Sandvik QI341 Impact Crusher

 


Sandvik’s QI341 Mobile impact crusher is the most versatile and cost effective mid-sized unit on the market. Fitted with the CI411 Prisec™ Impactor, this unit can operate in both primary or secondary applications.

The CI411 Prisec™ Impactor is designed to meet tight end product specifications whilst providing the operator an unparalleled level of flexibility, productivity and control. The compact dimensions of the QI341 Mobile impactor make it perfect for sites where space is limited, but where superb product shape and high levels of production are required.

Our unique crescent profile design of the hammers ensures maximum reduction of material, even as the hammers wear. The 39 x 27″ feed opening can be raised by radio control and the rotor speed is adjustable to control fines production. Available in open or closed circuit versions, our QI341 Mobile impact crusher is the ultimate contractor machine.

Features and Benefits:

  • User friendly PLC control system and colour screen for ease of operation
  • Raise / lower facility on the main conveyor, magnet and ceramic blow bars as standard
  • Adjustable tip speed for precise end product refinement
  • Reversible hydraulically driven cooling fan with automatic back flush feature
  • Wear resistant feeder liner plates as standard for wear cost reduction

 

Sandvik QI441 Impact Crusher

The QI441 is a pioneering solution offering primary and secondary crushing in one unit. This mobile impact crusher features Sandvik’s patented CI412 4-blowbar Prisec™ impact box.

This revolutionary design makes it an essential solution if you need to process aggregate and construction materials on site.

The QI441 will give you high reduction ratios, superb product shape and unsurpassed productivity. Sandvik have even developed the world’s first Doublescreen hanging screen system to ensure your throughput is not compromised by a conventional single box. This allows an even greater return on your investment as it will produce accurately sized product for immediate use.

Sandvik’s QI441 has a 54 x 31 ½” feed opening that can be further extended via remote control to accommodate your larger oversized material.  This unit has been designed to ensure you get uninterrupted production with unprecedented levels of control.

Features and Benefits:

  • User friendly PLC control system and colour screen for ease of operation
  • Hydraulic raise/lower product conveyor to alleviate rebar obstruction
  • Double deck pre-screen for accurate fines removal
  • Adjustable tip speed for precise end product refinement
  • Reversible hydraulically driven cooling fan with automatic back flush feature