CCK145不锈钢矿石敞车

Features 特点：

By adopting the structure of no door, built-in stanchion and side post, not only there is no serious corrosion problem of open car door, but also the railway gauge is fully used to increase the cross-sectional area of cargo loading. The side wall assembly adopts the structural form of the plate beam with the overall pressed large side sill and circular arc side wall plate separated from the built-in stanchion and side post, which not only meets the requirements of wagon strength, but also increases its aesthetic feeling.

采用无门、内置枕柱与侧柱结构，不但不存在敞车车门腐蚀严重的问题，又充分利用铁路限界，增大货物装载截面面积。

侧墙组成采用整体压型大侧梁和圆弧侧墙板与内置枕柱、侧柱间隔分布的板梁结构形式，不但满足车辆强度要求而且增加其美感。

One unit of two wagons share one set of air braking system, which is convenient to marshalling into fixed train set and improves the transportation capacity and economic benefits of wagons.

两辆一单元，共用一套风制动系统，方便成列固定编组，提高了车辆运输能力和经济效益。

By using the low track-force bogie, the running quality of the wagon is improved, the action force between wheel and rail is reduced, and the wheel rail wear is reduced. The maximum running speed of the wagon is ensured to reach 90 km / h.

用低动力转向架，改善了车辆运行品质，降低了轮轨间作用力，减轻了轮轨磨耗，确保车辆最大运营速度达到90 km/h。

By using ECP electronic control braking, the synchronous braking and release function of the wagon in the train and the continuous air charging of the auxiliary air cylinder are realized. The braking distance is shortened, the running speed of the train is increased and the longitudinal impulse of the train is reduced.

采用ECP电控制动，实现了列车中车辆的同步制动、同步缓解的功能和副风缸连续充风，缩短制动距离、提高了列车运行速度和减轻列车纵向冲动。

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