Understand what drives the cost of robot reducers, servo motors, and encoders — and how to use that knowledge to buy smarter and negotiate better on used industrial robots.
Controller generation, not arm age, decides a used robot's real risk. See the FANUC, ABB, KUKA, and Yaskawa controller lineages and what's still safe to buy.
'Good condition' means nothing without verification. See the complete inspection checklist that protects buyers before they pay for a used industrial robot.