# Large marine crankshaft expansion project in Liaoning tenders for CNC lathes

A project for the second phase of an expansion of large marine crankshaft production (80+ grade) in Liaoning, China, has re-tendered for two φ5000×18000mm CNC crankshaft lathes. The tender was published on 2026-11-10 with WALDRICH SIEGEN GmbH & Co.KG as the winning bidder.

- Type: Expansion
- Announced: 2026-11-10
- Where: Liaoning, China
- Status: announced
- Products: CNC crankshaft lathes
- Sectors: [Industrial Machinery](https://endata.com/sectors/industrial-machinery.md)

## Companies

- [WALDRICH SIEGEN GmbH & Co.KG](https://endata.com/companies/95663.md) (supplier)

## Sources

- [dingbiao.com](https://www.dingbiao.com/zhaobiao/45ed77173b093f87fb65805c5bbf8c24.html), 2026-11-10: "80级以上大型船用曲轴扩能项目二期建设曲轴车床重新招标评标结果公示公告(1)"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.