The Dry Cleaning Machine to Recycling the used Ballast as a Aggregate of the Paved Track

포장궤도 골재로서의 도상자갈 재활용을 위한 건식세척장치

Washed ballast is used on paved track to earn the high quality track performance. But, the water washing system caused the several environment problems such as the noise, dust and water pollution. Even if the washing is performed, it is difficult to earn the high quality because of the low efficiency of the water washing system. So, we developed the dry cleaning type machine to solve these problems. This machine excludes using the water completely. Especially, it is possible to organize on the conventional ballast cleaning train set.