When a robot breaks down and a part has to be replaced, a decision appears that affects both cost and downtime: original or reconditioned part? There's no universal answer; it depends on criticality, urgency and whether the part is still made.
What an original part is
It's the new manufacturer (OEM) part: axis board, power supply, motor, gearbox, etc. It brings direct manufacturer support and maximum traceability, but usually has a higher cost and, for specific parts, long lead times.
What a reconditioned part is
It's a part that has been recovered, repaired and functionally tested, delivered with warranty. Done well, its performance is equivalent to a new one, usually at a lower cost and with immediate availability. It's key that it's verified and backed: that's the difference between a good reconditioned part and a simple 'used' one.
Quick comparison
| Original (new) | Reconditioned | |
|---|---|---|
| Cost | Higher | Lower |
| Availability | Variable (may take time) | Usually immediate |
| Warranty | Yes | Yes (if certified) |
| Obsolete parts | Sometimes no longer made | Main supply route |
When to choose each
Original when criticality is maximum, the warranty requires it or the part is still in catalogue with an acceptable lead time. Reconditioned when there's urgency and the original takes time, when the cost of the new one is disproportionate or when the part is discontinued —very common on older robots, where it's often the only way to keep producing.
The key: tested part with warranty
Beyond the origin, what matters is that the part is functionally verified and backed by warranty. At PAS Robotics we work with both options for ABB, KUKA and FANUC, and recommend the one that best balances cost and downtime in each case.
Frequently asked questions
Is a reconditioned part reliable?
Yes, if it's reconditioned, tested and with warranty. The key is that it's verified, not whether it's new or used.
When is the original right?
Maximum criticality, warranty requirement or part in catalogue with acceptable lead time.
When is reconditioned right?
Urgency, disproportionate cost of the new one, or discontinued part (older robots).