1. Professional bi-rotation structure: the robot can move from point A to point C in two different trajectories (external rotation and internal rotation).
![injection-molding-robot-with-bi-rotation-structure](https://en.huazhongcnc.com/wp-content/uploads/2022/04/injection-molding-robot-with-bi-rotation-structure.png)
2. 360° full coverage, no dead angle: BR610 series automatic spray painting machine can run to the rear through internal rotation mode, and the combined motion range of J1 axis can reach 620° (part of the angle can be reached by internal rotation).
3. Front end of forearm with IP67 protection: the robotic painting machine can easily cope with high humidity, water immersion and other severe environments during the spraying operations.
4. Small installation space and running space required: programmable for flexible motion patterns with internal and external rotation.
5. Modular design which means that it is easy for customization.
![](https://en.huazhongcnc.com/wp-content/uploads/2022/04/rbr610-painting-robot-arm-customization.jpg)
6. Lightweight design, suitable for multiple installation types such as ground installation, upside-down installation, side-mounted installation or installation in any direction.
![plastic-injection-robot-with-flexible-installation](https://en.huazhongcnc.com/wp-content/uploads/2022/04/plastic-injection-robot-with-flexible-installation.jpg)
![](https://en.huazhongcnc.com/wp-content/uploads/2022/04/dimensions-of-rbr610-spray-painting-robotic-arm-1.jpg)
![dimensions-of-rbr610-spray-painting-robotic-arm-2](https://en.huazhongcnc.com/wp-content/uploads/2022/04/dimensions-of-rbr610-spray-painting-robotic-arm-2.jpg)