Sandvik UI310+ is a primary crushing unit fully assembled on a single trailer frame and mounted on a quad axle bogie, supplied with EBS. This consists of a Sandvik ST1363 feeder screen, CI721 Prisec impactor and discharge belt conveyor.
The all new patented and highly modularized Sandvik CI521 Prisec™ crusher has a revolutionary chamber design which results in greater reduction ratios. The crusher can produce products with just two curtains, resulting in greater breakage, whereas competitors require three curtain crushers.
An infinite hydraulic curtain adjustment combined with a brake positioning system relieves pressure and setting when un-crushable objects enter the crusher. No hydraulic power is required during normal operation reducing total power consumption. The design of the hammer ensures maximum breakage, even as the hammer wears and the modularized wear parts can be turned for maximum life/usage.
All of these features are aimed at producing high capacity operation.