KUKA KR30-3 industrial robot

KUKA KR30-3 industrial robot was built in 2015. This compact machine with a robust design is the perfect solution for many applications such as handling, milling or welding workpieces where short cycle times and high accuracy are required. The increased arm’s range of movement allows free operation in all positions, even in hard-to-reach places. In addition, in order to achieve excellent dynamic movements combined with high process reliability, each of the 6 axes is driven by a powerful servo motor. The KUKA industrial robot designed in this way optimises even the most intensive production processes, while maintaining the highest productivity.

The KUKA KR 30-3 robot arm was used sporadically and worked a small number of hours. Its task was the operation of injection moulds (picking up, handling and depositing previously prepared cores). The KR 30-3 6-axis robot weighs 665 kg.

Technical specifications of the KUKA KR30-3 robot

• number of axes: 6
• arm reach: 2033 mm
• maximum payload: 30 kg
• axis movement range

– J1 axis: ± 185°
– J2 axis: +35°/-135°
– J3 axis: +158°/-120°
– J4 axis: ± 350°
– J5 axis: ± 119°
– J6 axis: ± 350°

• axis motion speed

– J1 axis: 140°/s
– J2 axis: 126°/s
– J3 axis: 140°/s
– J4 axis: 260°/s
– J5 axis: 245°/s
– J6 axis: 322°/s

• repeatability: 0.15 mm
• weight of machine: 665 kg