# Turbocompressor K-500-61-1 — Malyshev Plant, EP ZIM branch

**IE A121**  
Malyshev Plant, EP ZIM branch · Ukraine · 1999

Bearing vibration decreased across the whole unit, lubrication system pressure rose. Turbocompressor K-500-61-1, Malyshev Plant, EP ZIM branch. Ukraine · 1999.

## Measured

- vibration displacement of the unit bearings, 5-45 → 4-17 µm — **30-60 %**
- main oil pump pressure, 4.9 → 5.5 atm — **12.2 %**

## Conclusion

Bearing vibration decreased across the whole unit, lubrication system pressure rose

Page: https://industry.xado.com/case/akt_gp_zavod_im_malysheva_g
PDF report: https://industry.xado.com/pdf/TIER%20A/MalyshevPlant/turbocompressors-K-500-61-1/IE-A121_XADO_MalyshevPlant_turbocompressors-K-500-61-1_EN.pdf
Original scan: https://industry.xado.com/scans/akt_gp_zavod_im_malysheva_g.pdf