South NT-02D Theodolite

When Theodolite Meets Pipe Jacking

Pipe jacking, generally referred to in the smaller diameters as micro-tunnel, is a technique for installing underground pipelines and culverts. This method provides a flexible, structural, finished pipeline as the tunnel is excavated.

When pushing the specially designed pipes through the ground behind a shield, NT-02D offers an accurate control line of laser to avoid the deviation of center axis elevation in a straight line.

1000m Extreme Long-range Laser

Pinpoint laser pointer provide long-range and reliable aiming in the pipe jacking constructions, for the micro-tunnels, pipelines and culverts, etc.

External Power Supply for Full-Days’ Work

NT-02D supports the external power supply for any full-days’ work, which eliminates the need for recharging or carrying extra batteries.

Specification

Note: all information above is subject to change without any prior notice.