The handy 122cm 48in plug aerator is made from black powder coated steel and is suitable for towing by your garden tractor. It has a convenient weight tray that will enable you to add weight as required for optimum performance. The 32 replaceable hollow core tines will penetrate your grass area by up to 3, with a 122cm 48 working width. The thtpa40 aerator has been equipped with 25cm 10 pneumatic tyres for easy transportation and a single cantilevered handle allows you to quickly adjust from working to transportation. The best time to use the aerator is when the turf has a high moisture content using the tow behind plug aerator will allow air, moisture and nutrients access to the grasses root system, while reducing the compaction of the soil. The aerator is supplied with a universal hitch pin and is suitable for use with most makes of ride on mowers or lawn tractors. Specifications bull power manual bull weight nw 42kg bull weight gw 47kg bull wheels 25cm 10 with pneumatic tyres bull working width 122cm 48in features benefits bull easy transport bull 32 replaceable hollow core tines bull single hand lift lever bull maximum ground penetration 3in bull 63kg capacity weight tray bull 25cm 10 pneumatic tyres bull hitch pin included