# 16D25 screw-cutting lathes — Almaty Railcar Repair Plant

**IE A074**  
Almaty Railcar Repair Plant · Kazakhstan · 2002

Vibration on the carriage apron fell, hydraulic system oil became cooler, drive current decreased. 16D25 screw-cutting lathes, Almaty Railcar Repair Plant.

## Measured

- current draw at 380 V, 3.3-5.0 → 3.2-4.85 A — **3.0-3.7 %**
- vibration velocity on the carriage apron, 1.6-5.7 → 0.8-1.8 mm/s — **50-86 %**
- hydraulic oil temperature, 42-46 → 38-43 °C — **6.5-11 %**

## Conclusion

Vibration on the carriage apron fell, hydraulic system oil became cooler, drive current decreased

Page: https://industry.xado.com/case/akt_almatinskii_vagono_remontnyi_zavod_stanok_16d25_o05_2002
PDF report: https://industry.xado.com/pdf/TIER%20A/AlmatyVRZ/Tokarno-vintoreznye-machines-16D25/IE-A074_XADO_AlmatyVRZ_Tokarno-vintoreznye-machines-16D25_EN.pdf
Original scan: https://industry.xado.com/scans/akt_almatinskii_vagono_remontnyi_zavod_stanok_16d25_o05_2002.pdf