Professional leaf and debris management

Quiet, powerful blowers for paths, parks and public spaces

Q: Which blower fits a Kersten UBS Hydro power unit?

For Kersten UBS Hydro 9, 13, and 16 power units, the LBV 5100 M-ABF blower is a suitable option. The higher-output LBV 6900 M-ABF model is specifically designed for the UBS Hydro 16. It is crucial to ensure that both models are used with the correct ABF-LBV-KU 70 mounting flange to guarantee proper fitment and operation. This ensures compatibility and effective performance for pedestrian clearance tasks.

Q: Can a ride-on mower power the blower through its own PTO?

The Kersten LBV-HO-FKDR blower model does not rely on the ride-on mower's PTO for power. Instead, it is a self-powered unit equipped with an 11.7 hp Honda industrial engine, featuring automatic oil shut-off for enhanced reliability. The ride-on mower serves as the carrier, requiring a compatible FKDR front linkage for attachment, providing mobility while the blower operates independently.

Q: What does the hydraulic LBV 6900 require?

The hydraulic LBV 6900 H-ABR blower, designed for carriers without a suitable PTO, requires a recommended oil flow of 40 L/min from the carrier's hydraulic system. Before supply, it is essential to confirm the continuous flow, pressure, and return arrangement. Additionally, the specific ABR-LBV mounting bracket and the carrier's cooling capacity must be verified to ensure optimal performance and compatibility of the hydraulic fan drive.

Q: Are Kersten blowers suitable for noise-sensitive sites?

Yes, Kersten blowers are designed with noise reduction in mind, making them suitable for noise-sensitive environments. The LBV models incorporate a noise-reduced turbine, PE housing, and silencers to minimize operational sound. Specifically, the LBV 5100 and 6900 models are specified to operate below 84 dB. This makes them excellent choices for use in locations such as schools, parks, and residential areas, provided local operating controls are followed.

Q: Can the discharge direction be changed?

Yes, the discharge direction of Kersten blowers can be customized. While standard models feature a fixed outlet or an adjustable scoop, specific LBV 6900 ABR installations offer more advanced control. Users can opt for a stepless 360-degree electric turntable or a hydraulic in-cab chute for precise redirection of the airflow. The hydraulic option necessitates double-acting spool valves, and for the electric option, the carrier's electrical connection must be confirmed for proper functionality.

Choose a pedestrian, ride-on mower or tractor-mounted Kersten LBV blower to move wet leaves, grass clippings and light debris quickly while keeping noise and carrier weight under control.

Pedestrian and vehicle-mounted options
Air output from 85 to 140 m³/min
Discharge range up to approximately 12 m
Noise-reduced turbine and housing

Find your blower View all models

Kersten pedestrian leaf blower attachment

85-140m³/min air output across the core range

8-12 mApproximate discharge range by model

81-91 kgLightweight blower configurations

<84 dBSpecified for LBV 5100 and 6900 models

Individual blower models

Five blower configurations for pedestrian units, mowers and tractors

Start with the carrier and drive system. The model cards then show the output, mounting interface and the features that distinguish each configuration.

Pedestrian - UBS 9, 13 and 16

LBV 5100 M-ABF

Compact pedestrian clearance with a fixed outlet and 90-degree adaptor. The PE turbine housing can be rotated to set the outlet position, while the silencer and balanced aluminium fan keep the unit light and controlled.

85 m³/minAir output
Approx. 8 mDischarge range
81 kgMachine weight
MechanicalAttachment drive

Pedestrian - UBS Hydro 16

LBV 6900 M-ABF

The higher-output UBS Hydro 16 option, retaining the fixed outlet and 90-degree adaptor while increasing air performance and working range for wetter, heavier seasonal material.

115 m³/minAir output
Approx. 12 mDischarge range
85 kgMachine weight
MechanicalAttachment drive

Kersten engine-powered leaf blower fitted to a ride-on mower

Ride-on mower attachment

LBV-HO-FKDR

A self-powered front-mounted blower with an 11.7 hp Honda industrial engine, automatic oil shut-off, right-hand discharge, adjustable scoop, height-adjustable wheels and integrated parking supports.

90 m³/minAir output
Approx. 8 mDischarge range
91 kgMachine weight
11.7 hpHonda engine

Kersten LBV 6900 mechanically driven tractor leaf blower

Tractor and municipal carrier

LBV 6900 M-ABR

A 140 m³/min PTO-driven blower with cardan shaft included, 230 km/h air velocity, a standard right-hand discharge and optional 360-degree outlet control for suitable installations.

140 m³/minTheoretical output
Approx. 12 mDischarge range
85 kgMachine weight
PTOMechanical drive

Kersten LBV 6900 hydraulically driven tractor leaf blower

Hydraulic tractor or implement carrier

LBV 6900 H-ABR

The 40 L/min hydraulic-drive version for carriers without a suitable PTO, delivering the same high-output fan package and supporting optional in-cab 360-degree outlet control.

140 m³/minTheoretical output
Approx. 12 mDischarge range
85 kgMachine weight
40 L/minRecommended oil flow

Choose by carrier input

The practical difference between the five configurations

This table avoids repeating the output figures shown on the product cards and focuses on what the carrier must provide and how the air is directed.

Model	Carrier provides	Standard outlet arrangement	What makes it different
LBV 5100 M-ABF	UBS Hydro 9, 13 or 16 and ABF mounting flange	Fixed outlet with 90-degree adaptor; housing position can be adjusted	Smallest and lightest pedestrian option at 81 kg
LBV 6900 M-ABF	UBS Hydro 16 and ABF mounting flange	Fixed outlet with 90-degree adaptor	Higher-output pedestrian package for heavier leaf fall
LBV-HO-FKDR	Compatible FKDR front linkage; blower has its own engine	Right-hand discharge with adjustable scoop	11.7 hp Honda engine, automatic oil shut-off and parking supports
LBV 6900 M-ABR	Correct PTO and vehicle-specific ABR-LBV bracket	Right-hand discharge with adjustable scoop	PTO drive, cardan shaft included and no hydraulic fan-drive demand
LBV 6900 H-ABR	40 L/min recommended hydraulic service and ABR-LBV bracket	Right-hand discharge with adjustable scoop	High-output fan drive for carriers without a suitable PTO

Drive and air-direction choices

Choose how the blower is powered and how the chute is controlled

The blower drive and the outlet-control drive are separate decisions. A mechanically driven blower can still use an electric or hydraulic directional chute when the carrier and installation support it.

Mechanical PTO fan drive

The LBV 6900 M-ABR takes its fan drive from the carrier PTO. It delivers up to 140 m³/min theoretical air output and up to 230 km/h air velocity without using the carrier hydraulics to power the fan.

Cardan shaft included with the blower
Confirm PTO position, speed, direction and shaft geometry
Vehicle-specific ABR-LBV mounting bracket required

View the PTO blower

Hydraulic fan drive

The LBV 6900 H-ABR uses the carrier hydraulic circuit instead of a PTO. It shares the 6900 fan, housing and output package, with 40 L/min listed as the recommended oil flow.

No separate engine or mechanical PTO fan drive
Confirm continuous flow, pressure, return and cooling
Vehicle-specific ABR-LBV mounting bracket required

View the hydraulic blower

Electric 360-degree chute

The optional electric nozzle uses a turntable to provide stepless 360-degree adjustment. It is a useful route where electric outlet control is preferred instead of using an additional hydraulic service.

Electric drive for the directional nozzle
Stepless 360-degree rotation
Confirm the carrier electrical supply and control installation

View the electric nozzle

Hydraulic 360-degree chute

The hydraulic directional nozzle gives stepless 360-degree outlet rotation from the cab, allowing the operator to redirect the air stream without stopping to reposition the standard scoop.

In-cab directional control
Double-acting spool valves required
Confirm spare hydraulic services as well as blower fan flow

Ask about the hydraulic nozzle

Kersten pedestrian blower with noise-reduced turbine housing

Noise and airflow management

PE turbine housings, inlet and outlet silencers and dynamically balanced aluminium fan wheels combine high airflow with specified sound levels below 84 dB on the LBV 6900 vehicle models.

Kersten blower support wheels and robust frame

Ground following and storage

Height-adjustable swivel wheels help the blower follow uneven ground, while stable support frames and parking supports simplify coupling, uncoupling and storage.

Kersten LBV blower mounted to a compact tractor

Interchangeable carrier mounting

ABF flanges, FKDR front linkages and vehicle-specific ABR frames match the blower to pedestrian units, ride-on mowers, compact tractors and municipal carriers.

Fitment matters

Confirm the mounting and services before the blower is built for your carrier

Kersten UK checks the physical interface and available services together. This prevents a correct blower model being paired with the wrong bracket, PTO geometry, hydraulic circuit or outlet-control package.

Mounting: carrier make and model, attachment point, linkage category, lift range and ground clearance.
Fan drive: mechanical attachment drive, PTO details, self-powered engine or continuous hydraulic flow.
Outlet control: standard scoop, electric 360-degree turntable or hydraulic 360-degree chute with double-acting spool service.
Working environment: route width, discharge side, obstacles, public access and where the material must be windrowed or collected.

Use the blower finder

Find the best blower starting point for your carrier

Compare the models and outlet-control options above, then select your carrier and typical workload. The result narrows the choice before Kersten UK confirms the mounting and drive details.

Kersten Blower Finder

Choose the carrier and the work it needs to complete.

Blower mode

Select your carrier and duty to see the most suitable starting point.

See the airflow at work

Watch the LBV clear leaves from a working surface

High air volume and a controlled outlet move leaf fall away from paths, edges and open areas so the material can be windrowed, collected or moved clear of the route.

Explore leaf and light debris management

Build a complete leaf-management system

Blowers are ideal for moving material out of corners and across open ground. Other Kersten systems can then collect or remove it where the job requires a complete clean-up.

Frequently asked questions

Choosing and using a professional leaf blower

Which blower fits a Kersten UBS Hydro power unit?

The LBV 5100 M-ABF is listed for UBS Hydro 9, 13 and 16. The higher-output LBV 6900 M-ABF is listed for the UBS Hydro 16. Both require the correct ABF-LBV-KU 70 mounting flange.

Can a ride-on mower power the blower through its own PTO?

The LBV-HO-FKDR carries its own 11.7 hp Honda engine. The ride-on mower provides the carrier and compatible FKDR front linkage rather than the blower power.

What does the hydraulic LBV 6900 require?

The LBV 6900 H-ABR is listed with a recommended oil flow of 40 L/min. Flow, pressure, return arrangement, bracket and carrier cooling capacity should all be confirmed before supply.

Are Kersten blowers suitable for noise-sensitive sites?

The LBV design uses a noise-reduced turbine, PE housing and silencers. The LBV 5100 and 6900 models are specified below 84 dB, making them useful starting points for schools, parks and built-up areas where final operating controls are observed.

Can the discharge direction be changed?

Yes. The standard arrangements use a fixed outlet or adjustable scoop. Suitable LBV 6900 ABR installations can use a stepless 360-degree electric turntable or a hydraulic in-cab chute; the hydraulic option requires double-acting spool valves, while the electrical connection for the electric option must be confirmed for the carrier.

Should leaves be blown or collected?

Blowing is effective for moving material out of edges, around obstacles and into a windrow. Where the site requires complete removal, pair the blower with a sweeper, collector or vacuum system.

Confirm your blower fitment with Kersten UK

Send the carrier make, model, drive details and preferred outlet control. The team will identify the blower, bracket and installation requirements for a verified quotation.

Request a fitment check Book a demonstration