The Sandvik QA331 Tracked Screen is a robust, highly durable machine, designed specifically for the recycling and contractor market. QA331 incorporates a 4.25 x 4.5 m (14′ x 5′) two bearing screen box with an adjustable screening angle. The bottom deck has an extra 6 degree screening angle for ultimate screening performance. This feature, coupled with the larger screening surface area, and increased throw on the screenbox, enhances screening efficiency and capacity through the actual screenbox itself.
Features and values
- High production rate through large screening area, high frequency double deck screen and a six degree inclined angle on screen-box to produce a “banana” effect
- Suitable for working at the quarry face, inner city development or recycling centre
- Modern chassis design ensures in-built machine quality and strength for maximum up-time
- Designed for optimum fuel economy and low operating costs