Ike:1-3TPH; 3-5TPH; 5-10TPH
Atụmatụ na uru:
1. Kọmpat Ọdịdị, obere akara ukwu.
2. Ejiri igwe na-ebutu akpa ton iji hazie akụrụngwa ma belata oke ọrụ nke ndị ọrụ.
3. Jiri hopper na-atụ tụọ ihe na-akpaghị aka ogbe ihe iji melite arụmọrụ mmepụta.
4. The dum akara nwere ike na-aghọta akpaka akara.