KUKA KR6 R1840-2

Robot details

The KUKA KR 6 R1840‑2 is a 6‑axis industrial robot designed for applications requiring extended reach, high flexibility, and reliable industrial performance in modern automation environments.

With a payload of 6 kg and an extended reach of 1,840 mm, the KR 6 R1840‑2 is ideal for operations that require a large working envelope while maintaining a slim, lightweight, and space‑efficient design. It is particularly well suited for machine tending, handling, pick‑and‑place, and assembly tasks across wide production areas.

The robot is powered by the KUKA KR C5 controller, KUKA’s latest generation control platform, providing high motion performance, advanced connectivity, and a compact cabinet design for digitally integrated production systems.

Motion Concept and Performance

The KUKA KR 6 R1840‑2 is optimized for industrial speed, precision, and repeatability, rather than collaborative operation.

Key motion characteristics include:

• Fast and stable point‑to‑point movements
• Smooth continuous path control
• High repeatability for precision handling
• Optimized dynamics for long‑reach applications

The lightweight arm structure ensures stable motion even at extended reach, helping to reduce cycle times while maintaining accuracy.

Controller & Software – KUKA KR C5

The KUKA KR C5 controller represents the latest evolution of KUKA’s industrial robot control technology.

Controller Highlights:

• Compact and modular controller architecture
• High‑performance motion and path control
• Improved connectivity and digital integration
• Support for Industry 4.0 production environments
• Seamless integration with external axes and peripherals

The KR C5 ensures precise control, high system availability, and long‑term reliability in demanding industrial applications.

Robot applications

• Press tending
• Loading and unloading of parts
• Machining
• Handling of parts
• Measurement
• Assembly of parts