Automated steering system FMA300

integratedwirelessGNSS

Overview
The FMA300 is a GNSS navigation auto-steering system designed for precision agricultural operations including tillage, planting, crop management and harvesting. It integrates GNSS, IMU, 4G, IoT and multiple correction services to deliver centimeter-level navigation and intelligent tractor control.

System components and capability highlights

• Integrated guidance system with AP100 controller (all-in-one RTK + IMU, sensor fusion algorithm, UHF radio, antenna, embedded wireless communication).
• Large-diameter high-torque steering motor for precise auto-steering and fast response, adaptable to a range of tractor and vehicle types.
• Industrial-grade display and control pad with sunlight-readable screen and operator-focused interface suitable for both large machinery and small tractors.
• Multiple communication and correction options including 4G, UHF radio and IoT platform integration.

Operational advantages

• Navigation accuracy up to 2.5 centimeters (with AP100 RTK/IMU fusion).
• Supports high-precision tasks across varied terrains and crops — suitable for rice transplanting, row crops and general field operations.
• Flexible operation modes: AB Line, A+ Line, curve guidance, concentric circles and diagonal plowing patterns.
• Hands-free autonomous functions: automatic turning, smart path planning and global path planning to enable autonomous tractor workflows.
• Supports multiple correction signals: NTRIP, radio, PPP, RTK for stable performance and wide coverage.
• Remote assistance and maintenance available: OTA software updates and ongoing after-sales support.

Available resources
Product page includes system introduction, operation media (product videos and demonstration materials) and downloadable resources for calibration, operation and installation.

Specifications

• Model: FMA300
• Controller: AP100 (all-in-one RTK + IMU, fusion algorithm, antenna, UHF radio, embedded wireless)
• Nominal navigation accuracy: up to 2.5 cm (with AP100 RTK/IMU fusion)
• Supported speeds: 0.3 to 18 km/h
• Operation modes: AB Line, A+ Line, curve guidance, concentric circles, diagonal plowing
• Correction signals supported: NTRIP, radio, PPP, RTK
• Communications: 4G, UHF radio, IoT platform integration
• Hands-free features: automatic turning, smart path planning, global path planning
• Mechanical: large-diameter steering wheel with high-torque electric motor for quick-response auto steering
• Display/control: industrial-grade display with sunlight readability and operator-friendly interface
• Applications: suitable for tractors and agricultural vehicles of various sizes; applicable to rice transplanting, row crops and general field operations
• Durability: designed for long-term stable operation in harsh environments