PW2000

PW2000

Since 1979, MTU has developed and produced components for the PW2000 engine family with a maximum take-off thrust of 191 kN, as a partner of Pratt & Whitney. PW2000s are in use in medium- to long-haul commercial and military aircraft.

MTU holds a 21.2-percent stake in this successful engine, having developed the low-pressure turbine and turbine exit casing as well as key components for the low-pressure turbine and other highly-engineered components.

MTU Maintenance Hannover in turn provides full repair services for the engine.

Facts

  • Two-shaft-turbofan engine
  • Active clearance control
  • New airfoil profiles
  • New materials
  • New combustor configuration
  • Modular design
  • Digital control unit
  • On-condition maintenance

Development

  • Low-pressure turbine
  • Turbine exhaust casing

Production

  • Low-pressure turbine (various parts)
  • Turbine exhaust casing
  • High-pressure compressor and high-pressure turbine components as well as parts of the diffuser/combustion chamber module

MTU share

  • 21.2 %

Support

  • Maintenance, repair and overhaul at MTU Maintenance Hannover

Partners

  • Pratt & Whitney
  • GE Avio
  • GKN Aerospace

Application

  • Boeing 757

Technical Data

Max. thrust43,000 lbf
Bypass ratio5.4:1
Pressure ratio29.5:1
Length164.8 in
Fan diameter78.5 in
Weight7,299.4 lbs