RotoSweep
A make of tractor pulled, PTO driven dual axle rotary sweeper, which can be used to remove hollow-tine cores, grass clippings, leaves and soft litter. The tractor power needed for this machine is a maximum of 45 hp, with the PTO operating at 540 rpm. The collection unit, which is a 2.5m3 hopper, can be emptied by raising up through the use of a hydraulic system. An optional scarifying unit can also be attached. It is manufactured by Imants.