Kalumbila Minerals Limited

Sentinel, Sambia (Completion November 2014)

The first of three identical direct feed Semi Mobile Crushing Plants for copper ore consists of a large dump hopper with two truck bridges, a heavy-duty Gyratory Crusher KB 63–89, the discharge conveyor and the steel substructure with roof and bridge crane. As a special feature, a mainshaft stand with a separate service bridge is integrated in the complete plant. The main components are supported on a pontoon style steel substructure, resting on a compacted gravel bed and are therefore relocatable by the provided Transport Crawler with a capacity of 1250 t. The electrical system is mounted on an independent structure and also relocatable.

The plant is designed for a throughput capacity of 4000 t/h at a final product of 0-250/x mm and allows feeding by haul trucks with payloads of up to 360 tons.