Lymow introduces a smart robotic mower with mulching blades and trailing threads


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Everything is becoming wise. A case in point is the Lymow Onewhich the Lymow company claims is the world's first robotic mower with mulching blades and trailing threads.

Remember that movie The Lawnmower Man? Well, the AI ​​smarts in your lawnmower might remind you, if you can remember that long ago. Yes, this isn't the only fancy lawnmower. But it is very cool to see it with systematic threads, as if it were a tank.

Lymow said the Lymow One features an improved front mulching deck, advanced LySee navigation, and unmatched terrain flexibility. The company shows off the cutter at CES 2025.

The Lymow One delivers five times more daily coverage than competitors, setting a new benchmark in robotic mowers, the company said. Combined with advanced RTK-VSLAM navigation and smart object detection, it ensures effortless precision mowing.

“Most robotic mowers today are built for small yards, but many US homes have large, complex lawns. As a result, these mowers are often an adjunct rather than a true replacement for traditional mowers,” said Wangshu Gao, CEO of Lymow, who spent eight years at the helm of SharkNinja's R&D department, in a statement. “With Lymow One, we're taking a different approach. Our product is designed to replace traditional lawnmowers, delivering better automated lawn care – better results, more less of time, lower costs, and minimal effort.”

The Slick LyCut Mowing Deck: Reinventing grass cutting with power and efficiency

    Lymow impresses with mowing efficiency with its LyCut Dual Blade mowing deck, designed to handle all types of grass with ease. At its heart is a move from the previous lateral scissor blades to two high-speed spinning mulching blades, together with a powerful centrifugal fan integrated into the deck for the best clipping distribution.

    This advanced system cuts clippings neatly without bumping, nourishing the grass while keeping it clean and tidy. Its innovative design effortlessly handles tough grass, dense patches, wet or dry conditions, and debris such as fruit, pine, and small branches.

    It features:

    Powerful blades: Unlike other robotic mowers that use sheet metal swing blades attached to a turntable, the Lymow One features professional grade mulching blades typically found on traditional rotary and lawnmowers. Powered by an intelligent brushless motor with a maximum output of 1200 watts, it drives the mulching blades to spin at 6000 RPM, cutting through all types of grass effortlessly. The Lymow One's dual-blade front deck offers an effective cutting width of 16 inches, ensuring outstanding mowing efficiency.
    High Speed ​​Fan Release: Ensures clippings are neatly cut and evenly distributed, nourishing the grass without splitting. Seen in action here, users can choose from a side or rear release with a ClipFlex accessory.
    A versatile, landscape-changing floating deck: The front deck of the Lymow One offers an adjustable cutting height from 1.2 to 4 inches, giving users mowing flexibility. The mower deck follows the ground with its omni wheels, guaranteeing even cuts on uneven ground.

    LySee Smart Navigation: No more lost lawnmowers

    LySee's Lymow One Multi-Fusion Navigation System combines Real-Time Kinematic (RTK) satellite positioning and Visual Local and Simultaneous Mapping (VSLAM) technologies for autonomous lawn care.

    The advanced navigation technology eliminates the need for boundary wires, allowing mapping of multiple zones and areas without going. Its stereo camera also enables the Lymow One to see its surroundings and avoid obstacles for uninterrupted mowing.

    By replacing traditional peripheral wires with RTK-VSLAM navigation, which provides centimeter-level accuracy, the Lymow One offers the convenience of easy positioning and map management via the​​​​​​​​​app. However, as a satellite based system, RTK signals can be affected by trees, roofs, walls or even bad weather. To address this, the Lymow One combines RTK with VSLAM technology, ensuring seamless navigation even during temporary RTK signal loss.

    The Lymow One stereo camera combines image-based semantic recognition with depth perception for a comprehensive understanding of its surroundings. Advanced algorithms allow it to recognize and deal with things like hedgehogs, sprinklers, and pet waste, avoiding them with ease. Users can customize their response to objects such as fruit or pines through the Lymow app – either passing them or cutting them using the LyCut Mowing Deck. The technology is very flexible.

    Safety is built into every aspect of Lymow One. Its advanced sensor array includes five ultrasonic sensors, a pair of front bumpers, and off-ground sensors in the blade deck, creating multiple layers of protection. The blades can stop in under a second from full speed, offering reliable, responsive safety in any mowing situation.

    And Lymow One's smart path planning feature ensures well-aligned strips, not random paths. Users can adjust the overlap between parallel stripes to their preference and even set the stripe angle to create checkerboard or diamond grid patterns.

    Savage Traverse System for strong, fast, progressive mowing

      The Lymow One treadmill delivers unparalleled speed, stability and flexibility. Covering up to five times the area of ​​other mowers, it covers 0.23 acres/hour, 0.57 acres/cost, and 1.73 acres/day.
      Seen in action here, its advanced traction allows it to traverse rough, uneven terrain, clear obstacles up to 2 inches high, and tackle slopes with a 45° gradient ( 100%) with ease – even climbing stairs and performing reliably in the wet. weather and slippery conditions. This rugged performance ensures consistent operation in any environment.

      The Lymow One is built for performance and durability. Incorporating FEM analysis for crash testing, it features a one-piece die-cast aluminum frame, similar to that found in sports cars. A LiFePO4 battery delivers more than double the charge cycles of conventional lithium-ion batteries. With an upgraded IPX6 waterproof rating, the Lymow One is designed to withstand all weather conditions, ensuring long-lasting reliability for years to come.

      Pricing and availability

      After a wildly successful Kickstarter campaign that raised over $3.5 million, the newly developed Lymow One is now in production and slated for delivery in April 2025, priced at $3,000. For more information or to place a pre-order, visit or stop by the Lymow CES booth (Venetian Expo, Hall G – 63518).



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