A servo drive shipped today needs spare-parts support to 2040, but the motion-control ICs inside average under a 10-year lifecycle. Z2 maps that gap before it stops a build.
The Challenge
30% of end-of-life components ship no product change notification. Engineers find out at order-failure, when stock is already gone. Last bridge buys can cost 10 to 100x the normal price.
Many robots draw a large share of a critical category, precision passives, connectors, or motion ICs, from a single source or country. That concentration stays invisible until one tariff change or factory fire hits several Tier 1 suppliers at once.
Changing a component can force CE, UL, and ISO 10218 requalification on the scale of an automotive PPAP. Drop-in alternates that hold form, fit, and function are the difference between a quick fix and a six-figure redesign.
For sustaining engineers Forecast obsolescence across your full BOM with a 0 to 100 Part Risk Score, and grade A/B/C cross-references for drop-in alternates that avoid CE, UL, and ISO 10218 recert. Surfaces the no-PCN discontinuations before they reach your purchase orders.
For supply chain managers Map every BOM line item to its manufacturing site, then watch those sites in real time. When a single motion-IC fab or rare-earth source is disrupted, "Where Used" ties it straight to the robot programs and revenue at stake.
For procurement managers Track financial health and bankruptcy-risk scoring on the single-source servo and motion-control suppliers you cannot afford to lose. Screen sub-tiers against 30+ sanctions lists and trace rare-earth magnet sourcing.
For compliance engineers Check RoHS, REACH, conflict minerals, and PFAS at the component level with audit-ready certificates. Flags PFAS-affected seals, lubricants, and cable insulation before a restriction forces a redesign.
Built for enterprises that need unified risk coverage across parts, suppliers, compliance, and minerals, with a single integration point and shared workflow.
Deep Dive
When a motion-control IC goes end-of-life, the clock starts. The wrong substitute drags in CE, UL, and ISO 10218 requalification and months of NPI cost. Part Risk Manager scores every part 0 to 100, flags the 30% of discontinuations that never issue a PCN, and grades alternates A/B/C by how cleanly they match form, fit, and function, so you can swap without reopening certification.
See Part Risk Manager
Capabilities
Predict obsolescence across 1B+ parts at over 90% accuracy with the University of Maryland CALCE algorithm, so you plan last-time-buys and redesigns on your schedule.
A/B/C cross-references graded by form, fit, and function find substitutes that hold up to ISO 10218 and UL scrutiny without forcing a fresh certification cycle.
Trace every MPN back through sub-tiers to the fab and country of origin, so concentration risk and single-source exposure stop hiding below Tier 1.
Bankruptcy-risk scoring on the servo and motion-control suppliers behind your build, plus screening across 30+ sanctions lists.
RoHS, REACH, conflict minerals, and PFAS checked per part across 270+ regulations, with certificates ready for audit.
Real-time monitoring across 500+ sources ties geopolitical events, disasters, and factory disruptions to the exact robot programs they threaten.
Deep Dive
A precision passive or motion IC often comes from a single fab carrying a 12-to-52-week lead time. Supply Chain Watch maps each part to its actual manufacturing site and monitors those sites for geopolitical, disaster, and disruption signals. When one is hit, "Where Used" connects it to the specific robot programs it feeds and the revenue exposed, while there’s still time to act.
See Supply Chain Watch
Use Cases
A motion IC goes end-of-life with no PCN. Part Risk Manager flags it weeks before your next order would have failed, with graded alternates already lined up.
Discover that 60% of your precision passives trace to one country before a tariff change hits every drive line at once.
Check the financial health and bankruptcy-risk outlook of the servo supplier you depend on, then screen its sub-tiers for sanctions exposure.
Flag PFAS-affected seals and cable insulation in joints and actuators before the 2026 restrictions force a last-minute requalification.
Why It Matters
A late bridge buy on an obsolete motion IC can run 10 to 100x normal price. A redesign costs hundreds of thousands in engineering and NPI, and for a robot it can reopen CE, UL, and ISO 10218 certification. Early warning is the whole game.
There are many pitfalls in supply chains now; you can run into a discontinued component and regularly see delays. Z2 fills a critical gap for our purchasing, helping us build a more robust supply chain model on the inflow side, so we don’t end up with stoppages.
Common Questions
Z2 Part Risk Manager forecasts obsolescence across 1B+ parts and grades A/B/C cross-references by form, fit, and function to find drop-in alternates that hold up to CE, UL, and ISO 10218 scrutiny. It also surfaces the 30% of discontinuations that arrive with no PCN (Z2 research, 2023), flagging them before an order fails.
Yes. Z2 part-to-site mapping traces every MPN through its sub-tiers to the fab and country of origin, exposing single-source and geographic concentration risk that hides below Tier 1. When a motion-IC fab or rare-earth magnet source is disrupted, Supply Chain Watch ties it directly to the robot programs and revenue at stake.
Z2 lifecycle forecasting predicts obsolescence at over 90% historical accuracy using the University of Maryland CALCE methodology. That accuracy lets sustaining engineers plan last-time-buys and redesigns on their own schedule rather than reacting to a discontinuation after stock runs out.
Yes. Z2 Supplier Insights scores financial health and bankruptcy risk on the single-source servo and motion-control suppliers a build depends on, and screens sub-tiers against 31 sanctions lists. It also traces rare-earth magnet sourcing so concentration and banned-entity ties surface before they stop a shipment.
Z2 Compliance Manager checks RoHS, REACH, conflict minerals, and PFAS at the component level with audit-ready certificates. It flags PFAS-affected seals, lubricants, and cable insulation in joints and actuators before the 2026 restrictions force a last-minute requalification of an already-shipping design.
