The noise level from the suction sweeper is exceptionally low so the unit can be used near buildings without bothering the residents. - even in the early morning hours.
The sweeper has direct suction and no center brush or other common wear parts in the suction box.
The suction hose is under the cabin, which ensures optimal performance since this is the shortest way to the hopper.
The suction box is well protected so the risk of damage is minimal. It is suspended in floating position so it will follow the ground independently of the brushes.
To increase the sweeping capacity a camera can be installed behind the suction box, so the speed can be adjusted to the actual conditions.