KUKA KR120 R3100/ KRC4

Robot details

Ultra-compact and robust KUKA KR120 R3100 industrial robot provides safety and durability while remaining lightweight. It is defined by maintaining a balance between the load capacity and the robotic arm's reach. This machine is ideal for spot welding procedures that require fast cycle times, increased precision, little maintenance, and outstanding performance in the assembly environment.

This is a KR C4 controller, the latest from kuka, and has the characteristics of safety and flexibility.

This revolutionary technology from KUKA incorporates security control, robot control, motion control, logic control and process control into a common database to improve intelligence sharing. The KR C4 is also easy to control thanks to the improved accessibility of the parts purified the concepts of predecessors to promote conversation. The range of commands has also been expanded to increase flexibility while application packages for tasks have been augmented with editing capabilities.

With its open PC technology, this system is highly compatible with KR C2 programs. Data consistency is ensured through basic services with enhanced real-time communication between dedicated processes. Network security software also offers greater protection for communication via Ethernet.

The controller is very small and can be positioned in a shelf underneath the robot.

Robot applications


Main specifications

  • Maximum Load of Robot: 120 Kg
  • Number of axis: 6
  • Maximum reach: 3100 mm
  • Repeatability: ±0.06 mm
  • Controller: KRC4 
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