Manure Removal Cleaning Belt For Poultry Farm Equipment Broiler/Layer Chicken Cage PP manure belts is an automated waste collection conveyor belt made from polypropylene material that transports chicken droppings from cage systems to external storage tanks. When paired with automatic cleaning machines, these belts eliminate manual manure removal, reducing labor costs while maintaining cleaner, healthier poultry environments. PP Manure Belts Work In Poultry Chicken Cage The