
Robotic precision cleaning for the Allianz Arena — powered by embodied intelligence and triple-arm robotic technology.

After every match at the Allianz Arena, 75,024 seats must be cleaned within a tight 4-6 hour window. The three-dimensionally curved HDPE seats with seat surface, backrest, and armrests present an enormous logistical challenge.
Difficulty recruiting 150-200 cleaning workers for night shifts after every match
Manual cleaning varies greatly — no standardized quality control possible
EUR 30,000-50,000 personnel costs per match day, over EUR 1.5M annually
Three-dimensionally curved seat shells require adaptive cleaning movements

Our autonomous cleaning robot combines a tracked platform with three specialized 6-axis robotic arms in a pipeline configuration: steam cleaning, brush-suction, and AI inspection work simultaneously on adjacent seats.



High-temperature steam jet at 140-160°C for deep cleaning and disinfection
140-160°C / 4 barRotating brush with integrated vacuum suction for instant drying
800 RPM / 500WStereo vision with AI stain detection and quality control
RealSense D435iThe tracked platform from AgileX Robotics provides the perfect combination of load capacity, stair-climbing ability, and precision navigation for stadium terrace operations.

Target Environment: Stadium terrace stairs and seat rowsNVIDIA Jetson Orin Nano Super as the central computing unit, combined with Intel RealSense depth cameras and LiDAR for real-time 3D environment perception, SLAM navigation, and AI-based stain detection.
Real-time SLAM mapping and path planning
AI-powered stain detection and quality control



Three AgileX PiPER lightweight 6-axis robotic arms, each equipped with specialized end effectors for steam cleaning, brush cleaning with suction, and visual inspection.







| Metric | Manual | Robot |
|---|---|---|
| Staff per Match | 150-200 Workers / Robots + Operators | 25 + 3 Workers / Robots + Operators |
| Cost per Match | 30,000-50,000 EUR | 2,500 EUR |
| Annual Cost (50 Matches) | 1,500,000-2,500,000 EUR | 640,000 EUR |
| Cleaning Consistency | Variable | Standardized |
| Data Collection | None | Complete |
Every component comes from leading manufacturers with proven reliability. Prototype cost: CNY 175,517 — Mass production (100 units): CNY 103,000 per unit.












Single-arm cleaning validation on test seats
Triple-arm integration, navigation, and AI training
Simulated terrace environment, full automation tests
Deployment and testing at the Allianz Arena
Design optimization, CE certification, series production planning
We invite you to experience our prototype in action. Contact us for a personal presentation or a visit to our R&D lab in Shenzhen.