# TRKP gearbox, serial No. 0935 — Dneprovagonrembud JSC

**IE S050**  
Dneprovagonrembud JSC · Ukraine · 2001

Wheel teeth built up metal to the drawing nominal, radial clearances in the bearings decreased. TRKP gearbox, serial No. 0935, Dneprovagonrembud JSC.

## Measured

- gear wheel tooth thickness at constant chord on the worn points, 3.5-3.9 → 4.04-4.16 mm — **6.7-15.4 %**

## Conclusion

Wheel teeth built up metal to the drawing nominal, radial clearances in the bearings decreased

Page: https://industry.xado.com/case/akt_ispytanie_reduktora_trkp_o_2001g
PDF report: https://industry.xado.com/pdf/TIER%20S/Dniprovagonrembud/gearboxes-TRKP-0935/IE-S050_XADO_Dniprovagonrembud_gearboxes-TRKP-0935_EN.pdf
Original scan: https://industry.xado.com/scans/akt_ispytanie_reduktora_trkp_o_2001g.pdf