Sorting of hard coal is the classic application for alljig® and allflux® technologies. A special feature of the alljig® jigging machines is the compound stroke motion which extends the feed size range and capacity, when processing finer sized coal.
The allflux®-system allows beneficiation with a high capacity in a single unit.
The latest innovation for the separation of pyrite and rock from coal without the use of water is the allair®-jig.