Rock Crushing Screening Plants Screen Machine .
The Spyder 622TH Triple Deck Screen is a trackmounted aggregate screening plant featuring a 6′0″ x 22′0″ ( x ) horizontal shaker screen. View our Spyder 622TH Triple Deck Rock Screen . Spyder 516T Rock Screen. The Spyder 516T is a patented, trackmounted portable screening plant designed to screen any aggregates, producing three different sizes of product simultaneously ...