# WS-3B compressor — SE «Zavod UB i VT»

**IE A116**  
SE «Zavod UB i VT» · Ukraine · 2000

Gearbox oil became cooler at the same load, the gear tooth contact patch widened. WS-3B compressor, SE «Zavod UB i VT». Ukraine · 2000.

## Measured

- oil temperature in the gearbox at rated load, 65 → 58 °C — **10.8 %**

## Conclusion

Gearbox oil became cooler at the same load, the gear tooth contact patch widened

Page: https://industry.xado.com/case/akt_dp_zavod_ub_i_vt_kompressor_ws_3b_g
PDF report: https://industry.xado.com/pdf/TIER%20A/ZavodUBVT/compressors-WS-3B/IE-A116_XADO_ZavodUBVT_compressors-WS-3B_EN.pdf
Original scan: https://industry.xado.com/scans/akt_dp_zavod_ub_i_vt_kompressor_ws_3b_g.pdf