QE440 Track Mounted Screener • Diesel Hydraulic Power Via Cat 4.4 Engine. • Feeder With Automatic Control To Regulate The Feed Into The Screen Box. The Hydraulic System Automatically Coordinates The Flow Of Material From The Feeder Over The Screen Box To The Conveyors. • Fast Set-Up Time On Site. • Low Loading Feeder. • Heavy Duty Screen Box With Aggressive Throw, Also Generous Clearance Between Decks To Maximise Screening Potential. • Adjustable Screening Angle. • Large Stockpile Capacity With All Conveyors. • Numerous Screen Box Options, The Top Deck To Quick Changing Mesh And On The Bottom Deck. • Hydraulic Speed Adjustment System To Regulate The Product Output. • Machine Is Self Propelled By Remote Control Or Umbilical Control Hand Set.