The SCH Artificial Surface Towed Sweeper. This sweeper benefits with a sprung floor, to allow the sand to flow back through the base of the hopper, at the same time collecting debris such as leaves, and twigs.
A differential mechanism on the brushes allows the sweeper to be manoeuvred in tight corners without the wheels scuffing; height adjustment is simple. Both wheels drive the pick up brushes giving excellent sweeping power. The main drive is transmitted via metal gears.