The Fixed Crushing Plant was initially installed with the following equipment:
- Grizzly screen
- Jaw crusher
- Two rolls crushers
- Various screens and conveyors.
The Process Plant installed at Rocklands consists of:
- A high pressure grinding roll (HPGR)
- A rotary scrubber (de-agglomerator)
- Classifying screens
- Jigging circuit, consisting of coarse, intermediate and fine jig circuits
- Spiral separation, consisting of rougher and scavenger spirals
- Table separation, consisting of rougher and cleaner tables
- Two belt filters, to filter fine native copper product from spirals and tables
- Five thickeners (gravity, copper concentrate, pyrite (cobalt) concentrate, magnetite concentrate and tailings thickeners)
- Ball mill and cyclones
- Copper flotation, consisting of roughing, regrinding, cleaning, scavenging and re-cleaning
- Pyrite (cobalt) flotation, consisting of roughing, cleaning and re-cle ........
