2012 Middleby Marshall Triple Stack Conveyor Oven 18 Belt Width. Other Information, Pictures, or Videos of This Unit Can be Taken. The item "2012 Middleby Marshall PS520G Triple Deck Conveyor Pizza Oven Belt Width 18" is in sale since Sunday, December 27, 2020. This item is in the category "Business & Industrial\Restaurant & Food Service\Commercial Kitchen Equipment\Cooking Equipment\Commercial Ovens\Conveyor, Deck & Pizza Ovens".The seller is "assets4sale" and is located in Richmond, Indiana. This item can be shipped to United States.