Available from 13M2 to 25M2 volumes. Made from Roll formed highly Galvanized sheets. Heavy duty structure. High quality, durable Auger Conveyors Also available with load cells for measuring quantity of feed in silo. Specially made water proof rivets are used to avoid rusting. No chance of water percolating inside the silo. 0.5 to 1.5 HP motor resulting in Low running costs