KR QUANTEC ultra K. The ultimate performance class for shelf-mounted robots. Extremely powerful, extremely stiff and precise, and yet just as streamlined and barely heavier than the shelf-mounted robots of the prime class. For cycle times up to 25% shorter, maximum path accuracy and high energy efficiency even in the high payload ranges. With a weight of just 1,201 kg, a long reach of 3,500 mm and a payload capacity of 180 kg, the KR 180 R3500 ultra K achieves a remarkable pose repeatability of <± 0.06 mm.