Navimow i-Series XL tuning knife plate 210 mm

Maximum cutting performance - Up to 9 blades for precise, even cutting.

Simple installation - plug & play, perfect fit.

Secure fastening - Optimized T-sleeves ensure a firm hold.

Low wear - more blades, less maintenance.

Robust & Durable - UV-resistant ASA design for long-lasting performance.

Estimated delivery between April 08 and April 10.

54,99€

Color:
blade mount
Blade disc protective cover

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Blade disc for Navimov i-series robotic lawnmowers.
Models: Suitable for Navimov i models: i105E / i108E

Navimow i serie blade disc comparison

Specification and special features

  • Diameter: 210mm
  • Cutting width: 245 mm
  • Weight: 143 grams without blades
  • Cutting heights identical to the original
  • Compatible: original blade and M4 screws
  • No adapter required for installation
  • stable and lightweight construction
  • Holder for 9 blades
  • Longer blade life , better cut
  • 4-way usable blades (2 holes)
  • The blades are mounted so they rotate freely.
  • Fastening to integrated threaded sleeves
  • smooth surface , hardly any deposits
  • easy installation, like original
  • force-optimized design (FEM)
  • Made of high-quality technical plastic, with particularly good values ​​in terms of UV resistance , water absorption, chemical resistance , cold and heat resistance, impact resistance and tensile strength, especially for outdoor use .

Further tuning knife discs in various other offers or on request.

Colors : anthracite and orange

Scope of delivery :

  • Tuning blade plate for 9 blades for NAVIMOW i-series robotic lawnmowers

Please note that there may be slight differences between the product and the photos shown, especially in terms of color, shade and texture. However, these differences do not affect the function or quality of the product.

Important note: The blade disc is installed according to the manufacturer's instructions at your own risk. All manufacturer information remains valid, especially the safety instructions and the limited warranty

GPSR Information

Name: Markus Blohberger - EvoSign

Address: Nüchternbrunnweg 2

Email: info@greengears3d.com

Website: www.greengears3d.com

European Manufacturer: Yes

Name: Markus Blohberger

Address: Nüchternbrunnweg 2

Email: markus.blohberger@greengears3d.com

Website: www.greengears3d.com

Warnings

Safety Information

1. Safety instructions for mowing plates made of ASA material

Material properties and restrictions:

The mowing plate is made of high-quality, UV-resistant ASA material that is durable and weatherproof. Suitable for normal mechanical loads; extreme loads and temperatures above 80 °C can affect stability. Not suitable for applications other than robotic mowers.

General safety instructions:

Regularly check the cutting disc for cracks, wear or deformation. Use only compatible blades and mounting materials that are suitable for this cutting disc. The cutting disc may only be operated with the intended blades from our range or blades with the same dimensions to avoid damaging the robotic lawnmower.

Installation and removal:

Turn off the robotic mower and disconnect it from the power supply completely before installing or removing the mower deck. Use a suitable screwdriver for installation and tighten the screws only hand-tight. The use of a cordless screwdriver is not permitted.

Maintenance and inspection:

Regularly check for damage and replace the mowing disc if there is visible material fatigue. Clean the mowing disc with fresh water if necessary, avoiding aggressive chemicals.

Operating conditions:

The mowing disc is optimized for use on flat lawns. Avoid unevenness and obstacles such as stones, manhole covers, roots, etc., as these can cause damage.

2. Safety instructions for blades

Material properties:

The blades are made of high-quality stainless steel with a titanium carbide coating for maximum sharpness and durability.

General safety instructions:

Warning: the blades are extremely sharp. To avoid injury, wear suitable protective gloves when installing. Keep the blades out of the reach of children.

Installation and removal:

Make sure that the mower is switched off and that no energy source is connected. Use only the blades intended for the mower disc to ensure stability and safety.

Disposal:

To avoid injury, wrap the blades in paper or cloth before disposal and dispose of them in an environmentally friendly manner.

3. Safety instructions for adapters made of ASA material

Material properties and restrictions:

The adapters are made of UV-resistant ASA material and are specially designed to lower the cutting height. Adapters must not be combined with each other, as this can cause imbalance and instability.

General safety instructions:

Check the adapter regularly for cracks, wear or deformation. Use adapters only with compatible mower decks and robotic mowers. Adapters should only be used on level lawns, otherwise the additional lowering can cause damage to the lawn if it is cut too short. Keep the adapters out of reach of children under 3 years of age to avoid choking.

Installation and removal:

Use a screwdriver and tighten screws only hand-tight. The use of a cordless screwdriver is not allowed.

Maintenance and disposal:

Clean the adapter as needed with fresh water and avoid aggressive cleaning agents. Dispose of damaged adapters in an environmentally friendly and safe manner.

4. Safety instructions for mounting screws

Material properties:

The screws are made of galvanized, hardened steel or stainless steel and are specially designed for safe use in robotic lawn mowers.

General safety instructions:

Screws are small parts and can pose a choking hazard or risk of injury to children if not handled properly. Use only the screws supplied by us or screws with the same specifications.

Mounting and dismounting:

Screws may only be mounted or dismounted by hand using a suitable screwdriver. Cordless screwdrivers or electric tools are not permitted. Tighten the screws firmly, but avoid over-tightening to prevent damage to the thread or mounting.

Maintenance and inspection:

Regularly check the screws for secure fit and visible damage. Replace damaged screws immediately to ensure the stability of the mowing disc.

Disposal:

Dispose of damaged screws in an environmentally friendly way and pack them securely to avoid injury.

Summary of safety measures

Regularly check the condition of all components (cutting disc, blades, adapters and screws). Follow the assembly and maintenance instructions to ensure safe use. Keep all parts out of the reach of children and use them only for their intended purposes.

Keep out of reach of children.

Navimow I Messerteller für verbesserten Kantenschnitt

54,99€

54,99€

SAFE & STABLE

Disturbance-free operation - even on wet lawns thanks to precise T-sleeves.

PRECISE CUT

To 9 blades for an even, perfect lawn cut.

LESS MAINTENANCE

Distributed load: less maintenance and fewer blade changes.

ROBUST & DURABLE

Weight-optimized design made of ASA - for long-lasting performance.

EFFICIENCY & SAVINGS

Optimized performance reduces costs and saves time.

Construction


When developing the blade discs, the aim was to achieve a weight-optimized design with greater stability and also to reduce noise emissions and soiling. The smooth surface without edges means that less grass clippings can accumulate, which can lead to imbalance.

Material properties

The knife plates are made from technical thermoplastic using the additive FDM printing process. When selecting the material, attention was paid to high mechanical strength as well as UV and weather resistance.

Increased cutting performance

The higher number of blades means that even very dense lawns can be cut precisely and easily. The likelihood of plucking and the associated yellow blades of grass is reduced and the cut is more even.

Knife service life

The knife service life is increased by the longer blade length available for cutting due to the larger number of knives. The knives are mounted with an optimized mounting distance so that they can usually be rotated and reused.

Installation

As with the original, installation is uncomplicated and possible without an adapter.

Sustainability

The energy required for production is mainly provided by self-generated electricity and the filament is produced in Austria.

Fixing of the blades

Brass threaded inserts are used to securely fix the knives using M4 screws. The threaded sleeve protrudes approx. 2 mm so that the hood is mounted hand-tight against the sleeve and the blade remains free to rotate.

Compatibility

The conventional M4 screws and the original blades can still be used. The cutting heights are exactly the same as those of the original blade plate.

Let our customers convince you.

Based on 45 reviews
87%
(39)
9%
(4)
4%
(2)
0%
(0)
0%
(0)
V
Ecovacs Goat, GX, O PowerCut
Velimir Mudrovčić
Bestellung und Zusendung

Sehr possitive Erfahrung, nach Anfrage ob sie nach Kroatien auch zustellen,
nach paar Tagen nach der Bestellung kam alles an.

Ein grossen Lob an das Team, kann nur weiterempfehlen.
Weier so,
Gruss aus Kroatien

Produkt macht einen guten Eindruck, genaueres kann ich erst nach dem ersten Einsatz sagen.

Kauf Messerscheibe

Firma Top, Kommunikation super. Jederzeit wieder

Commande navimow

Excellente réactivité commande livrée bien emballé.

Goat G1 knife disc and blades

Well it's on the my robots, and fits perfectly 😁 the extra blades will help him a lot good quality cutting plate and quality inserts fitted and nice screws with blade pack .
I can recommend and am very happy with the supplied upgrade.

Teller im Dauereinsatz super Mähqualität!

Ich bin begeistert! Seitdem ich diesen Mähteller im Einsatzhabe, schneidet mein Worx viel besser.

Fits and works perfectly

Fits and works perfectly. Thanks

Schrauben

Die Schrauben waren nicht im Angebot

Passt 1:1. Nach meinem Empfinden ist die Scheibe etwas lauter, aber man hört das etwas passiert. Werde weiter testen.

Top Produkt, kam sogar eher als angegeben

Gute Qualität

Vielen Dank für
die guten Schrauben!

T
Navimow i-Serie Messerteller Powercut
Thomas Schick

NavImow wird lauter und verbrat mehr Strom, aber ansonsten alles gut.

Funktioniert hervorragend. Danke

Top

Tolles Produkt empfehlenswert
Netter Kontakt
Immer wieder gerne. Dank.

Super

Super Teil läuft sehr gut

Alles bestens

Top

Tip Top

.

Sinnvoll und gute Qualität.

Top Produkt kann ich empfehlen.

Optisch guter Eindruck

Langzeittest noch nicht durchgeführt

Scheibe aus dem 3d-Drucker. Ersteindruck ganz ok. Trotz Führungsringe aus Edelstahl setzen sich die Messer mit Schnittgut fest und schwingen nicht mehr frei.

FAQs

The decision to use an odd number of blades is based on engineering principles derived from aircraft and mechanical engineering in order to minimize resonance frequencies. Symmetrically opposed blades can induce resonance phenomena, while odd numbers help to distribute the resulting forces and vibrations more homogeneously. Furthermore, the probability of imbalance, which can be caused by adhesion of grass clippings, is reduced with an odd number of blades.

This assumption is an overgeneralization. The robustness of 3D printing starts with the careful selection of the material. A blade disc made of high-impact polymers such as ASA can also withstand high loads, such as contact with solid objects, and still exhibit adequate impact resistance. The rotational speed of approximately 3000 revolutions per minute leads to
sudden obstacles to significant forces that are proportional to the mass of the rotating components, so it is crucial to choose the right material to absorb these forces. In particular, impact strength is an important property for materials used in outdoor applications such as mower decks. ASA is known for its good impact resistance, even at low temperatures. Compared to other plastics such as PLA, PETG and ABS, ASA offers the following advantages in terms of

impact resistance:

These properties make ASA a preferred material for applications that require high impact resistance, such as in the automotive industry, in construction or sports equipment that is exposed to frequent knocks and bumps. ASA's ability to maintain its integrity and performance under these conditions makes it an excellent choice for outdoor use.

Innovative design possibilities through 3D printing:

3D printing is revolutionizing manufacturing technology through its ability to create complex structures
that would not be possible with traditional methods such as injection molding. A significant advantage of this technology is the possibility, through targeted design and the use of finite element methods (FEM), to realize highly stable structures while saving on materials and weight.

Material economy and structural integrity:

An illustrative example of the principle of material economy is the comparison between a I-beam and a solid rectangular beam. The I-beam, known in the construction industry for its high flexural rigidity and load-bearing capacity, uses the material more efficiently by concentrating the mass where it contributes most to the load-bearing capacity – far from
from the neutral fiber. This principle can be transferred to 3D printing, where the integration of cavities and specific wall thicknesses can optimize the mechanical properties.

FEM analysis for optimization:

FEM analysis supports this process by simulating the load-bearing capacity and behavior of the structures under load conditions in order to adapt the design accordingly.This results in components that offer high strength and stability at a reduced weight. The ability to use cavities in a targeted manner makes it possible to create lightweight yet highly stable structures that are suitable for demanding applications.

Summary of the advantages:

In summary, 3D printing offers the advantage over injection molding that it
integration of cavities and the application of FEM analyses, high structural stability with optimized material use. This leads to lightweight but extremely resilient components that are designed for demanding applications. 3D printing uses the principle of material economy, similar to an I-beam, to achieve higher resilience with less material.

Rigid blades pose risks, especially for low material thicknesses (under 0.5 mm). They can break on contact with solid objects and act as dangerous projectiles. The direct power transmission to the drive and bearing on impact can cause damage and increased wear, which shortens the lifespan of the mowing robot. In contrast, pivoting blades
reduce the impact forces and are better suited to most lawns.

Multiple blades improve the cutting pattern and mulching effect as they cut the lawn more finely. The load is distributed over more blades, which extends their service life. Physically, the arrangement of the blades at the edge of the mower disc increases the moment of inertia, resulting in a more stable rotational movement and less interference. For dense lawns or deep cuts, a higher number of blades may be necessary to ensure a uniform cutting pattern.