Rotary rack ovens are used for baking bread, cake and pav. The design of this oven has an insulated box type with tray box motors and limited switch. The rest of the portion of the oven is kept open loading and unloading trolley's and trays. Baking deck oven is equipped with user friendly controls and it also has digital temperature indicating controller. Deck electric oven has self controlling system incorporated in them. This oven has less energy consumption. The other type is swing tray oven are fitted with high pressure supporting with the diesel oil burner. These ovens require low maintenance and also can withstand the round the clock duty.

Swing tray oven has type which includes tri shaft swing tray oven which is used worldwide in baking industries. These ovens are highly popular globally and these are also termed as rack ovens. The other type includes swing tray baking ovens which are highly in demand due to their rigid construction which thus ensures of long service life. Baking oven is used for preparing biscuits with different temperatures and also different chambers are set in the top and bottom for baking of biscuits. The chamber is installed with the wool thus to protect it from the heat.