We are conducting a survey into large slope conveyors. If you operate a conveyor of this type (typically over 300m lift) could you please supply the following data on the operation;

- Brief description of the conveyor (component manufacturers etc)
- Capacity and depth
- Material hauled and size of product
- number of flights and transfers
- belt type and strength
- Drive type
- Drive strategy and control arrangement
- Take-up type
- When commissioned
- Have design tonnages been met and for how long.