The KUKA KR 270 R3100 ultra K (KR QUANTEC Special models) is a high-payload robots (80-300 kg), rated for 270 kg payload, 3101 mm reach, ±0.06 mm repeatability. Protection class IP65.
Typical applications: General.
What we see on this model in the field
Foundry and spot-welding QUANTECs need careful inspection of the balancing system and wrist bearings. Cast-environment units should be opened up and degreased before judging their condition.
Buying or selling one?
If you're buying, demand the serial number and operating hours, then verify payload and reach against the official specs in the table above. If you're selling, we buy used KUKA robots of all series — on-site appraisal, prompt settlement.
Frequently asked questions
QCan you repair a KUKA KR 270 R3100 ultra K?
Yes. Our engineers service the full KUKA range including the KR 270 R3100 ultra K — servo and gearbox overhaul, controller repair, mastering and calibration, with warranty on our work.
QDo you sell used KUKA KR 270 R3100 ultra K robots?
Stock changes weekly. Tell us the model and your application — if it's not in the warehouse we source it, inspect it against the official specs above, and commission it on-site.
QWhat should I check before buying this model used?
Demand the serial number and operating hours, verify payload/reach against the official table, and have the repeatability measured at working speed. Our inspection report covers gearbox backlash, controller logs and mastering data.
Official product image © KUKA, used for reference. Specifications compiled from official product publications for reference when buying or servicing used machines. Henghuan is an independent service provider, not affiliated with or endorsed by KUKA, FANUC or ABB.