Compact Sweeper S3 Maneuvrable Compact Sweeper

Thanks to its 2.5 m³ hopper and the 470 l fresh water tank the S3 compact sweeper offers incredible autonomy. Standard fitting includes state-of-the-art Boschung technology, meeting the latest fine dust particle emission standard, the S3 is an eco-friendly working machine.

S3 – compact, maneuverable, powerful, ecofriendly

La balayeuse de voirie S3 se prête à merveille à toutes sortes de missions de nettoyage.
Action de nettoyage de la balayeuse de voirie S3 compacte de Boschung.
Passage de la balayeuse de voirie S3 compacte de Boschung.

The S3 compact sweeper enjoys significant freedom due to the Boschung designed 2.5 m³ hopper and a 470 l water recycling system. A powerful diesel engine of the latest generation achieves versatile and silent driving coupled with moderate fuel consumption.

Agile and compact, the S3 sweeper is built to perform in any working conditions, regardless of topographic conditions. The sophisticated 4-wheel steering system is another asset for the S3, comfortable in narrow areas, pedestrian zones and sidewalks.

A soundproofed panoramic cabin offers an excellent view of the working area, a viewing panel in the floor enables the brooms to be checked closely. The adjustable steering column and ergonomic controls ensure excellent driving comfort.

The linear broom system is composed of two brooms mounted on a transverse sliding rail. The operator can single-handedly adjust their position and the working width. Additionally the sweeping width can be increased by mounting a third broom, thus allowing sweeping on two different levels at the same time. Optimised humidification of the brooms and the suction mouth prevents dust clouds.

La balayeuse de voirie S3 est certifiée 3 étoiles selon le label de qualité EUnited PM10 en matière d'émission de poussières fines.

A water recycling system filters the humidification water of the brooms and continuously feeds it back to the loop system, decreasing the use of clean water significantly and improving the autonomy of the sweeper. Togehter with the 3 star EUnited PM10 certification, this increases its eco-friendly value.

Powerful and robust, the front-mounted radial turbine ensures constant intake flow, the suction mouth attached to the front axle has an automatic flap system to allow the intake of larger objects.

Thanks to the sophisticated Boschung modular system the compact S3 sweeper can accomplish winter maintenance tasks as well, a spreader for solid or liquid agents can be mounted at the rear in no time.

Illustration du système de transport de la balayeuse de voirie S3 compacte.
Ouverture de la balayeuse de voirie compacte S3 de Boschung.
La balayeuse de voirie S3 est équipée avec tout ce qu'offre la technologie moderne de Boschung.

The Compact Sweeper S3 at a Glance

Some features

  • Compact and maneuverable, with selectable 2-wheel, 4-wheel, crab steering or rear-wheel steering.
  • Stepless hydraulic drive with two stages.
  • High performance diesel engine with low noise and exhaust levels.
  • All functions of sweeping unit controlled by single-hand operated joystick.
  • With 2,5 m³ the S3 offers the biggest hopper of the 2 m³ compact-class.
  • Extremely powerful, noise reduced suction system.
  • Optional water recycling system allows unlimited reuse of abundant water in waste hopper.
  • The suction mouth attached to the front axle, with patented flap system, allows the intake of larger objects and adapts itself to different materials to be vacuumed.
  • Standard brooms

Eco friendliness

  • The S3 successfully passed the PM10-test and obtained the highest award – 3 stars for its fine dust emission!

State-of-the-art suction technology

Technologie avancée avec la balayeuse de voirie S3 de Boschung.
1Suction mouth
2Waste hopper
3Intake grid turbine
4Water-recycling
5Exhaust air filter system
6Rear outgoing air

Variants of the Broom System

Balai linéaire de la balayeuse de voirie S3 de Boschung.
Linear Broom (inside) 1'350 mm
balai linéaire de la balayeuse de voirie S3 de Boschung.
Linear Broom (outside) 2'100 mm
Balai frontal de la balayeuse de voirie S3
Front Broom (2'700 mm)
Dispostif de balai linéaire double sur la balayeuse de voirie compacte S3 de Boschung.
Double Linear Broom

Further Attachment Possibilities

Summer Devices

Front Broom

Balai frontal de la balayeuse de voirie compacte S3 de Boschung.

High Pressure Washer

Barre d'arrosage de la balayeuse de voirie compacte S3 de Boschung.

Hand Suction Hose

Aspiration manuelle de la balayeuse de voirie S3 compacte de Boschung.

Winter Devices

Front Cylinder Broom

Balai frontal cylindrique de la balayeuse de voirie S3 compacte de Boschung.

Roller Spreader

Epandeuse à tambour de la balayeuse de voirie S3 compacte de Boschung.

Snow Plough

Lame à neige de la balayeuse de voirie S3 compacte de Boschung.




Emptying of underground refuse tank

Watch the adjacent movie how to empty the underground refuse tank!

Balayeuse de voirie compacte S3 de Boschung.

See also

Dimensions de la balayeuse de voirie compacte S3 de Boschung.

Technical Data

Sweeper S3

Read more


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