Plant Concept SAG Circuit HPGR Circuit Equipment 1 x SAG Mill 9.8 MW 1 x Secondary Crusher 750 kW 1 x Pebble crusher 450 kW 1 x HPGR 4.0 MW 2 x Ball Mills 5.6 MW each 2 x Ball Mills 5.6 MW each Screens and conveyors 0.5 MW Screens and Conveyors 1.5 MW Total drive capacity installed 21.95 MW 17.45 MW
Hydraulic Roll Crushers being based on existing, well proven HPGR technology provides modern, flexible and energy efficient solution for crushing hard rock with relatively low...
Freeports Morenci operation, for example, commissioned a 3.0 x 2.0 m HPGR in an expansion mill circuit in 2014.
The HRCe high pressure grinding rolls is evolving the industry standard for grinding efficiency. Using innovative technology of flanges and an anti skew assembly, the HRCe HPGR brings an energy efficient and high throughput solution while reducing operational costs.
The evolution of HPGR technology High pressure grinding rolls are preferred for their energy efficiency and flexibility in ore processing. Metsos unique take on this technology, the HRC HPGR, delivers even bigger as the most advanced high pressure grinding roll on the market.
Developing the next generation of HPGR worlds largest amp; most advanced HPGR The HRC is the first and only HPGR designed from the ground up specifically for hard rock applications with the singular objective for providing the lowest total cost of ownership HRC Pushing the boundaries with pioneering design Metsos innovative and most advanced HRC helps you to get more value from every ton of ore with its sheer production capacity and state of the art industry leading features.
Within comminution circuits, High Pressure Grinding Rolls are increasingly replacing conventional SAG, rod and ball mills for hard rock reduction owing to their substantially lower energy consumption and potential for significant total cost of ownership reduction.
The evolution of HPGR technology HRC HPGR High pressure grinding rolls are preferred for their energy efficiency and flexibility in ore processing. Metso39;s unique take on this technology, the HRC HPGR, delivers even bigger as the most advanced high pressure grinding roll on the market.
Used in mining applications for the last 30 years, high pressure grinding rolls reduce particles by compressing and crushing the feed between two counter rotating, parallel rollers with a small gap between them.