FCB Rhodax® 4D is a vibrating cone crusher.
The bowl sub-assembly consists of a frame supporting the bowl liner. The cone sub-assembly consists of a structure supporting a vertical shaft and the cone liner. The cone is suspended to the bowl by means of tie-rods and ball joints and rotates freely inside the bowl.
The motion of the bowl is given by 4 unbalanced masses arranged at each corner of the bowl frame.
Customer benefits
Up to 30% energy savings versus traditional crushing technologies
Increased life time of wear parts: 3 times more than a cone crusher
Constant product quality: particle size distribution and capacity remain constant during all life time of liners
Optimization of the ultrafines production
Replaces 2-3 stages of crushing/grinding
High liberation ratio for the best beneficiation
Recycling of unsold stocks or undesirable fractions
Low flakiness index (cubical shape)
Technical advantages
Control of the grinding force
Highest reduction ratio up to 100/1
Adjustable capacity and particle size distribution
Low sensitivity to tramp iron
Choke fed start and shutdown
Low level of noise and no dust emission
Compact installation requiring no special civil works for installation
Applications
Ceramics, Tiles, Fired clay
Abrasive materials
Silica
Ferro-nickel
Ferroalloys and silicon metal
Steel slag
Ilmenite slag
Copper slag and ferrochrome
Diamond ore
Iron ore
Phosphates
Aggregates
Limestone
Concrete recycling