ReferenceLead times by equipment class
Generator step-up transformer lead time: 143 weeks
Generator step-up transformer: how long is the lead time?
In short. Generator step-up transformer is quoted at 143 weeks, per Wood Mackenzie T&D supply chain note, Oct 15 2025 (as reported). Average quoted lead time, Q2 2025. Open Factory's Lead-Time Monitor carries this figure as of September 2, 2026.
Facts
| Equipment class | Generator step-up transformer (industry average) |
|---|---|
| Group | Transformers and MV gear, industry averages |
| Published lead time | 143 weeks |
| Basis | Average quoted lead time, Q2 2025 |
| Published by | Wood Mackenzie T&D supply chain note, Oct 15 2025 (as reported) |
| Document date | 2025 Q2 |
| Data as of | September 2, 2026 |
Questions
Generator step-up transformer: how long is the lead time?
143 weeks, per Wood Mackenzie T&D supply chain note, Oct 15 2025 (as reported). Average quoted lead time, Q2 2025.
Who published this lead time?
Wood Mackenzie T&D supply chain note, Oct 15 2025 (as reported). This is a third-party survey average, labelled as theirs. Open Factory reprints it with the document and its date.
How often is this page updated?
Monthly, when the Lead-Time Monitor edition is released. The date on the page is the date of the data, not of the page.
Sources
Data as of September 2, 2026. This page is rebuilt from the same table the Lead-Time-Adjusted Schedule, the API and the MCP server read, so the figures cannot differ. Also available as plain markdown. Cite as Open Factory, Generator step-up transformer lead time: 143 weeks, September 2, 2026.
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