, which improves the stability and high reliability of the machine. - We have the drilling experience for many years and can offer the newest generation drilling equipment . They are based on the traditional drilling rigs added new technology and overcome the drawbacks. - During the production, the noise is low. - We will give you the best price, high quality and best service. - We can design and produce the machine according to your requirements! - Warmly welcome to inquiry, choose and buy! Just waiting for you!