Concrete lining Tunnel Formwork Trolley 

Concrete lining Tunnel Formwork Trolley Lining Tunnel Trolley, it was based on the motor drive travel mechanism to drives the Highway Tunnel Trolley running. As a tunnel concrete molding machine which effect is adjusted the formwork right and formwork removed by hydrocylinder with screw jack using Arch Highway Trolley . Tunnel trolley is widely used for highway, railway bridge construction, inter-city subway and public works. The Highway Construction Trolley is includes three sizes 6m,9m and 12m. Which was travelling, effective support forms and form removal by the hydraulic system. product feature: * It is widely be used in all kinds of tunnel concrete construction * The product is easy to use and flexible to disassemble. * More times turnover, low cost amortization. * The appearance of concrete is well quality. * Save labor cost and reduce project cost. Advantage:…