XCMG's first TY900III tunnel-type beam transport trial production

Recently, the trial of the first TY900III tunnel-type beam-transporting car of Xugong Railway Equipment Co., Ltd. was successfully completed, indicating that the successful trial production of the TY900III tunnel-type beam-transporting carriage will soon reach the market. As the national railway construction develops and shifts to the southwest, traditional railway construction equipment cannot meet the special road conditions connected to the southwestern region by the tunnel and bridge. Xugong Iron & Steel Co., Ltd. seizes the opportunity and based on the original TY900 beam transport vehicle, it aims at the southwest region. The special road conditions have developed tunnel-type products to meet market demand. The TY900III tunnel-mounted beam-carrying vehicle has a more mature design concept on the basis of the traditional beam-transporting vehicle. The structure and control of the entire machine are more reasonable and the actual application is more flexible and reliable. In the traditional beam transporter, the box girder is located on the trolley, which largely reduces the height of the tunnel. The TY900III tunnel-type beam transporter adopts the transport and feeding separation method, the whole vehicle descends, and the low level transports the crane. The hydraulic cylinder supports the TY900III. Concrete box girder. When the beam is transported, the box girder is placed on the joist. When the beam is fed, the box girder is lifted by four lifting cylinders to the upper plane of the moving beam trolley. Normally, it is connected with the bridge erection machine to complete the erection, which facilitates construction, improves work efficiency, and greatly saves cost.

XCMG's first TY90 beam train was successfully developed

The successful trial production of the TY900III tunnel-type beam transport vehicle has enhanced the competitiveness of Xugong's products in the railway equipment industry, and it also marks a new beginning of Xugong’s transportation into the tunnel. (This article is from Xu Gong Wang Hao Wang Wei)