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Dobot Robotics
The DOBOT CR20A is a 6-axis collaborative robot with 20 kg payload capacity and 1,700 mm reach, delivering 0.05 mm repeatability for precision tasks. IP 54 rated and weighing 74 kg, it integrates via Modbus, TCP/IP, Ethernet/IP, and ROS to fit existing automation infrastructure. Ideal for palletizing, machine tending, packaging, material handling, and assembly operations requiring extended reach and heavy load manipulation.
The DOBOT CR20A collaborative robot is a 6-axis articulated cobot robot designed for industrial automation tasks requiring a heavy duty robot arm with a 20 kg payload and 1,700 mm reach.
Additional details include IP54 protection, force-sensitive collision detection, and multi-protocol connectivity supporting Modbus, TCP/IP, Ethernet/IP, and ROS. Power and control are integrated for plug-and-play deployment with real-time status indication. The CR20A mounts securely on industrial floors or workstations and is compatible with electrical grippers and vision devices through a standard flange interface. Safety functions enable human-robot collaboration by significantly reducing collision forces, making the CR20A suitable for flexible, high-mix production lines.
The DOBOT CR20A collaborative robot stands out among 6 axis cobots by combining a 20 kg payload and 1,700 mm reach, outperforming lighter or lower-reach collaborative robots in heavy handling, palletising, or machine tending roles.
With integrated force sensing and safety features, the CR20A cobot robot enables close collaboration with human workers, reduces work-related injuries, and solves automation bottlenecks involving heavy payloads. To compare the CR20A with lighter collaborative robots or to explore compatible accessories, visit our Collaborative Robots and Robots & Accessories categories, or see our application guides.
The CR20A combines 20 kg payload with 1,700 mm reach, stepping up from lighter cobots (typically 5-10 kg) when tasks involve large, dense parts or extended work envelopes. Choose this model when lighter alternatives cannot match both weight and distance demands.