PRODUCT DETAILS Drag chain leacher, also called dragged chain scraper leacher. In the view of structural form, it’s similar to crawler leacher. It can also be regarded as a circular leacher derivatives, equivalent to cancel the bending section, to the lower level of separation of ring structure merged into a box structure. Its leaching principle with annular leacher similar, although cancelled the bending section,but the material from the upper left, lower in turn institution can make the material under the