The YNS 977 is an outdoor autonomous sweeping robot designed for large-area cleaning in parks, plazas, residential communities, industrial parks, public roads, and other open spaces. Its patented turbocharged airflow channel helps collect a wide range of outdoor debris, from cigarette butts, leaves, and branches to large beverage cups and 1-liter plastic bottles. With a 260 L main waste bin, automatic full-bin detection, and a 10-12 hour runtime, the YNS 977 is built for long, continuous cleaning shifts with less manual intervention. Multi-sensor fusion, LiDAR navigation, intelligent obstacle avoidance, route planning, and app-based task reporting make it a practical solution for upgrading outdoor cleaning operations.

Key Selling Points

• Outdoor autonomous cleaning: designed for roads, parks, plazas, residential areas, campuses, and industrial parks.
• Strong debris collection: handles common outdoor waste including leaves, branches, cigarette butts, large cups, and 1 L plastic bottles.
• Patented turbocharged airflow channel: improves airflow and debris pick-up performance for demanding outdoor sweeping tasks.
• Edge sweeping function: cleans close to curbs, walls, and corners to reduce missed debris along edges.
• Large-capacity waste collection: 260 L + 10 L waste capacity reduces the frequency of emptying.
• Long operating time: 10-12 hours of runtime supports full-day cleaning schedules.
• Multi-sensor perception: equipped with LiDAR and 5 cameras for navigation, obstacle avoidance, and environmental awareness.
• Intelligent scheduling and reporting: supports scheduled cleaning and app-based task reports for easier operation management.

Website Feature Descriptions

Edge Sweeping Function

The edge sweeping function helps the robot clean close to curbs, walls, and corners, so debris has fewer places to hide.

Smart Lighting and Voice Prompts

Built-in intelligent lighting effects and voice prompts improve visibility and help users understand the robot’s operating status more easily.

High-Spec Sensor Configuration

The robot is equipped with 1 x 3D 32-line LiDAR, 3 x 3D 92-line LiDAR, and 5 cameras to support autonomous navigation, obstacle avoidance, and scene perception.

Patented Turbocharged Airflow Channel

The patented turbocharged airflow channel is designed to collect various types of outdoor debris, including beverage cups, 1 L plastic bottles, branches, leaves, and cigarette butts.

Smart Speed-Bump Traversal

The intelligent speed-bump traversal function helps the robot maintain stable operation across uneven outdoor areas and parking environments.

Intelligent Recognition and Optional Multimedia

The system supports intelligent recognition functions, with optional traffic-light recognition, vehicle-road-cloud coordination, and multimedia advertising on the machine body.

Large-Map Scenario Support

Enhanced environmental perception and large-map capability support up to 1,000,000 m2 of map coverage without repeated map or data stitching.

EVBrain 3.0 Intelligence

EVBrain 3.0 supports object recognition and scene understanding, helping the robot plan cleaning routes and operate more intelligently in complex outdoor environments.

Recommended Application Scenarios

• Parks and scenic outdoor areas
• Public squares and commercial plazas
• Residential communities and large compounds
• Industrial parks and business campuses
• Outdoor walkways, roads, and open public spaces
• Large outdoor areas requiring regular debris collection and route-based cleaning

Technical Parameters