Kress KR237E.1 RTKⁿ 28,000 m² Commercial Robotic Lawn Mower with OAS

Precision robotic mowing for fairways and large commercial turf areas

The Kress KR237E.1 is a high-capacity commercial robotic lawn mower engineered for golf course fairways, sports grounds and other expansive turf areas. With a recommended mowing capacity of up to 28,000 m², it combines satellite-guided RTKⁿ navigation, systematic mowing and powerful cutting performance to maintain large areas with exceptional consistency.

Its 35 cm dual-disc cutting system uses six dual-layer razor blades to efficiently manage low, dense and overgrown grass. The electronic cutting height can be adjusted from 10–60 mm, making the KR237E.1 particularly well suited to fairways and other closely maintained turf. A self-levelling cutting deck follows uneven ground to deliver a consistent finish while helping reduce scalping.

Kress RTKⁿ technology provides centimetre-level positioning without perimeter wire or a dedicated RTK reference antenna installed on the property. When satellite reception is temporarily reduced by trees or buildings, dead-reckoning technology helps the mower maintain its planned route until a clear signal is restored.

The integrated Obstacle Avoidance System detects and navigates around objects, while MAP™ technology calculates and dynamically adjusts the most efficient mowing plan. Systematic parallel-line mowing maximises coverage and produces a clean, consistent striped finish.

FEATURES

• Recommended mowing area up to 28,000 m²
• Maximum mowing area up to 42,000 m² when mowing every 72 hours
• Satellite-guided RTKⁿ navigation with centimetre-level accuracy
• Wire-free operation with no perimeter cable required
• 35 cm dual-disc cutting system with six blades
• Dual-layer razor blades for dense and overgrown grass
• Electronic cutting height adjustment from 10–60 mm
• Self-levelling cutting deck for consistent results on uneven terrain
• Integrated OAS Obstacle Avoidance System
• Systematic parallel-line mowing for efficient coverage and defined striping
• MAP™ Mowing Action Plan with dynamic route optimisation
• Multi-zone management and precise navigation between separate turf areas
• Dead-reckoning navigation when satellite reception is temporarily limited
• In-hub drive motors with all-terrain wheels
• RBS™ Regenerative Brake System for improved energy efficiency
• App connectivity, 4G and fleet management
• Real-time location tracking and anti-theft protection
• IPX5-rated construction with a hose-washable underbody
• Over-the-air software updates

TECHNICAL SPECIFICATIONS

Explore the full Kress robotic mower range or contact the ArbSupplies team for advice on site suitability and installation requirements.