Have worked for over 15 years cleaning astro turf using the powerbrush sweeper..The machine is very easy too use as the machine does all the hard work for you..easy to set height of brush easy to control the speed easy to start the machine..The brush itself lasts a couple of years depending on how much you use the machine.. I clean over 150 courts a year i am on my 2nd year with the same brush..The machine uses normal petrol..The tennis courts are all different covered with moss some with small covering or some with heavy covering with moss..so 5ltr of petrol would clean two courts with light covering of moss and 6ltr to clean a really heavy covering of moss..The machine gives you hours of cleaning time on a tank of petrol..You can turn the brush head to give a really professional clean off dressing finish to the court..The machine can remove sand from courts if they are overfilled with sand by lowering the height of the brush head or you can add more sand to courts, the machine will spread out the piles of sand if you raise the brush head. Top quality machine it’s the only one I will use..One point to mention is don’t let the brush head spin(rotate) in the same position as this will give a carpet burn either stop the rotation or keep machine moving this is not a machine problem it’s the operator fault..never had any issues with machine if you do Richard is only a phone call away and will get back to you asap..
