MasterSeries KR238E
Description
The Kress MasterSeries KR238E is an autonomous robotic platform weighing 99 kg, equipped with a 2 kWh battery that provides 120 minutes of runtime with a 60-minute charging time. Operating at an adjustable speed of up to 2 m/s on slopes of up to 40% (22°), it delivers a productivity of 4,000 m² per charge, with a coverage capacity of 22,000 m² in 12 hours and up to 88,000 m² in 48 hours. Its 620 mm cutting system is based on a self-leveling deck fitted with three floating discs, each 220 mm in diameter, driven by high-precision servo motors and equipped with 5 blades each (15 blades in total), enabling a cutting height from 10 to 100 mm with ±1 mm precision, as well as the configuration of stripes from 1.5 to 6 m wide. Navigation is ensured by millimeter-precision RTK guidance combined with a 360° obstacle detection architecture integrating a LiDAR sensor, tri-camera vision, and ultrasonic transducers. Finally, the chassis includes mechanical interfaces for interchangeable specialized equipment, including a turf roller, a magnetic sweeper for ferrous debris, and devices for folding and collecting golf balls.
