# Metal-cutting machine tools, 5 units — SE “KhMZ “FED”

**IE S012**  
SE “KhMZ “FED” · Ukraine · 2012–2013

Spindle runout and play decreased, the drive began drawing less, workpieces came out rounder. Metal-cutting machine tools, 5 units, SE “KhMZ “FED”.

## Measured

- spindle radial run-out, 0.04-0.1 → 0.02-0.05 mm — **0.02-0.05 mm**
- gearbox gear tooth thickness over the constant chord — **0.05-0.1 mm**
- drive power under load, 1.05-3.46 → 0.95-3.0 kW — **7-13 %**
- ovality of the control workpiece, 0.006-0.018 → 0.003 mm — **2-6×**

## Conclusion

Spindle runout and play decreased, the drive began drawing less, workpieces came out rounder

Page: https://industry.xado.com/case/fed_series
PDF report: https://industry.xado.com/pdf/TIER%20S/FED/machines-16K20-TV-320-3B151/IE-S012_XADO_FED_machines-16K20-TV-320-3B151_EN.pdf