# Locomotive TM2UM-941 — OJSC YuGOK, Kryvyi Rih

**IE A110**  
OJSC YuGOK, Kryvyi Rih · Ukraine · 2000

Compression evened out across the cylinders, idle fuel consumption dropped, the compressor began pumping up faster. Ukraine · 2000.

## Measured

- compression across cylinders, 24-30 → 30-32 atm — **6.7-25 %**
- fuel consumption at idle, 8.95 → 7.6 l/h — **15 %**
- compressor output at maximum engine speed, charging 13 → 10 s — **30 %**

## Conclusion

Compression evened out across the cylinders, idle fuel consumption dropped, the compressor began pumping up faster

Page: https://industry.xado.com/case/akt_oao_iugok_teplovoz_tm2um_9_2000g
PDF report: https://industry.xado.com/pdf/TIER%20A/YuGOK/locomotives-TM2UM-941/IE-A110_XADO_YuGOK_locomotives-TM2UM-941_EN.pdf
Original scan: https://industry.xado.com/scans/akt_oao_iugok_teplovoz_tm2um_9_2000g.pdf