Screeners For Sale Equipment Trader. Screeners For Sale: 177 Screeners Find Screeners on Equipment Trader. CHIEFTAIN 1400 Aggregate Equipment Screen, 2006 Chieftain 1400 on wheels, with vibrating feed grid, Serial Number: 662 Aring Equipment Company Inc 6X12PTF Aggregate Equipment Screen, 2013 like new TCI 6x12 single deck high frequency screen plant