Navimow X-Series 9-blade disc EasyCut

69,99€

Knife mount

In stock - Ready to be shipped

Included: 1× Blade disc incl. T-sleeves
Not included: Blades & fastening screws

Perfection for your Navimow X series
Transform your Navimow X500E, X800E, X1500E or X3000E into a precision tool with the 9-blade tuning blade disc EasyCut from GreenGears3D, you can get the most out of your robotic mower!


 

Your advantages at a glance

Suitable for Navimow X models: X500E, X800E, X1500E, X3000E

Optimal dimensions: 206 mm diameter | 240 mm cutting width

Ultra-light & stable: Only 170 g (without blades) – protects the motor and battery

9-blade system: More cutting surface for faster, more even mowing

Perfect fit: Compatible with Ø 7 mm mounting-hole blades & M4 screws

Longer blade life: Reduced blade replacement thanks to free bearing mounting

4-way blades: Economical 2-hole system

Stainless steel T-sleeves: Precise blade guidance and perfect centering

Integrated brass thread sleeves (M4): Secure fastening, durable

Smooth surface: Hardly any grass or dirt adhesion – easy cleaning

Easy installation: Just like the original, no adapter required

Force flow-optimized design: FEM-analyzed for maximum load capacity

Premium plastic: UV-resistant, impact-resistant, cold- and heat-resistant


📦 Scope of delivery

1 × 9-blade tuning blade disc for Navimow X series (without blades)

Includes stainless steel T-sleeves

Colors: Anthracite


Please note that there may be slight variations between the product and the photos shown, particularly 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 must be installed in accordance with the manufacturer's instructions and at your own risk. All manufacturer's information remains valid, in particular the safety instructions and the limited warranty.


    Estimated delivery between October 19 and October 21.

    GPSR Information

    Name: Markus Blohberger - EvoSign

    Address: Nüchternbrunnweg 2

    Email: support@greengears3d.com

    Website: www.greengears3d.com

    European Manufacturer: Yes

    Name: Markus Blohberger

    Address: Nüchternbrunnweg 2

    Email: support@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.

    69,99€

    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.

    Precision for vibrant lawns.

    AFTER

    BEFORE

    Less fungal infestation
    Clean cuts reduce the risk of infection and protect the stalks.

    Better water and nutrient absorption
    Smooth cut edges promote recovery and photosynthesis.

    Up to 22% less energy consumption
    Sharp blades require less drive power, resulting in longer battery life.

    Durable. Efficient. Reliable.

    AFTER

    BEFORE

    Our titanium-coated blades are extremely robust, rustproof, and ideal for continuous outdoor use.

    Thanks to the 2-hole design, you can turn and flip them, with each blade offering 4 sharp cutting edges.

    This means: less frequent replacement, lower costs, and a consistently precise cut.

    For secure installation, we supply screws with safety varnish for a firm hold even under high loads.

    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.

    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.

    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.

    Let our customers convince you.

    Customer Reviews

    Based on 95 reviews
    86%
    (82)
    9%
    (9)
    2%
    (2)
    1%
    (1)
    1%
    (1)
    W
    Wolfgang Losert
    Mit Edelstahldistanz-T-Hülsen als Zentrierung
    sehr gute Verarbeitung und

    sehr gute Verarbeitung und Passgenauigkeit

    A
    Anonym
    Mit Edelstahldistanz-T-Hülsen als Zentrierung
    Noch keine Verbesserung erkennbar

    Aufgrund des Wetters konnte ich bis jetzt nur einmal mähen. Deshalb war auch noch keine Verbesserung des Schnittbildes erkennbar. Die Messer sind aber wegen der Distanzhülsen leichter drehbar und ich gehe davon aus, dass 9 Messer länger halten als drei.

    H
    Humberto Castillo
    Mit Edelstahldistanz-T-Hülsen
    Light years better than OEM!

    If you own an ecovac goat mower you aren't mowing if you haven't purchased these!!! They are amazing! Quieter than the oem, fit perfectly, and you grass is finally "cut" instead of chopped! My lawn looks professionally manicured now thanks to 3dGears!!!

    M
    Mario Kucharek
    Mit Edelstahldistanz-T-Hülsen als Zentrierung
    Perfekt, nur zu empfehlen

    Kann ich nur empfehlen

    B
    Boris Šestakov
    Mit Edelstahldistanz-T-Hülsen als Zentrierung
    The 9 blade disc

    This cutting disc fits my mower perfectly. Disk installation was easy. The 9 blade disc cuts much cleaner and looks great! Even though you don't see it every day, it feels better. This is the next level for my Goat.