# Compressors, gearboxes, locomotive — OJSC “YuGOK”, Kryvyi Rih

**IE S052**  
OJSC “YuGOK”, Kryvyi Rih · Ukraine · 2000

Gearbox teeth built up metal, bearing clearances narrowed, current and fuel consumption dropped. Compressors, gearboxes, locomotive, OJSC “YuGOK”, Kryvyi Rih.

## Measured

- gearbox tooth thickness, wear before treatment at least 1.5 mm — **0.9-1.6 mm**
- radial clearance of the induced-draught fan bearings — **37.5 %**
- current draw of the 305VP30/8 compressors — **8.3-29.2 %**
- locomotive fuel consumption at idle — **15 %**

## Conclusion

Gearbox teeth built up metal, bearing clearances narrowed, current and fuel consumption dropped

Page: https://industry.xado.com/case/akt_oao_iugok_rezultaty_vosstanovitelnogo_remonta_po_khado_t
PDF report: https://industry.xado.com/pdf/TIER%20S/YuGOK/compressors-gearboxes-locomotives/IE-S052_XADO_YuGOK_compressors-gearboxes-locomotives_EN.pdf
Original scan: https://industry.xado.com/scans/akt_oao_iugok_rezultaty_vosstanovitelnogo_remonta_po_khado_t.pdf