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Segway Navimow X430E 3,000m² Robotic Lawnmower
£2,499.00 inc. VAT
The Segway Navimow X430E is a cutting-edge, wire-free robotic mower for lawns up to 3,000m². Its advanced AI VisionFence™ system and All-Wheel Drive master complex terrain and steep slopes with unmatched precision.
In stock
Why buy the Segway Navimow X430E 17″ Robotic Lawnmower?
- Designed for large and complex lawns up to 3,000 m²
- Completely wire-free setup with advanced EFLS™ NRTK positioning
- AI-Powered 360° VisionFence™ system for intelligent obstacle avoidance
- Exceptional all-terrain performance with Xero-Turn™ AWD for slopes up to 84%
- Wide 43cm (approx 17″) dual-disc cutting deck with adjustable height from 20-95 mm
- Super-fast charging completes a 10% to 100% cycle in as little as 75 minutes
Advanced All-Terrain Performance
The Segway Navimow X430E is engineered to handle the most demanding British gardens. Its Xero-Turn™ All-Wheel Drive (AWD) system provides exceptional traction and stability, allowing it to conquer steep inclines of up to an incredible 84% (40°). The pioneering front-wheel steering cleverly switches between zero-turn for agility and automotive-grade Ackermann steering to protect the turf from damage during turns. With dual suspension and a perfectly balanced 5:5 centre-of-gravity, it adapts to uneven ground, clearing vertical obstacles up to 7 cm and navigating bumps or potholes with ease. A patented Traction Control System (TCS) further enhances stability by dynamically adjusting wheel torque to prevent slipping on wet or loose surfaces.
Precision Cutting with MowMentum™ Technology
At the heart of the X430E is Segway’s MowMentum™ cutting system. The wide 430 mm dual-disc deck is equipped with 12 sharp blades, powered by dual 180W motors to deliver a consistently clean cut. The cutting height is electronically adjustable between 20 mm and 95 mm, offering up to 8 fine layers for a perfectly manicured finish. An adaptive blade system allows the deck to float over uneven ground, while a smart algorithm detects taller, thicker grass and automatically lifts the blades to avoid scalping. The innovative Edgesense™ feature achieves ‘Zero-Distance Cutting’, mowing right up to within 5 cm of walls and fences for a tidy border.
Intelligent Wire-Free Navigation
Say goodbye to boundary wires. The X430E uses Segway’s advanced EFLS™ NRTK Positioning system, which comes with lifetime free Tri-frequency Network RTK access. This provides centimetre-level accuracy without the need for a local base station antenna (though one is included as an option). A suite of sensors, including 360° VSLAM, Visual Inertial Odometry (VIO), Time of Flight sensors, and triple panoramic cameras, work together to build a precise map of the garden. The Hands-Free Auto Mapping feature, ‘GeoSketch™ Real-Scene Mapping’, generates a top-down, real-scene map on your smartphone, allowing for intuitive and visual editing of boundaries and zones.
AI-Powered Obstacle Avoidance
Safety and intelligence are paramount. The AI-Powered 360° VisionFence™ system uses its wide detection range of under 5 metres to identify and avoid obstacles. It can reroute in just 0.1 seconds, maintaining a safe distance of over 1 metre from objects. This system is effective day and night, thanks to its 1.8 m Night Vision Sensing capability. It reliably detects common garden items like toys, hoses, and furniture, as well as animals such as rabbits, cats, and hedgehogs, ensuring a safe environment for wildlife and your family.
Smart, Durable, and User-Friendly
The Navimow X430E is packed with smart features accessible via the Navimow app. Users can manage up to 120 customisable zones, set no-go areas, and create individual mowing schedules. Despite its power, it operates quietly at under 68 dB(A). Built to last, the mower has an IP66 dustproof and waterproof rating, meaning it can be easily rinsed clean. Integrated rain sensors prompt the mower to return to its charging station in bad weather. For added peace of mind, a quad-layer security system allows the mower to be located even when offline or powered off. The mower also supports voice control for hands-free operation and even features a fun ‘Doodle’ function to draw patterns on your lawn.
As an authorised UK dealer for Segway Navimow, Sims Garden Machinery has over a century of experience in the industry. For a sophisticated machine like the X430E, professional installation is highly recommended to ensure optimal performance. For local customers, we offer a free, no-obligation on-site survey to assess your garden’s specific needs and plan the perfect setup. Our trained sales staff at our Stratford-upon-Avon showroom can provide expert advice, while our workshop is staffed by trained mechanics ready to offer comprehensive after-sales support and servicing, ensuring your investment is well-maintained for years to come.
Our team is here to help. Contact us today for expert advice.
Technical Specification
| Recommended Mowing Area | 3000 m² |
| Dimensions (L x W x H) | 850 x 610 x 351 mm |
| Net Weight (Battery Included) | 28.80 kg |
| Typical Mowing Time Per Full Charge | About 90 min |
| Area Capacity per Hour | 450 m² |
| Cutting Width | 43 cm |
| Cutting Height | 20-95 mm |
| Charging Time | About 90 min |
| Measured Sound Power Level LWA | 68 dB(A) |
| Max. Incline Inside Working Area | 84% |
| Max. Incline at Boundary | 84% |
| IP Rating | IP66 for mower body and charging station; IP67 for power supply and camera |
| Blade Motor Rated Speed | 2800/min |
| Battery Type | Lithium-ion battery |
| Nominal Capacity/Energy | 10 Ah/216 Wh |
| Power Supply Input Voltage | 100-240 V AC |
| Cable Length | Power cable: 1.2 m / Extension cable: 10 m |
Why buy from Sims Garden Machinery?
Authorised main dealer
We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on.
Real people, real support
No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help.
Expert advice ā not pushy sales
Our team are trained mechanics and product specialists, so you get honest, practical advice based on how youāll actually use the machine.
Established, independent family business
Weāre a long-standing independent dealer with deep roots in the local area ā built on reputation, repeat customers, and word of mouth.
Frequently Asked Questions
Is the NRTK (wire-free) function on the Navimow X430E really free?
Yes, the Segway Navimow X4 Series includes a lifetime free service for its NRTK functionality, which provides the highly accurate, wire-free boundary positioning without any subscription fees.
What kind of garden is the Navimow X430E best suited for?
The Navimow X430E is designed for virtually all lawn environments, particularly large and complex ones up to 3,000m². Its key strengths are the 360° obstacle avoidance system and an all-wheel-drive system that allows it to conquer slopes up to an impressive 84% (40°).
Are there any limitations to where the Navimow X430E can work?
The mower has a body width of 61 cm (approx. 24 inches), so it requires adequate clearance to pass through narrow gaps. Performance may also be affected in areas with very weak mobile network signals, on slopes that exceed its 84% rating, or when encountering obstacles taller than 7 cm.
Where is the best place to install the Navimow charging station?
The charging station requires a mains power source. Most users install it at the edge of the lawn in a location that provides a clear view of the sky for the best satellite signal, while also being convenient for power access. As part of our service for local customers, we offer a free on-site survey where our trained team can help determine the optimal location for your specific garden.
What optional accessories are available for the Navimow X4 series?
Recommended accessories to enhance the Navimow experience include a dedicated mower garage for extra weather protection, replacement blade kits for routine maintenance, and an electronic gate kit that allows the mower to automatically travel between different fenced-off lawn areas.
User Manuals / Downloads
| Brand | |
|---|---|
| Boundary Type The navigation method used (e.g., Wired perimeter or Wireless GPS). |
Wireless |
| Connectivity Smart connection features available (e.g., Bluetooth, Wi-Fi, GPS). |
["Bluetooth","Wi-Fi","GPS"] |
| Cut Height Range The range of adjustable cutting heights (min-max). |
20-95 mm |
| Lawn Complexity The level of lawn layout complexity suitable for this model. |
Complex |
| Max Incline The maximum slope gradient the machine can handle (%). |
84 |
Segway is a global enterprise in the fields of intelligent short-distance transportation and service robots. Integrating R&D, production, sales, and service, the companyās businesses are all around the world.
Navimow robotic mowers are Segwayās first entry in the gardening and outdoor tools. The goal is not to be a tool manufacturer, but to offer users labour-saving and intelligent solutions with the help of robotics.
Choose life without boundaries.
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- Each machine will be tested prior to delivery.
- Orders will be sent out via either ThePalletNetwork or DHL insured service.







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