RTKⁿ combines satellite positioning with real-time correction data supplied through Kress's dedicated reference-station network. This enables the mower to calculate its position to centimetre-level accuracy without a local base station.

• No buried boundary wire
• No local RTK antenna, beacon or pole to install
• Virtual boundaries and accurate planned mowing routes
• Systematic coverage in parallel lines
• Precise travel between separate mowing zones
• Correction data delivered over the internet by Wi-Fi or 4G, depending on model
• Additional navigation data helps maintain routing when satellite reception is temporarily reduced

RTKⁿ network coverage and reception around the actual working area should always be checked as part of the site assessment.

EyePilot combines RTKⁿ positioning with vision AI, visual localisation, inertial sensing and wheel odometry. The different sources of information work together to maintain an accurate understanding of the mower's position.

• Recognises lawn and distinguishes it from surrounding hard surfaces
• Detects and avoids objects that do not belong on the lawn
• Treats fallen leaves as ground cover rather than unnecessary obstacles
• Maintains navigation near trees, walls, buildings and shaded areas
• Automatic, assisted or app-based lawn mapping options
• Structured mowing for stripes or random mowing for a more natural finish
• Accurate routing through narrow areas and between separate lawn zones
• Front lighting supports vision in lower-light conditions on applicable models

ZeroTrim cuts closer to compatible lawn edges than a conventional centrally positioned robotic cutting system. It can substantially reduce routine strimming where the lawn and boundary arrangement allow it.

• Reduces missed grass along suitable hard edges
• Helps reduce repetitive manual finishing work
• Standard on selected EyePilot models
• Available as an option for other compatible EyePilot models

Some raised, recessed or obstructed boundaries will still require manual finishing. Groundserv can assess the actual edges during a demonstration.

The EyePilot 4×4 range is designed for sites where traction, changes in level and ground contours are an important part of the decision.

• Four-motor drivetrain with real-time torque control
• Independent axles keep the wheels in contact with changing ground
• Articulated body follows slopes and contours
• Self-levelling cutting system helps maintain a consistent cutting plane
• True front-wheel steering supports controlled turns with less turf disturbance
• Handles raised edges and transitions up to 6 cm on applicable models
• Kress specifies capability on slopes up to 84% (approximately 40°) for applicable 4×4 models

Maximum published slope capability is not a substitute for assessing the surface, transitions, traction and safe route across the real site.

OAS-equipped Kress RTKⁿ models are intended for efficient autonomous mowing across extensive managed turf, sports facilities, estates and other professional environments.

• Integrated OAS obstacle avoidance
• Systematic parallel mowing for efficient coverage
• MAP mowing-action planning and dynamic route adjustment
• Multi-zone navigation and travel between turf areas
• Electronic cutting-height adjustment on relevant models
• Self-levelling cutting disc
• Regenerative braking on relevant models
• Fleet-management capability on specified commercial machines

• Set and adjust mowing schedules
• Create and manage maps, working zones and charging locations
• Monitor mower status through the app
• Wi-Fi connectivity or integrated 4G, depending on model
• Integrated 4G models include the embedded SIM and data service without an additional subscription fee
• Over-the-air software updates
• GeoTrace location tracking, standard on selected models and optional on other compatible machines
• Fleet tools for assigning mowers to zones and coordinating larger installations where supported