JANSEN® LS-100 Leaf Vacuum – Self-Propelled, 73 cm Working Width & COMPLETE SET

COMPLETE SET includes a new reinforced collection bag, 3 m suction hose, and hose adapter for blowing leaves

The JANSEN® LS-100 is a powerful, self-propelled leaf vacuum for quick and convenient cleaning of properties, paths, yards, and green spaces. With its powerful 6.5 PS KOHLER gas engine, practical wheel drive, and a working width of 73 cm, even larger areas can be efficiently cleared of leaves and other suitable light debris.

The current version of the LS-100 has been further improved: A new, reinforced collection bag with a volume of approx. 240 liters, two sturdy front wheels, and continuously variable height adjustment ensure greater durability and comfort in daily use.

Quick Overview – Key Benefits

• Self-propelled JANSEN® LS-100 leaf vacuum
• Powerful 6.5 PS KOHLER 4-stroke OHV gasoline engine
• High suction capacity of approx. 3,000 m³/h
• Working width of 73 cm
• Reinforced collection bag with a capacity of approximately 240 liters
• Two sturdy front wheels
• Infinite height adjustment
• Wheel drive for comfortable operation
• Includes an approx. 3 m suction hose with a diameter of 110 mm
• Ideal for hard-to-reach areas
• Can be converted to a leaf blower in just a few simple steps
• Hose connector for leaf blowing included
• Ideal for yards, green spaces, paths, and courtyards

New, reinforced collection bag with a capacity of approx. 240 liters

The JANSEN® LS-100 is equipped with a newly developed and reinforced collection bag with a capacity of approx. 240 liters.

The robust design is optimally tailored for regular use of the leaf vacuum and reliably collects the vacuumed material. The generous capacity allows for longer working intervals before the collection bag needs to be emptied.

Two sturdy front wheels

The two sturdy front wheels help guide the leaf vacuum and ensure comfortable and controlled operation on a variety of suitable surfaces.

In combination with the wheel drive, the LS-100, which weighs approximately 70 kg, can be easily maneuvered across the area to be cleaned. The drive system reaches a speed of approximately 2 km/h and makes work easier, especially on larger properties.

Infinite Height Adjustment

The working height of the JANSEN® LS-100 can be infinitely adjusted. This allows the distance of the suction nozzle to be individually adjusted to the respective surface and operating conditions.

Whether on a paved surface, a driveway, or a suitable green area—with the stepless height adjustment, the LS-100 can be quickly adapted to the respective work situation.

Powerful suction performance with a KOHLER gasoline engine

The JANSEN® LS-100 is powered by a robust 6.5 PS 4-stroke OHV gasoline engine from KOHLER.

With a suction capacity of approx. 3,000 m³/h and a working width of 73 cm, the LS-100 reliably collects large quantities of leaves and is ideal for regularly cleaning larger areas.

The engine is started using a recoil starter. Thanks to its gasoline-powered design, the leaf blower operates independently of an electrical power source and can be used flexibly throughout the property.

Note on acorns, chestnuts, and nuts

When it comes to acorns, chestnuts, nuts, and similar materials, leaf vacuums reach their limits due to their design.

Due to their smooth surface and weight, these materials may be partially collected—depending on the ground surface and the specific operating conditions. However, reliable collection cannot be guaranteed in all cases.

Includes a 3-meter suction hose for hard-to-reach areas

The standard scope of delivery includes a suction hose set approximately 3 meters long with a diameter of 110 mm.

The suction hose significantly expands the LS-100’s range of applications. It allows you to reach areas that are difficult to access with the standard suction nozzle—for example:

• under hedges and bushes
• along walls and fences
• in corners and nooks
• in hard-to-reach areas of your property

The suction hose set features a convenient handle and can be mounted on the front of the LS-100 in place of the main nozzle.

From Leaf Vacuum to Leaf Blower

Another advantage of the JANSEN® LS-100: In just a few simple steps, the device can be converted from a leaf vacuum to a leaf blower.

The hose connector required for this is already included in the scope of delivery and is mounted in place of the collection bag.

This allows the airflow generated to be used, for example, to first gather leaves in a targeted manner or to blow them out of hard-to-reach areas and then vacuum them up.

Technical Specifications

• Model: JANSEN® LS-100
• Engine: KOHLER 4-stroke OHV gasoline engine
• Engine power: 6.5 PS
• Fuel: Regular gasoline
• Fuel tank capacity: 3.6 liters
• Fuel consumption: approx. 1.2 l/hr
• Starter: Recoil starter
• Working width: 73 cm
• Height adjustment: continuously variable
• Suction capacity: approx. 3,000 m³/h
• Collection bag: approx. 240 liters, reinforced design
• Suction hose: Ø 110 mm, approx. 3 m long
• Wheel drive: yes
• Speed with wheel drive: approx. 2 km/h
• Front wheels: 2 sturdy wheels
• Noise level: approx. 108 dB(A)
• Weight: approx. 70 kg
• Dimensions when assembled: approx. 158 x 76 x 102 cm (L x W x H)
• Packaging dimensions: approx. 112 x 73 x 83 cm (L x W x H)
• Weight with packaging: approx. 112 kg

What’s Included – COMPLETE SET

• JANSEN® LS-100 Leaf Vacuum
• New, reinforced collection bag with a capacity of approx. 240 liters
• Approx. 3 m long suction hose with a diameter of 110 mm
• Hose connector for conversion to a leaf blower
• German operating instructions
• Exploded view

Delivery & Setup

The unit is delivered well-packaged and disassembled. Allow approximately 1 hour for final assembly. Assembly is generally straightforward.

The package includes a German user manual as well as an exploded view diagram, which further simplifies assembly.

Approx. 1 liter of motor oil is required for startup. We recommend a multigrade oil with a classification of 10W40 or 15W40.

FAQ – Frequently Asked Questions About the JANSEN® LS-100

Is the JANSEN® LS-100 self-propelled?

Yes. The LS-100 has its own wheel drive and can reach a speed of approximately 2 km/h.

What is the working width?

The working width is 73 cm.

How large is the collection bag?

The new reinforced collection bag has a capacity of approximately 240 liters.

Is the 3-meter suction hose included?

Yes. The COMPLETE SET includes a 3-meter-long suction hose set with a diameter of 110 mm.

Can the LS-100 also be used as a leaf blower?

Yes. The leaf vacuum can be converted into a leaf blower in just a few simple steps. The required hose connector is already included in the package.

Is the working height adjustable?

Yes. The height of the suction nozzle can be infinitely adjusted and thus adapted to various suitable surfaces.

Can the LS-100 pick up acorns, chestnuts, and nuts?

Depending on the surface and operating conditions, such materials can sometimes be picked up. However, due to their weight and smooth surface, reliable pickup cannot be guaranteed in all cases.

How much time should be allowed for assembly?

Approximately 2 hours should be allowed for final assembly.

What type of motor oil is required?

Approx. 1 liter of motor oil is required for initial startup. A multigrade oil with a classification of 10W40 or 15W40 is recommended.

Conclusion – Versatile Self-Propelled Leaf Vacuum as a COMPLETE SET

The JANSEN® LS-100 combines powerful suction with convenient operation and versatile applications. The 6.5 PS KOHLER gasoline engine, a suction capacity of approximately 3,000 m³/h, the wheel drive, and the 73 cm working width make it a powerful tool for regular property and green space maintenance.

With the reinforced 240-liter collection bag, two sturdy front wheels, stepless height adjustment, and the 3-meter-long suction hose, the LS-100 is equipped for a wide variety of tasks.

Thanks to the included hose adapter, the unit can also be used as a leaf blower. This makes the JANSEN® LS-100 a comprehensively equipped all-in-one system for leaf and landscape maintenance around your property, yard, and garden.