Description

High-Speed Logistics & Research: Introducing the HUNTERSE Ackermann UGV

When developing autonomous systems for paved environments, the choice of chassis geometry drastically impacts long-term reliability and top speed. While four-wheel differential drives are common, they often suffer from significant tire wear and mechanical stress during high-speed cornering.

Enter the HUNTERSE, an advanced programmable Unmanned Ground Vehicle (UGV) built on an Ackermann steering model. Designed to mimic the steering characteristics of a car, the HUNTERSE delivers superior load capacity, higher movement speeds, and drastically reduced structural wear, making it an ideal platform for extended operations on cement and asphalt.

The Mechanics of Ackermann Steering

Unlike differential chassis that skid to turn, the HUNTERSE utilizes a dedicated 105W DC brush-less steering drive motor paired with a 1000-line magnetic encoder for precise wheel articulation.

• Steering Accuracy: Achieves a highly precise steering accuracy of 0.5° with a maximum inner wheel steering angle of 22°.

• Reduced Wear: By turning the wheels rather than skidding them, the platform minimizes tire degradation and chassis stress, which is critical for long-term logistics or security patrol deployments.

• Turning Radius: Capable of executing tight maneuvers with a minimum turning radius of 1.9 meters.

Performance & Terrain Handling

While optimized for flat, paved environments, the HUNTERSE is fully capable of handling standard urban obstacles.

• Suspension: Equipped with a swing arm suspension system, allowing it to easily navigate common disruptions like speed bumps.

• Clearance & Climbing: Features a minimum ground clearance of 120mm (with a 45° through angle) and a maximum climbing capacity of 20°.

• Speed & Payload: Powered by dual 350W DC brush-less drive motors, the 42kg robot can reach a blistering no-load top speed of 4.8 m/s while supporting a robust 50kg payload.

Built for Extended Applications

The HUNTERSE is an open canvas for autonomous development across scientific research, security, and unmanned inspection.

• Sensor Integration: Developers can easily expand the platform's capabilities by mounting stereo cameras, LIDAR, GPS, IMUs, or even robotic manipulators.

• Communication & Control: Interfaces seamlessly via a CAN communication module and supports both command control and remote control (via a 2.4G RC transmitter with a 200m extreme distance range).

• Endurance: Powered by a high-capacity 24V Lithium battery (available in 30Ah or 60Ah configurations) to support extensive field tests and continuous autonomous operations.

Technical Specifications

The standard component list includes the HUNTERSE robot body, AC220V battery charger, 4-Pin aviation plug, USB to CAN module, and an optional FS remote control transmitter.