Powerscreen 1150 Maxtrak Pre-Screen

The Powerscreen 1150 Maxtrak Pre-Screen is a high performance, medium-sized track mobile rock crusher with an independent pre-screening system. At the heart of the Maxtrak is the Automax cone crusher with hydraulic setting, tramp release and an unblocking system. Its unique crushing action provides excellent capacity, high reduction and good product cubicity for the production of high-quality aggregate and sub-base materials.

The added pre-screen option allows a sized product or dirt to be removed from the feed prior to entering the cone, thus maximising output capacity and quality. The 1150 Maxtrak Pre-Screen features a patent-pending hydraulic folding system which allows for rapid conversion between pre-screen and direct feed configurations providing unrivalled versatility. A level probe over the feed ring regulates the feed belt to ensure the cone chamber is choke fed, essential for maximum reduction, manganese life and optimal product shape.

Features & benefits:

  • Output potential up to 330tph
  • Renowned Automax crusher technology
  • Accepts clean all in feed
  • Excellent product shape
  • High reduction ratio
  • Cone feed box level control to maintain choke feeding
  • Hydraulic crusher setting
  • Cone overload protection
  • Heavy duty chassis and track frame
  • Metal detector
  • Dust suppression system
  • Direct drive – Increased fuel efficiency and reduced operating costs
  • Patent-pending hydraulic folding system provides rapid conversion between pre-screen and direct feed configurations
  • Fitted with Powerscreen Pulse Telematics system