Sweeping /suction system and dirt collection group is installed between the first and second truck axle.

Including a central sweeping drum with a minimum diameter of 400 mm and 2300 mm in length, hydraulically driven and placed behind the suction heads.

Cleaning path width is 3500 mm.

Two bucket shaped brushes are mounted at the sides of the dirt collection unit and can be activated individually or at the same time to operate together with the dirt collection group.
The collected waste is transported by air flow through the dirt conveying system and delivered to waste container through suction pipes with a diameter of 260 mm.

Debris is separated by centrifugation in the waste container.
Air is ejected at low pressure from the back side.

The hydraulically driven sweeping drum with brushes of synthetic material is installed behind the suction head. The system permits perfect cleaning also of concentrated trash. Sweeping drum speed is adjustable from approx. 0 to 350 rpm.

All sweeping controls are centralized on a main switchboard. The group is fitted on mechanical arms and its up and down movement is controlled by means of pneumatic/hydraulic cylinders; by reverse gear the drum will be automatically lifted. The system permits to adjust the speed rotation of the brushes, to cope safely and with highest performance with all possible weather condition.