Kestrel K-1 is a perimeter-wire-free robotic lawn mower powered by a GNSS-RTK & LiDAR fusion system. It delivers accurate mowing on large, open airport lawns and continues working under trees with no signal worries. The mower is fully electric and autonomous, with automatic obstacle avoidance, 2.4G remote control + autonomous navigation, and real-time alerts—suited to low-noise, low-maintenance operation in airport environments.

Why K-1 fits airport lawns

• High-precision navigation: GNSS-RTK + LiDAR fusion for accurate pathing in complex terrains; supports mowing under canopy.

• Agile control: Four-wheel drive, zero-turn for precise directional control and zero-radius turning.

• All-electric, low-noise: Autonomous operation reduces manual labor and maintenance costs; eco-friendly and quiet—appropriate for airports.

• Slope & speed envelope: Climbing ability ≤30°, running speed 0–6 km/h.

• Productivity: Work efficiency ~3,000 m²/h; operating area up to ~7,500 m² per charge (typical).

• Cut quality range: Cutting width 790 mm; dual cutters 800 W ×2 (≈4,000 rpm); height adjustment 20–110 mm; distributed cutter design.

• Energy system: 48 V LiFePO₄ battery (exchangeable), ~2.5 h runtime (50 Ah); 20 A charging, ~2.5 h turnaround.

• Operations & mapping: Multi-map management to store and switch multiple fields/sections.

• Protection & build: IP54 protection; vehicle size ~1043 × 1052 × 509 mm; net weight ~108 kg.

Typical deployment

1. Select the saved airport-lawn map (multi-map management) and start autonomous navigation.

2. Set cutting height 20–110 mm and target speed within 0–6 km/h according to turf condition.

3. Monitor real-time alerts; use 2.4G remote control when manual intervention is needed.

4. For extended areas, swap the LiFePO₄ battery (~2.5 h per pack) and continue without perimeter wires.