Suction Supercharger
Strong – Compact – Flexible
The HEN Profi suction blower type S400 for hooking into drop sides of all kinds as well as with chassis and ball turntable.
Suction Supercharger
Strong – Compact – Flexible
The HEN Profi suction blower type S400 for hooking into drop sides of all kinds as well as with chassis and ball turntable.
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About the HEN product: S400
The HEN Leaf Loader Blower is a heavy duty blower. Ideal for picking up heavy leaves, paper waste and grass. The shredding of all types of waste, up to glass and cans, are made by an extremely robust fan blade.
Technical data:
- Carrier vehicles: transporters, trailers, municipal vehicles
- Drive: self-sufficient via HATZ engine, drive shaft with centrifugal clutch
- Power: approx. 45 hp, adapted and tuned to the blower
- Suction capacity: approx. 330 cbm (20,000 m3/h) with 250 mm suction hose
Features:
- Injection via injectors directly into the soil
- Separate shutdown of each injector hydraulically
- Depth control and precompaction via parallelogram-guided roller
- Signaling of the slide positions via electronic control panel
- Options: Hand suction lance, basket suction, automatic arm suction
Areas of application:
- Communities
- Garden & Landscaper
- on golf courses & sports fields
- Parks
- Pedestrian areas
More Information:
The S400 high-performance suction blower is exceptionally economical and ideal for municipal use.
New innovation for picking up leaves via an arm controlled from the cab.
- without the use of additional manpower on the suction pipe
- Increases the efficiency of any loading blower
- Protects the health of your employees
Why is municipal leaf disposal important?
Autumn leaves on streets, paths and public areas are not just an aesthetic issue – they pose significant risks. Wet or frozen leaves can become a serious slip hazard, increasing the risk of accidents for pedestrians and road users. In addition, large volumes of leaves quickly clog street drains and waterways, potentially leading to flooding.
For municipalities, this means that reliable, efficient and economical disposal is essential. Further information on this topic can be found on our page Municipal Leaf Disposal.
The S400 leaf loader blower helps public works departments and local authorities to safely collect, shred and load large quantities of leaves. With up to six-fold volume reduction, transport trips are significantly reduced – delivering greater efficiency, cost savings and environmental benefits.
Technical highlights of the S400
- Multiple drive options: gasoline engine, hydraulic or PTO
- Robust Hardox 400 impeller with 8 shredding blades
- Centrifugal clutch & belt drive for smooth start-up
- Rotatable discharge chute with adjustable throw distance
- Up to six-fold volume reduction → fewer transport trips
- Mounting on trailer frame, side walls or chassis
Flexible mounting options & municipal practical use
The S400 leaf loader blower stands out with its versatile mounting options and practical use in municipal operations. It can be mounted on side walls, trailer frames or as a chassis version, making it compatible with almost any municipal vehicle.
Optional equipment such as an automatic suction arm or a spring-assisted hand-held hose ensures both ergonomic handling and efficient leaf collection – whether in narrow parks, on streets or at large collection sites.
In real-world applications, public works and road maintenance departments benefit from significant time savings in leaf collection and lower transport costs thanks to volume reduction. Ergonomic solutions also increase operator comfort and contribute to employee health protection.
Comparison with other models
While the S400 leaf loader blower stands out as a compact, versatile solution, the T600 offers maximum performance and is ideal for large-scale operations with an automatic suction arm. Municipalities can choose between flexibility and high power – both models feature robust technology “Made in Germany.”
Frequently asked questions
Which vehicles is the S400 leaf blower suitable for?
The S400 can be used flexibly on municipal vehicles, tractors, transporters, and trailers. Thanks to various mounting options—side wall, trailer frame, or chassis—it can be adapted to almost any carrier vehicle.
What drive types are available?
The S400 is available with a gasoline engine (1 or 2 cylinders), hydraulic drive, or PTO drive. This allows the device to be optimally adapted to the existing vehicle fleet.
How does volume reduction work with the S400?
The robust Hardox 400 impeller with eight shredding blades ensures that leaves and other waste are compacted to up to one-sixth of their original volume. This reduces transport trips and lowers costs.
What are the advantages of the automatic suction arm?
The optional automatic suction arm enables comfortable and efficient leaf collection without having to manually guide the heavy suction hose. This improves ergonomics, increases work safety, and boosts cost-effectiveness in municipal use.
How is operation made easier for employees?
The S400 is equipped with details such as a spring-loaded hand suction hose, height-adjustable support feet, and an indirect drive system via centrifugal clutch. These features ensure ergonomic working, easier handling, and safe operation.
What materials and construction methods guarantee the longevity of the device?
The housing consists of several laser-cut steel components with replaceable wear inserts. The impeller is made of low-wear Hardox 400. In addition, a special bearing seat with a 2-row angular contact ball bearing and seal ensures a long service life, even in heavily contaminated conditions.
