Official DJI Agriculture Dealer · Official FJ Dynamics Dealer

FJ Dynamics · Precision farming

FJD FR4000

RTK robotic lawn mower.

RTK and smart vision for virtual boundaries and centimetre-level accuracy, with no wires.

Price On request

FJD FR4000

The problem it solves

I want autonomous mowing

Why consider it

Wire-free robotic mowers.

Map Beyond Limits
Mow as You Wish

Powered by industrial RTK technology and a smart vision system, the FJD FR4000 robotic lawn mower defines virtual boundaries and ensures centimeter-level accuracy in positioning, eliminating the need for wires. It is perfectly tailored to your garden’s unique layout.

RTK Positioning Options

Radio RTK  

Achieve centimeter-level positioning accuracy with an extraordinary coverage range & reliable signal receiving. In this mode, the RTK reference station can be connected via Wi-Fi without data costs.
As a leading global brand, FJD’s industrial RTK is widely used in precision agriculture, geospatial, digital construction, and professional landscaping.

Network RTK 

Remove the need for an RTK reference station, offering a versatile alternative to fulfill your flexible RTK connection needs. In this mode, you can effortlessly deploy the FR4000 and set it in motion without additional setup.

Smart Vision System

Based on RGB Camera and Stereo Camera

Intelligent Boundary Recognition

Recognize the grassland and establish optimal boundaries for every section of your lawn to deliver a remarkable level of precision.

Real-time Object Detection and Avoidance

Feature a stereo camera, an RGB camera, and a front bumper, guaranteeing superior object detection and avoidance.

Enhanced Vision Navigation

Navigate seamlessly with visual SLAM technology in challenging environments, ensuring uninterrupted operation even in areas with weak RTK signals.

Stand Out in Performance

Max Slope 33° (65%) to Handle Tricky Terrains at Ease

Conquer steep slopes with an impressive 33°climbing ability, handling inclines of up to 65% effortlessly.

Better Protection with a Built-in Rain Sensor and IPX5 Waterproof

Design with a rain sensor to pause mowing and guide the mower back to the charging station during rainfall, and build with IPX5 waterproof to protect the mower from water damage.

Security System for Anti-theft 

Come with a combination of PIN access, alarm features, charging station pairing, and GPS theft tracking to provide robust security.

190Wh Capacity for Long-lasting Uses

Indulge in lasting power with a 190Wh capacity. Enjoy up to 180 minutes of mowing time per full charge, maximizing productivity for uninterrupted lawn care.

Personalized Mowing Experience

Set Mowing Schedule
Define your lawn mow schedule, and the FJD mower will handle the rest around the clock.
Select Mowing Modes
​Select different modes like parallel stripes for greater mowing efficiency. Stay tuned for additional modes via Firmware OTA updates.
Adjust Cutting Height
Set the perfect cutting height from 10 to 50mm for different areas to suit your needs
Manage Multi-zones and No-go Zones
Customize mowing zones with tailored cutting heights and schedules while designating no-go zones to avoid specific areas.

Precise and More Efficient

What’s in the Box

Price

Price and availability

FJD FR4000

On request

Price and availability are confirmed with the quote.

Tell us what you need

Price and availability depend on your use and your equipment. Send us your request and we will reply with a quote.

Request a quote

Specs

Price: Contact us

Back to FJD products

See also

FJD FL3000

FJ Dynamics

FJD FL3000

LiDAR robotic mower.

FJD RM21

FJ Dynamics

FJD RM21

Commercial turf care.

Support

Why buy it from FLYDROPS

  • Official dealerOfficial FJ Dynamics dealer in Northern Greece.
  • Technical supportSupport from the FLYDROPS team and RTK network subscriptions. Ask us about installation and set-up on your machine.

Official sources: FJ Dynamics (manufacturer)

Services that go with it: RTK subscription

Contact

Interested in the FJD FR4000?

Request a quote and we’ll reply with availability, pricing and financing options. With every purchase: free delivery and two-day training.

Request a quote