# Metal-cutting machine tools — SE KhMZ FED

**IE S027**  
SE KhMZ FED · Ukraine · 2014

Spindle units regained accuracy, parts came out cleaner, current consumption dropped. Metal-cutting machine tools, SE KhMZ FED. Ukraine · 2014.

## Measured

- radial and axial runout of the spindle mounting seat — **33-50 %**
- radial play of spindle bearings, 0.01-0.03 mm — **30 %**
- surface roughness Ra of parts, 2.2-2.25 → 1.18-1.65 µm — **25-47 %**
- current draw at cutting modes under load — **8.2 %**

## Conclusion

Spindle units regained accuracy, parts came out cleaner, current consumption dropped

Page: https://industry.xado.com/case/tekhnicheskii_otchet_gp_khmz_fed_metallorezhushchie_stanki_g
PDF report: https://industry.xado.com/pdf/TIER%20S/FED/Metallorezhushchie-machines/IE-S027_XADO_FED_Metallorezhushchie-machines_EN.pdf
Original scan: https://industry.xado.com/scans/tekhnicheskii_otchet_gp_khmz_fed_metallorezhushchie_stanki_g.pdf