CPE Top Tube
The main structure of the hydraulic jacking unit consists of four parts, the main part: mainly by the two double-acting hydraulic cylinder composition. Hydraulic pump station: equipped with diesel pump station and motor pump station respectively. Support plate: the role is to fix the machine and support the wall. Mandrel and pull head: the role is jacking and back to drag the hole. The series of product models are: 60T / 3,80T / 3,100T / 3,120T / 3, reaming diameter ≤ φ850mm, construction distance ≤ 120 meters. The machine is simple, long service life, easy maintenance is a small and medium-sized excavation construction units of the necessary tools.