# TGM6A shunting locomotive No. 2059 — OAO MIR, Promzheldortrans

**IE A037**  
OAO MIR, Promzheldortrans · Russia · 2008

Compression evened out across the cylinders, block vibration dropped, oil pressure rose at every mode. Russia · 2008. A 1985 diesel engine: measurements…

## Measured

- compression across the cylinders at 360 rpm, 19-25 → 21-27 kgf/cm² — **4-21 %**
- vibration velocity of the engine block, 2.91-8.29 → 1.56-6.81 mm/s — **20-47 %**
- oil pressure in the lubrication system, 1.8-3.6 → 2.4-4.9 kgf/cm² — **33-40 %**

## Conclusion

Compression evened out across the cylinders, block vibration dropped, oil pressure rose at every mode

Page: https://industry.xado.com/case/akt_oao_mir_sk_promzheldortrans_teplovoz_tgm6a_o20_2008g
PDF report: https://industry.xado.com/pdf/TIER%20A/Promzheldortrans/shunting-locomotives-TGM6A-2059/IE-A037_XADO_Promzheldortrans_shunting-locomotives-TGM6A-2059_EN.pdf
Original scan: https://industry.xado.com/scans/akt_oao_mir_sk_promzheldortrans_teplovoz_tgm6a_o20_2008g.pdf