Constructed of stainles steel product contact surfaces. Feeder uses two conditioning agitators in counter rotation with a metering auger that rotates at a slower speed to feed dry solid materials. The agitators and metering auger are all powered by a 1HP, 230/460 volt, 60Hz, 3 phase AC drive. Feeder assembly is bolted to a portable base with fixed v-track wheels. Demonstration video on file.