Redler conveyor

Redler conveyor

[′red·lər kən′vā·ər]
(mechanical engineering)
A conveyor in which material is dragged through a duct by skeletonized or U-shaped impellers which move the material in which they are submerged because the resistance to slip through the element is greater than the drag against the walls of the duct.
References in periodicals archive ?
and installation of 2 nos of Redler conveyors of 40 meter length each with drive unit for
the income basket nave enE[degrees] raw materials are transported via redler conveyors to adjacent storage silos.