Multi-tube horizontal jet drilling rig SGZ-150S (suitable for MJS method)

The drilling rig is suitable for urban underground space, subway, highway, bridge, roadbed, dam foundation and other industrial and civil building foundation reinforcement projects, water blocking and leakage prevention projects, soft ground treatment and geological disaster management projects.

The drilling rig can be used for drilling pipe diameter of 89~142mm multi-tube vertical/horizontal construction, but also can be used for general rotary jet (swing spray, fixed spray) engineering construction. Equipped with a 3-ton crane arm, it can effectively reduce labor intensity.

1. Swing Angle of automatic spraying device: can be set arbitrarily.2. The lower holder is a floating four-kick, which has uniform clamping force and does not damage the drill pipe.

3. Suitable for construction under bridge and in tunnel, and convenient to move the machine to the hole.

4. Hydraulic leg step performance: 4-point hydraulic leg support.

5. Visual interface, which can adjust the attitude according to the construction parameters and set the rotary/raising speed of the power head in real time.

6. Equipped with a 3-ton crane arm, which can effectively reduce labor intensity.