Kaak FPS Multi-Step Oven
An indexing chain at the entrance of the Multi-Step Oven brings the baking trays stepwise into the oven. When a tray enters the first baking chamber, it is lifted up stepwise towards the top of the oven. The trays are then pushed into the second baking chamber, where a similar stepping mechanism will bring them down. This process is repeated, after which the trays leave the oven.