Highway Tunnel Trolley Formwork System  

Highway Tunnel Trolley Formwork System Highway Tunnel Trolley is mainly used in tunnel construction of expressway and municipal engineering. Tunnel Trolley fromwork all adopt full hydraulic operation. Highway Construction Trolley for Lining length usually from 9m to 12m. Arch Highway Trolley Has the characteristics of high intensity and good turnover. - light weight;  - simple, strong and stable structure;  - moved, mounted and stripped easily;  - strong reusability;  - small deformation under force;  - adequate space under traveler and Tunnel Trolley provides a big space for bars and formwork construction operation. 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 red…