Powerscreen 1150 Maxtrak Pre-Screen

Description

The Powerscreen® 1150 Maxtrak Pre-Screen is a high-performance, medium-sized track mobile rock crusher, featuring an independent pre-screening system for enhanced versatility. At its core is the Automax® cone crusher, equipped with hydraulic setting adjustments, tramp release, and an unblocking system. This unique crushing mechanism delivers exceptional capacity, high reduction ratios, and excellent product cubicity, ideal for producing high-quality aggregate and sub-base materials.The integrated pre-screen option allows for the removal of sized material or dirt before it enters the cone, maximising output capacity and improving overall product quality. The 1150 Maxtrak Pre-Screen also boasts a patent-pending hydraulic folding system, enabling rapid conversion between pre-screen and direct feed configurations, offering unparalleled flexibility. A level probe above the feed ring regulates the feed belt, ensuring the cone chamber remains choke-fed—critical for achieving maximum reduction, extended manganese life, and optimal product shape.