FJD FR4000: Wire-Free Robotic Lawn Mower

The FJD FR4000 Robotic Lawn Mower is a premium wire-free mowing solution designed for large residential properties, commercial landscapes, schools, parks, and sports fields. Combining Industrial RTK positioning technology with an advanced AI-powered vision system, the FR4000 delivers precise, autonomous mowing without the need for perimeter wires. Virtual boundaries, intelligent route planning, and automatic obstacle avoidance ensure efficient and consistent lawn maintenance with minimal user intervention.

Built to perform in challenging environments, the FR4000 can navigate slopes, operate under trees, and mow through complex lawn layouts with centimeter-level positioning accuracy. With smart app control, multi-zone management, automatic charging, and real-time monitoring, it provides a professional-grade lawn care experience for both homeowners and commercial users.

Wire-Free RTK Navigation

• No perimeter wire installation required
• Centimeter-level positioning accuracy
• Virtual boundary and no-go zone management
• Supports both Network RTK and Radio RTK deployment options
• Ideal for complex lawn layouts and multi-zone properties
  

Intelligent Vision System

• RGB and stereo camera technology
• Real-time obstacle detection and avoidance
• Automatic boundary recognition
• Accurate edge trimming and mapping
• Reliable operation even in areas with weak RTK coverage

Outstanding Terrain Performance

• Climbs slopes up to 33° (65%)
• Handles uneven and challenging terrain with ease
• Optimized route planning for efficient coverage
• Designed for demanding commercial and residential environments

Smart App Control

• Create and manage mowing zones remotely
• Live location tracking
• Real-time camera monitoring
• Remote operation and emergency stop control
• Fleet management for multiple mowers
• Lifetime OTA software updates

Advanced Safety & Security

• Real-time obstacle avoidance
• Lift and tilt sensors
• PIN code protection
• GPS tracking
• Geofence alerts
• Theft alarm system
• Rain sensor with automatic return-to-base functionality