This is an Octagonal M. S. Barrel mounted on C I frame coupled with stout tie bars. It is rotatable, and is powered by a 1 H.P. Geared motor. The standard unit is of 20-kg capacity and has size of 432 mm x 558 mm x 545 mm depth. Other sizes are also available. Lining of the Barrel with Rubber, PVC or Wood can be done as per requirement.