Where high capacities, high material temperatures, and high inclination angles are required, Gambarotta has developed the deep box conveyor. This conveyor uses a special double sided link chain that integrates the support. The chains are fixed to the buckets sides. This machine has been developed to offer the highest reliability and the longest life for operation in the most critical stage of the cement production process, i.e. after the clinker cooler, where a conveyor’s failure would cause severe problems to the kiln. With this machine it is possible to achieve high transport capacities (typically 200-400 t/h) at high inclination angles (up to 65°).