Diamond pipe jacking machine is a new type of non-excavation equipment, heavy tanks in the original top tube to improve current injection into diamond pipe, simple, reasonable design, convenient application suitable for small top tube, such as water companies, water conservancy construction, communications pipeline, crossing roads. Cement pipe jacking machine configuration alloy drill, so diamond pipe jacking machine has small size, light weight, high efficiency, easy operation. If you need our products, come with us to buy it, the details please visit: http:? //www.yydingguan.com/show7.asp Id = 1271