A customer in northern Minnesota approached Williams Patent Crusher Company needing to reduce run-of-mine iron ore concentrate coming in by rail car in huge, frozen chunks of various sizes. Williams designed a rugged Feeder Breaker to take irregular-sized frozen concentrate iron ore feed and produce a nominal product of uniform size for downstream batch processing.
The Williams Feeder Breaker produces a nominal 6” (152mm) product (single dimension only) at 400 STPH (363 MTPH) when fed frozen 1’ x 2’ x 3’ (305mm x 610mm x 914mm) pieces of concentrate weighing approximately 150 to 170 lbs/ft3 (2,403 - 2,723 kg/m3).
This very unique application offered Williams an opportunity to create a custom solution to suit the customer’s specific needs. One of the greatest advantages to Williams is our ability to customize products and create new ones to suit even the toughest applications. If you have a unique application, contact us today to see what we can do for you.