Small diameter drilling machine, water drilling machine price, cement pipe drilling machine

The main structure of the hydraulic pipe jacking unit is composed of four parts. The main part is mainly composed of two double-acting hydraulic cylinders. Expansion diameter
Construction distance meters. The machine is simple to operate, has a long service life and is easy to maintain. It is an essential tool for small and medium-sized trenchless project construction units.
The main structure of the hydraulic pipe jacking unit is composed of four parts. The main part is mainly composed of two double-acting hydraulic cylinders. The hydraulic pump station is equipped with a diesel engine pump station and an electric motor pump station respectively. The function of the support plate is to fix the machine and support the pit wall. The function of the ejector pin and the pull head is to push in and pull back to expand the hole. This series of product models mainly has expansion diameter and construction distance of meters. The machine is easy to operate, has a long service life and is easy to maintain. It is an essential tool for small and medium-sized
non-excavation
engineering construction units.