The PW100 is an advanced technology, fuel-efficient turboprop. Its 3-shaft free turbine layout with centrifugal compressors was chosen because of its quick response and fuel economy in low-level flying as well as superior resistance to ingestion of water or particles.
- High power to weight ratio
- Outstanding hot & high performance
- Cumulative flight hours: > 80,000,000
- Engine meets FAR 33-77 for water ingestion and incorporates integral corrosion protection
- PW100 series engines are also used on Dash-8 200, 300 & 400, ATR42, ATR72, Casa 295, EMB-120, Fokker 50 & 60, BAe ATP, Dornier 328 and IL-114-100
- More than 4000 PW100 engines are in service in 104 countries
| Power rating per engine | ESHP | SHP | kW | Flat rated to |
|---|---|---|---|---|
| Take-off (5 min max) | 2502 | 2380 | 1775 | ISA+20ºC |
| Max. continuous | 2261 | 2150 | 1686 | ISA+30ºC |
Engine Maintainability - PW123AF
Maintenance- Time Between Overhaul (TBO): 3000 hours
- Hot Section Inspection (HSI): On condition
- Engine trend monitoring available
- Maintenance intervals based on engine condition monitoring and boroscope inspections
- Engine meets FAR 33-77 for water ingestion
- Integral corrosion protection
- Gantry for engine removal on water or in isolated areas
- Available built-in engine compressor & turbine wash facilities & external engine wash features