Spray washing machine Trio® TCW series

dryautomaticfor the mining industry

Trio® coarse washers are a cost effective method to clean, classify and dewater coarse material. Overview Our Trio® coarse material washers are designed for washing and separation applications involving aggregate feed materials. They can be used following a wet screen to clean coarse material (typically 10mm < X < 65mm) that contains water soluble silts and soft clay. At Weir, we offer both single- and double-spiral units depending on the capacity required. Our washers offer a cost effective solution to clean, classify and dewater coarse material. Features and Benefits Designed to Perform Our range of Trio® coarse washers are designed to perform, offering the following features and benefits: Gear reducers that are capable of high reduction ratios to achieve low spiral speeds and high torque outputs A head-end shaft to gearbox coupling to ensure proper shaft alignment Designed to combat excessive vibration and maintain structural integrity Single or twin screw options available Paddles have corrugated surfaces for maximum scrubbing action The rising current manifold provides an upward current to flush away unwanted particles Paddles provide jigging action which encourages sticks, roots and lightweight coals to be discharged by the rising current