TNPD4000 Earth & Slurry Dual Function machine for Xi'an Electric Power Project

Project Owner: Xi'an Electric Power Company.
Construction company: Xi'an Road and Bridge Municipal Company.
Geology: Collapsible loess, sand and gravel.
Rock strength: 20~ 40 MPa.
Designed for Xi'an power grid project with a total jacking length of 1,316 meters.



Dual Function Cutter Head

Assembly in Field

Driven Unit and Screw earth discharging machine

Project Completed