Flender – Spur gear System 2017-03-21T10:49:38+00:00

FLENDER – SPUR GEAR SYSTEM

Tooth break repair with re-engineering

Application: paint mixing plant
Gear manufacturer: Flender
Type: H3 SH 17
Gear type: spur gear system
Data for repair: no technical data available
Damage: teeth worn on pinion shaft; self-aligning roller bearing worn
Work carried out:

  • Make new pinion shaft
  • Replace complete bearing assembly with shaft seal
  • Grind the gear teeth
  • Final calculation using Rikor (cause analysis, correction grind)
  • Measuring gear unit casing (check axle position)

Turnaround time: 4 weeks

Getriebe Reparatur

Gear condition before and after repair

Getriebe Reparatur

Clearly visible damage to pinion teeth on 3rd spur stage

Getriebe Reparatur

Casing measured during quality control.

Getriebe Reparatur

Recording sample using gear tooth measuring machine

Getriebe Reparatur

Final calculation and optimization of correction grind

Getriebe Reparatur

Assembly with newly made and precision-ground gear parts