T55 Turboshaft Engine
Overview
At its introduction, the T55 produced 1,600 shaft horsepower (SHP). Several decades and generations of development later, today’s T55 produces 5,000 SHP and powers the CH-47 Chinook to a maximum speed of 170 knots.
Compatible Platform
Boeing CH-47 Chinook
MH-47 helicopters
Military Helicopters
Specifications
Height
- 33 in
Length
- 47 in
Takeoff Power (Sea level)
- 6,000 SHP Class
Output Shaft Speed
- 15,066 RPM
Key Benefits
- Drop-in enhancement for the T55-714A with very minor aircraft changes for deployment facility.
- Responsive to U.S. Army maintainer feedback, converting on lessons from current CH-47 engine.
- Upgrade Kit easily installed during overhaul.
