FJDynamics, a leading provider of autonomous lawn care solutions, recently announced the launch of its new RM21 robotic mower. The RM21 is designed for use in sports fields and other large lawn care scenarios.

Precision Navigation for Efficient and Safe Operation

The RM21 features a cutting-edge RTK & LiDAR fusion navigation system that provides unprecedented precision and reliability. The RTK system uses satellite signals to provide accurate positioning, while the LiDAR system uses laser scanning to create a 360° map of the surrounding environment. By combining these two technologies, the RM21 can navigate complex terrain with ease, even in the presence of obstacles or shadowing.

Long Runtime and Automatic Charging for Hassle-Free Operation

Equipped with a high-capacity battery and a powerful electric motor, the FJD RM21 delivers up to 5 hours of runtime or mows up to 13,000 square meters on a single charge. This is equivalent to about 2.1 standard football fields, making the RM21 ideal for large lawns. No need for manual intervention – the RM21 features automatic charging and automatically returns to its charging station when its battery is low.


App Control and Multi-Area Mowing for Flexibility and Convenience

The RM21 features an app control that allows you to:

- Set schedules and monitor the mower's progress
- Program the mower to mow multiple areas in a single task
- Control the mower from anywhere via your phone

The app is user-friendly and intuitive, making it easy to manage your lawn care effortlessly.

Safety Features for Peace of Mind

The RM21 is equipped with a variety of safety features to protect your lawn and your property:

- 360° laser scanner for obstacle detection
- Collision bumpers
- Rain detection

These features ensure your lawn is maintained safely and efficiently.

Safety features

Ideal for Sports Fields and Other Large Lawn Care Applications

The RM21 is the perfect solution for:

- Sports fields
- Turf farms
- Large lawns

It is precise, efficient, safe, and easy to use. The RM21 is the ideal choice for businesses and organizations that need to keep their large lawns looking their best.


The RM21 is available now for purchase from FJD dealers. For more information, please contact your dealer or:

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