AMPHIBIOUS MOWER BOAT TYPE 6450 for land and water

Berky NEREUS 240 Amphi

Versatile mowing and work boat

The BERKY NEREUS 240 AMPHI combines boat and vehicle in one machine. The special feature of this model is its ability to switch seamlessly between water and land, making it ideal for a wide range of applications. The maneuverable and compact machine not only enables work in the middle of the water, but also on hard-to-reach edges, shallow areas and in swampy areas.

The possible applications of the amphibious mowing boat are as varied as the areas of use. Due to the swivel-mounted boom, mowing work, collecting floating debris and desilting are easy tasks. Not only floating plants such as duckweed (Lemna) and water hyacinths are effectively removed, but also rooted plants such as waterweed and similar species.

AREAS OF USE

Waterways (river, canals)
Lakes

Its amphibious capability allows it to be used in a wide variety of environments to combat aquatic plants (algae, waterweed and water hyacinths) in rivers, lakes or canals. This work boat is also ideal for mowing and collecting floating aquatic plants on shallow lakes, canals and hard-to-reach shorelines.

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Advantages of the BERKY NEREUS 240 Amphi

Care in and under water

Bank and embankment maintenance

Maintenance of the ground of waters

Key features

Amphibious versatility

The NEREUS 240 AMPHI moves seamlessly between water and land, making it ideal for use in different environments. This amphibious capability enables flexible use in different landscapes and facilitates access to hard-to-reach places.

Effective plant protection

The boat is designed to efficiently remove both floating and rooted plant species. This function improves the water quality and ensures better accessibility of water bodies by specifically combating unwanted plant growth.

Robust and ergonomic design

Made from aluminum, the mowing boat offers exceptional impact resistance and guarantees a long service life. The robust amphibious design ensures stability even on uneven terrain, while the ergonomic operation enables intuitive handling.

numerous possible applications

The numerous attachments enable efficient work in a wide variety of environments and make the mowing boat an indispensable tool for a wide range of applications. These can be exchanged quickly and easily to adapt the boat for different tasks such as mowing, clearing or cleaning water surfaces.

Impressions of our NEREUS 240 AMPHI

Our amphibious mowing boat in action

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The BERKY NEREUS 240 AMPHI is a versatile amphibious workboat. It has been specially developed for waterway maintenance and can operate both on water and on land. This mowing boat offers a high degree of flexibility and allows you to quickly switch between different working modes, which significantly increases efficiency when cleaning and maintaining waterways. Here you can see the performance of our NEREUS 240 for yourself.

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The NEREUS 240 in use

Improving the waters

The NEREUS 240 is a powerful machine that is ideal for effectively removing aquatic plants from lakes without damaging the ecosystem. See for yourself the effectiveness of this mowing and working boat, which has already been used successfully in recreational lakes.

In one case, the invasive aquatic plant waterweed had heavily overgrown the lake and restricted its use by swimmers and boaters. By using the NEREUS 240, the waterweed could be comprehensively removed. Regular follow-up checks ensured that the waterweed did not get out of control again. These measures led to a significant improvement in the water quality and enabled unrestricted use of the lake for leisure activities.

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The equipment

The NEREUS 240 Amphi is a versatile workboat that can be equipped with various tools to perform a wide range of tasks, including the removal of aquatic plants, bank maintenance, the collection of waste and debris and also the loosening of sediments. This flexibility makes the NEREUS 240 Amphi ideal for water and shoreline maintenance as well as environmental protection measures.

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Technical Data

Merkmal	Eigenschaften
Artikel number	6450
Motor	Stage IIIA: 4-cylinder Kubota diesel engine, approx. 55.4 kW/75 hp Stage V: 4-cylinder Kubota diesel engine, approx. 55.4 kW/75 hp
Hull	Saltwater-resistant hull made of aluminium with primer and top coat resistant to aggressive, atmospheric and mechanical influences. Boat corners with double-walled material support as wearing edge
Tank volume	Fuel tank approx. 60 l Hydraulic tank approx. 90 l
Cooling	Water cooling for diesel engine Two separate hydraulic oil coolers
Traction drive	Water: two hydraulic drive augers with start-up and weed protection, drive augers hydraulically depth-adjustable and tiltable upwards Land: pontoon-clamped crawler track, two drive chains with two drive motors each, track width per side 0.50 m (for gradients up to 30° in the direction of travel and 10° in the transverse direction).
Steering	Hydraulic swivelling of the drive augers by 60° per side via joystick on the driver's seat Chains independently controllable via foot pedals
Control	One joystick for worm drive, travel speed infinitely variable Two joysticks for boom operation (Euro control) Two foot pedals for chain drive
Driver's platform	Clearly arranged controls and monitoring instruments (rev counter and hour meter, temperature display, electric diesel tank indicator, hydraulic oil warning indicator, electric position indicator with transmitter for steering, main battery switch) 12 V socket splash-proof Splash-proof ignition lock and displays Upholstered seat with armrests
Hydraulic system	L/S pump for drive and large implements up to 100 l at 220 bar Gear pump for implement drive up to 40 l/min at 150 bar Gear pump for cylinder hydraulics and steering up to 25 l at 200 bar Hydraulic oil: Bio-oil Water hazard class 0
Safety and warning system	Automatic safety shutdown in case of overheating and low engine oil pressure Acoustic signal when hydraulic oil level is too low
Cantilever	Two-part articulated boom mounted centrally Swivel range 270 Length approx. 2.40 m Working depth under water approx. 1.50 m with T-knife Unloading height approx. 2.00 m
Dimensons	Hull: 3.80 m x 2.40 m x 1.00 m (LxWxH) Transport: 5.42 m x 2.40 m x 1.65 m (LxWxH) Draught: 0,80 m Weight: approx. 3,100 kg Ground pressure: 0.15 kg/cm²
Speed	Water: up to 7 km/h forward and 3.5 km/h backward Land: up to 6 km/h forwards and backwards
Standard equipment	Lockable aluminium cover for the driver's platform mobile bilge pump Oil change pump for engine oil On-board tool kit, Life jacket
Scope of application	Remove and collect aquatic plants, algae and water hyacinths in rivers, lakes or canals. De-silting and dredging the bottom of the watercourse