Westwood Powered Grass Collector uses brushes driven by the tractor's engine to sweep your turf. It works just as well in the wet as in the dry. Cuttings are collected completely and the brushes rotating against the forward motion of the tractor pack them in so efficiently that you can collect 290 litres before emptying the grass box which is achieved by simply pulling a lever.The Powered Grass Collector is also equipped with a steel roller. The roller will produce those classic stripes on your lawn.The rotating brushes do much more than simply collect cuttings they are the real secret of how to keep a big lawn healthy and handsome. They lift debris, disperse worm cast and inhibit the accumulation of damaging thatch.The Westwood Powered Collector is also the fastest way to collect fallen leaves in the autumn or to collect garden debris and litter at any time of the year.