Sandvik’s QE440 mobile scalping screen in action
First publishedon www.AggBusiness.com
This video shows Sandvik’s QE440 mobile scalping screen in a recent aggregates and topsoil production application at Welton Aggregates in Lincolnshire, county England.
The extremely powerful QE440 is said by the Swedish crushing and screening equipment giant to have a fines conveyor alone designed to handle up to 900tonnes/hour. The model features a heavy duty I-beam chassis, apron feeder, reinforced hopper doors and impact bar lined overs conveyor as standard.
Designed to accept the most robust of infeed material, the QE440 is best suited to large quarrying, mining or recycling applications, and can work as a standalone unit of feeding a primary crusher.
Other benefits of the QE440 include full radio remote control including feeder, hydraulic hopper support legs to facilitate wheel loader feeding, impressive fuel efficiency using just over 20 litres/hour, huge stockpiling capacity owing to extra length conveyors, and full size hydraulically folding catwalks for maximum user safety.