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How many hours does a PT6 usually has to work before it has to be replaced? How similar is a turbopump on the Raptor to the PT6?
by pas 6y ago
How many hours does a PT6 usually has to work before it has to be replaced? How similar is a turbopump on the Raptor to the PT6?
- Stevvo 6y agoDepends on the exact model, but PT-6 TBO is usually around 4500 hours. I'd imagine the turbopump is mechanically similar, just much bigger.