Master Lift Conveyor. Designed to automate and increase the performance of the Tumbler models, you can reach up to 30% higher production rate. With the input conveyor belt speed regulator, you will maintain a constant and optimum feed rate according to the needs of your flowers. This belt is certified for food-grade use and GMP compliance. The output conveyor belt offers convenient quality control thanks to the speed regulator, allowing you to identify damaged flowers and/or trimming failures. This belt is certified for food-grade use and GMP compliance.