Flat car for metal alloy casting

The utility model relates to the technical field of hazardous waste metal treatment equipment, in particular to a flat car for metal alloy casting, which comprises a flat car moving on rails, and synchronous winches are arranged at two ends of the flat car. The flat car comprises a car frame, and the car frame is formed by welding two cross beams and a plurality of longitudinal beams in a crossed mode. A plurality of roller assemblies are arranged at the bottom of the cross beam, and each roller assembly comprises a bearing seat bolted on the cross beam; wheels are arranged at the two ends of the rotating shaft; supporting hook assemblies used for being connected with steel wire ropes are arranged at the two ends of the frame, and the steel wire ropes are connected with winches. Therefore, through traction of the winch, faults of the flat car caused by metal melting are avoided, and the service life of the flat car is prolonged. 本实用新型涉及危废金属处理设备技术领域，特别涉及一种金属合金浇铸用平板车，包括在铁轨上运动的平板车，其中，平板车的两端设有同步的卷扬机；平板车包括车架，车架由2个