Sancassiano double force double spiral mixer with two removeable bowls., Model DF500, SN 12897 Double Force 500 kg mixer. Maximum batch capacity 500 kg (1100 lbs). Includes two removeable bowls, inside bowl dimensions 47 in. diameter x 24 in. deep. SS hood with slotted viewing door, (2) injection ports. (2) SS spiral hooks with center stationary baffle. Control panel mounted on the mixer. Electrical requirements 480 volt, 60 hz, 73 amp.