# Sullivan Palatek takes delivery of PTG Holroyd TG350E rotor grinder for Michigan City plant

Sullivan Palatek, a North American air compressor maker, took delivery of a PTG Holroyd TG350E CNC helical rotor grinding machine, doubling its rotary screw compressor rotor capacity at its Michigan City, Indiana facility, which it plans to expand by 50%.

- Type: Investment
- Announced: 2024-07-10
- Where: Michigan City, Indiana, United States
- Status: completed
- Products: TG350E CNC rotor grinding machine, helical rotors, rotary screw compressors
- Sectors: [Industrial Machinery](https://endata.com/sectors/industrial-machinery.md)

## Companies

- [Sullivan Palatek](https://endata.com/companies/12051.md)
- [PTG Holroyd](https://endata.com/companies/12052.md) (supplier)

## Sources

- [investinrochdale.co.uk](https://www.investinrochdale.co.uk/news/post/second-ptg-holroyd-rotor-grinding-machine-for-leading-air-compressor-maker), 2024-07-10: "Helping double Sullivan Palatek's rotary screw compressor manufacturing capability, the TG350E joins a previous-generation PTG Holroyd TG350 rotor grinder."

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