Detach Tunnel washer with multiple washing and drying stages with separation between each stage (8 or 9 stages depending on model). The cages are placed by robot on the transport belt and moved through the pre-rinse, wash, rinse and dry areas. Wash times can be adjusted according to the user's needs. The configuration of the areas can also be varied. The transportation belt can be 681 mm or 1050 mm wide according to the needs of the animal research centre