RB-Y1
$ 120 000
Rainbow Robotics’ newly released Dual-Arm Mobile Manipulator RB-Y1 is equipped with both arms with 7 degrees of freedom per arm and a single leg with 6 degrees of freedom. This humanoid-shaped robot is mounted on a wheel-type high-speed mobile platform. By solving the limitations of one-armed collaborative robots and fixed industrial robots at once, repetitive and precise work is possible in various industrial sites.
Humanoid.Guide skill score: 4/10 This score is calculated as the combined total of Navigation and Manipulation performance.
Specifications and details:
| Availability | In production |
|---|---|
| Nationality | South Korea |
| Website | https://www.rainbow-robotics.com/en_main |
| Degrees of freedom, overall | 24 |
| Degrees of freedom, hands | N/A |
| Height [cm] | 160 |
| Manipulation performance | 2 |
| Navigation performance | 2 |
| Max speed (km/h) | 5.4 |
| Strength [kg] | 3 |
| Weight [kg] | 131 |
| Runtime pr charge (hours) | 3 |
| Safe with humans | N/A |
| CPU/GPU | N/A |
| Ingress protection | N/A |
| Camera resolution | N/A |
| Connectivity | N/A |
| Operating system | N/A |
| LLM integration | N/A |
| Latency glass to action | N/A |
| Motor tech | N/A |
| Gear tech | N/A |
| Main structural material | N/A |
| Number of fingers | N/A |
| Main market | N/A |
| H.G skill score | 5 |
| Verified | Not verified |
| Walking Speed [km/h] | 4 |
| Shipping Size | N/A |
| Color | N/A |
| Manufacturer | Rainbow Robotics |
Description
The RB-Y1 dual-arm robot from Rainbow Robotics is designed for the generative AI era, offering a powerful mobile manipulator that integrates seamlessly with advanced AI solutions. Built on Rainbow Robotics’ expertise in humanoid robotics, it combines precision, flexibility, and adaptability for real-world industrial tasks.
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2026 Humanoid Robot Market Report
160 pages of exclusive insight from global robotics experts – uncover funding trends, technology challenges, leading manufacturers, supply chain shifts, and surveys and forecasts on future humanoid applications.
Weighing 131 kg and standing 140 cm tall, the RB-Y1 dual-arm robot features 24 degrees of freedom, allowing versatile and precise movement. Each arm handles up to 3 kg, providing a total payload of 6 kg for dual-hand operations. With a top speed of 1.5 m/s (5.4 km/h) and a runtime of around three hours per charge, it’s designed for efficient task execution in dynamic environments.
Navigation performance is optimized for balanced speed and stability, enabling smooth operation in complex spaces. The RB-Y1 dual-arm robot also offers a customizable development environment, making it ideal for developers integrating AI-based solutions or testing new robotic applications.
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With its innovative dual-arm design, advanced manipulation capabilities, and AI-ready framework, the RB-Y1 is a practical choice for industries seeking next-generation robotic automation.
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Website: www.rainbow-robotics.com/en_main
