Polygonal Siever

Polygonal Siever is specially designed to sieve the Moulding sand to get the
quality of castings.
It consists of Sieve Drum, Main Casing, Receiving Chute, Delivery Portion,
Disposal chute and Drive Unit.
The Sieve Drum is a fabricated one made of Flats and MMM,Channels The
Sieve Drum resembles the shape of a Hexagonal Pyramid.
The Receiving Chute is designed in such a way that the sand. will not chock anywhere in the walls of the chute and it will easily reach the sieving area.
By the Rotary movement, the sand is sieved and also the lumps breaking operation also takes place which thereby Improves the recovery of the Return Sand.
The Drive unit is through standard motor and a proper Gear unit. By coupling the Motor and Gear Box, the power is transmitted The output shape of the Gear Box is coupled with the shaft, which provides a trouble free transmission