Formwork Trolley for Roof Construction 

Formwork Trolley for Roof Construction The Roof Trolley is mainly suitable for the construction of the top slab of the continuous wall and is used in conjunction with the side wall trolley. Generally used in large-span portal or arch Steel Lining Tunnel structure engineering. The main feature is that the Mid-Roof Construction Trolley needs to ensure the strength and accuracy of the Roof Construction Trolley, and mold removal and positioning are technical difficulties. The formwork trolley for roof construction includes the supporting door frame, formwork, telescopic system and walking system. The formwork includes left wing plate, middle plate and right wing plate. The middle plate is installed on the top of the supporting door frame, and the left wing plate is hinged to the left side of the middle plate. The right wing panel is hinged to the right side of the middle panel, the left wing panel and the right wing panel are respectively connected to the support door frame thr…