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KR 5ARC are compact, thin-design robots that provide high performance thanks to their high speed and high precision, providing minimal maintenance and reducing costs. Its modernized regulator structure is optimal to move nimbly to a positioning point. It offers a variety of options for mounting angle, wall, floor, ceiling.

Newest Kuka controller

More powerful, safer, more flexible, and above all more intelligent. The revolutionary concept of the KR C4 provides a firm foundation for the automation of tomorrow. It reduces costs in automation for integration, maintenance and servicing. The long-term efficiency and flexibility of the systems are increased at the same time. For this reason, KUKA has developed a new ground-breaking, clearly-structured system architecture that concentrates on open and powerful data standards. In this architecture, all integrated controllers – from SafetyControl, RobotControl, and MotionControl to LogicControl and ProcessControl – have a joint database and infrastructure which they use and share intelligently.

KR C4 features

  • Simple to plan, operate and maintain
  • Continuation of service-proven PC-based control technologies
  • Quick and easy operation thanks to continued use of familiar operator control concepts
  • Expansion of the set of commands for more user-friendly path programming
  • High compatibility with previous programs for the KR C2
  • Safety, Robot, Logic, Motion and ProcessControl in a single control system
  • Real-time communication between the dedicated control processes
  • Central basic services for maximum data consistency
  • Seamless integration of safety technology for entirely new fields of application
  • Integrated software firewall for greater network security
  • Innovative software functions for optimized energy efficiency
  • Future-compatible technology platform without proprietary hardware
  • Multi-core processor support for scalable performance
  • Fast communication via Gigabit Ethernet
  • Integrated memory cards for important system data
  • Designed for 400 – 480 VAC
  • New fan concept for optimized energy efficiency
  • Maintenance-free cooling without filter mats
  • Highest performance in the smallest possible space
  • Maximum availability

Main specifications

Maximum Load of Robot: 5 Kg
Number of axis: 6
Maximum horizontal reach: 1530 mm
Repeatability: ± 0.04 mm
Controller: KR C4  

Motion range (°)

Axis 1: ±185°
Axis 2: -185°/65°
Axis 3: -138°/175°
Axis 4: ±165°
Axis 5: -115°/140°
Axis 6: ±350°

Maximum speed (°/s)

Axis 1: 200°/s
Axis 2: 175°/s
Axis 3: 190°/s
Axis 4: 430°/s
Axis 5: 430°/s
Axis 6: 630°/s

Robot applications

Arc welding
Application of adhesives and sealants
Measuring, testing and inspection
Cutting machine tools
Packaging and order picking
Laser welding
Laser cutting
Waterjet cutting
Inserting, mounting
assembly/disassembly operations

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