Hydraulic Inverted Arch Trestle YQS
Hydraulic Inverted Arch Trestle YQS
The self-propelled hydraulic inverted arch wharf is a professional equipment for the full width construction and filling of inverted arches in railway, highway double track, and single track tunnels. It provides a small flow operation working face for inverted arch construction and meets the needs of one-time molding and rapid construction of tunnel inverted arch concrete. Our company's self-developed and produced self-propelled hydraulic arch wharf adopts an integrated design of electromechanical and hydraulic systems, and has obtained more than 120 national patents, including 15 invention patents.
