| Method | Delivery Time | Cost |
|---|---|---|
| Standard Shipping | 7–15 business days | Free on orders over $49 |
| Express Shipping | 3–7 business days | Calculated at checkout |
| Returns | 30-day return window | Money-back guarantee |
Soldx ships to 150+ countries with tracked delivery, secure SSL-encrypted checkout and a 30-day money-back guarantee.
Compact, long-endurance four-wheel chassis for indoor/outdoor service robots — security, advertising, and delivery applications.
The Universal Four-Wheel Robot Chassis Series is engineered for flat indoor and outdoor environments, providing a reliable mobile platform for service robot development across security, advertising, and delivery sectors.
Featuring a modern, compact form factor, the chassis offers extended battery endurance and a comprehensive set of development interfaces, enabling rapid integration with sensors, controllers, and application-specific payloads.
Proven in high-traffic public venues including shopping malls, parks, plazas, and libraries, this chassis delivers the stability and versatility demanded by professional B2B robotics deployments.
| Drive Configuration | Four-wheel drive |
| Applicable Terrain | Flat indoor and outdoor surfaces |
| Application Scenarios | Security, advertising, delivery robots |
| Development Interfaces | Multiple expansion interfaces (rich I/O) |
| Form Factor | Compact body design |
| Power Endurance | Long battery life |
| Deployment Environments | Shopping malls, parks, plazas, libraries |
| Manufacturer | Changsha Oneway Robot Co., Ltd |
|---|---|
| Dimensions (L×W×H) | 830 × 625 × 620 mm |
| Weight | 70 kg |
| Load Capacity | 70 kg |
| Operating Temperature | -20°C to 60°C |
| Protection Rating | IP67 |
| Max Climbing Angle | 15° |
| Max Obstacle Clearance | 40 mm |
| Max Wading Depth (short-term) | 60 mm |
| Drive Mode | Four-wheel drive |
| Turning Radius | Zero (in-place rotation) |
| Hub Motor | 6.5 inch multi-pole hub motor, photoelectric and Hall encoders |
| Max Remote-Control Speed | 2 m/s |
| Battery Capacity | 48V 30Ah |
| Battery Runtime | 8 hours |
| Frame | Integrally welded, lightweight construction |
| Communication Interfaces | CAN / RJ45 / RS485 |
| Software Support | ROS and Linux compatible, pre-installed ROS |
| Navigation | Multi-sensor fusion (LiDAR, GPS, IMU, vision); autonomous mapping up to 1,000,000 m²; autonomous charging and obstacle avoidance; indoor/outdoor positioning switching |
Pricing for the Universal Four-Wheel Robot Chassis Series is quote-based. Request a tailored quote from for project pricing, MOQ and lead time — typically returned within one business day.
Click "Request a Quote" on this page. responds with pricing, configuration, MOQ and lead time, then handles export and delivery to 150+ countries.
Lead time is confirmed with your quote. manages worldwide export logistics, documentation and delivery to 150+ countries.
Yes — the Universal Four-Wheel Robot Chassis Series includes the manufacturer's warranty. Full after-sales and warranty terms are provided with your quote.
Yes. supports configuration and bulk/volume orders. Share your application and quantity in a quote request for tailored pricing and MOQ.