V2500+TURBOFAN+ENGINE

The Power of Superior Technology =Engine Overview=
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The Power of Superior Technology
The V2500 has the most advanced technology in its class. With a philosophy of relentless product improvement, IAE ensures the V2500 is able to deliver world-class reliability, the lowest fuel burn and best performance retention. The V2500 can also boast the lowest total emissions and environmental leadership in its class along with the lowest cost of ownership.

The superior technology in the V2500
=IAE V2500= MTU develops and manufactures the IAE V2500 engine in cooperation with Pratt & Whitney, Rolls-Royce and Japanese Aero Engines Corporation. For the launch in 1983, a joint company - the International Aero Engines AG (IAE) - was established. The IAE V2500 is a two-shaft turbofan targeted at short-to-medium-haul transports and is used on the Airbus A319, A320 and A321 as well as on the Boeing/McDonnell Douglas MD-90. It obtained FAA flight certification in 1988. MTU has an 11% stake in the IAE V2500 and is responsible for the entire low-pressure turbine. At the moment 360 of these engines are produced every year. The engine is a source of growing repair revenues for the company.
 * [|HPC & LPC]
 * [|Segmented Floatwall Burner]
 * [|Optimum Bearing Arrangement]
 * [|2 Stage HP Turbine]
 * [|Mixed Exhaust]
 * [|5 Stage LP Turbine]
 * [|HPC]
 * [|Carbon Seals]
 * [|Wide Chord Fan]

MRO at MTU Maintenance
The IAE V2500-A1 and V2500-A5 are maintained by [|MTU Maintenance Hannover], the IAE V2500-D5 is maintained at [|MTU Maintenance Zhuhai].

Overview of maintenance capabilities

 * Customised service packages and individual repair solutions
 * Modification, retrofitting, repair and overhaul
 * State-of-the-art repair service for entire engines, and comprehensive parts repair
 * Innovative high-tech repair processes (MTUPlus Repairs)
 * On-wing support
 * 24/365 AOG hotline and spare parts provisioning in AOG emergencies
 * Engine condition and trend monitoring
 * Engineering support
 * Provisioning of lease engines through MTU's [|e-pool services]
 * 1st run warranty repairs


 * ~ Technical Data ||~  ||
 * Max. thrust || 142 kN ||
 * Bypass ratio || 4.5:1 ||
 * Pressure ratio || 33.4:1 ||
 * Length || 3200 mm ||
 * Fan Diameter || 1613 mm ||
 * Weight || 2301 kg ||

- Two-shaft turbofan engine - Fan without snubbers - Powder-metal turbine discs - Single-crystal turbine blades - Active clearance control - Modular design - Digital engine control unit - On-condition maintenance
 * Facts:**

- Low-pressure turbine - Engine testing
 * Development:**

- Low-pressure turbine (various parts)
 * Production:**

- Repair and overhaul at MTU Maintenance Hannover and MTU Maintenance Zhuhai
 * Support:**

Applications & Partners

 * [[image:http://www.mtu.de/de/products_services/new_business_commercial/programs/v2500/a321.jpg caption="Airbus A321"]] ||  || [[image:http://www.mtu.de/de/products_services/new_business_commercial/programs/v2500/md90.jpg caption="Boeing MD 90"]] ||
 * Airbus A321 ||  || Boeing MD-90 ||
 * MTU share:** 11%

- Pratt & Whitney (P&W) - Rolls-Royce - JAEC
 * Partners:**