ScreencO Systems Trash Master 400 Auto Screen
The Trash Master 400 Auto Screen from ScreencO Systems uses gravity to separate the trash from the flow stream through a 4-inch inlet with a fan spreader to power-offload vacuum trucks to the screen. An aluminum hopper with a 6-inch outlet cam and 3/8-inch gapped 1/4-inch bar screen meets U.S. Environmental Protection Agency 503 regulations. A stainless steel U-channel with plastic-lined titanium UHMW provides for years of wear, with a high-strength alloy steel 8 1/2-inch shaftless screw that moves trash to a waste container. The U-channel has slotted drain holes and a center channel bar screen for cleaner and dryer trash. A custom-built stainless steel bar rake is included. A front spray bar with a 1 gpm nozzle keeps the unit free of buildup. The lower cover contains a cam fitting with two built-in 1 gpm nozzles, which allow for easy removal of the covers to access the U-channel and screw. A 2 hp NORD gear reduction drive with Lenze variable-frequency drive control accomplishes a variable-speed screw from 6 to 30 rpm. 208-790-8770; www.screencosystems.com.
