In order to meet the safety requirement,a tripper car of bucket wheel stacker reclaimer is developed in the retrofit of coal yard.

• 针对江苏徐州发电有限公司原有4座煤场存煤量只有8天左右安全用煤,不能满足安全生产这一问题,结合煤场改造研制了一种新型的斗轮机全功能尾车。