Source page: Gearbox Fundamentals for Wind Technicians · Original file: original.pptx · Provenance: ✓ quote verified (native text)

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1. Which shaft drives the generator?
2. At which oil temperature does A2102 trip the turbine?
3. Which oil do we use since the conversion?
4. What does a rising PQ index tell you?

Speaker notes
Answers: 1. the HSS. 2. 82 °C. 3. Proseware PWG 220. 4. More ferrous wear debris, often from a bearing.