DOBOT CR7A 6-Axis Collaborative Robot Arm (7kg / 800mm)

• DOBOT CR7A 6-Axis Collaborative Robot Arm (7kg / 800mm)
• Integrated EtherCAT servo bus for ultra-fast, synchronized motion control
• Laser-calibrated for absolute positioning accuracy under 0.4 mm
• PLCd Cat.3 safety controller with 20+ built-in safety features
• Electromagnetic brake engages in under 18 ms for drop protection
• 24 DI/DO ports with support for TCP/IP, Modbus, EtherNet/IP, EtherCAT, and PROFINET
• Compatible with DobotStudio Pro (graphical programming, SDKs, ROS support)
• Ideal for high-speed, short-reach processes like pick-and-place or screwing

The DOBOT CR7A 6-Axis Collaborative Robot Arm (7kg / 800mm) sits between the CR5A and CR10A, offering slightly more payload capacity at a compact size. It’s ideal for tasks that require agility and load handling in confined spaces, such as assembly lines or mobile base integration.

The CR7A has a working radius of 800 mm and a maximum payload of 7 kg. With an advanced motion control algorithm, the CR7A operates more stably, with residual vibrations reduced by 50% during high-speed emergency stops.

Thanks to its laser calibration and responsive servo control, it handles tight tolerances with ease. Safety and programming tools are consistent across the CR-A lineup, enabling fast setup and flexible deployment