good-to-know

Supply chain for the PW1500G

Supply chains in engine manufacturing: the PW1500G for the new CSeries as an example of worldwide value creation.

05.2016 | Text: Silke Hansen

Text:
Silke Hansen writes for AEROREPORT as a freelance journalist. For over ten years, she has covered the world of aviation focusing on tech­nology, innovation and the market. Corporate respon­sibility reporting is another of her specialty areas.

Artikel-Kopf

The term “supply chain” refers to the entire value creation process for a given product. It begins with the sourcing of raw materials, covers all the various stages of pro­cessing that bring the pro­duct into its final form, and continues right through to the end customer. For air­craft engines, this pro­cess stretches from ore mines in Australia to air­lines in China. In today’s world, supply chains are inter­national or even global—and engine manu­facturing is no exception.

What makes value creation in this industry so special is its elevated level of tech­nology. Aircraft engines are high-tech products that are full of extremely complex and sophisticated tech­nologies. This has led to a relatively small pro­cure­ment market in which suppliers are highly specialized. Original equip­ment manu­facturers (OEMs) in the air­craft engine business also market themselves as one-stop providers, but in reality they manufacture only certain parts of their product in house. First and foremost they act as integrators, focusing on their core competencies and running their business on the basis of cooperation in order to spread the economic risks across multiple parties. That is important because of the extremely long nature of develop­ment and tech­nology cycles in the aviation business.

Equally important is the fact that aircraft and engines are produced in relatively small quantities rather than as mass-produced commodities. For example, in 2015 Airbus set a new record of 635 aircraft deliveries. In comparison, Volkswagen produces 836,000 cars a year in its Wolfsburg plant alone. That’s why aircraft and their engines need to have a high value by the time they reach the end of the supply chain. The average list price of a CSeries 100 with two PW1500G engines is currently in the region of ­71.8 million US dollars.

isometrie_taft_jb_v1.jpg

Graphic by Peter Diehl

You may also be interested in these articles:


AEROREPORT is an aviation magazine published by MTU Aero Engines, Germany's leading engine manufacturer. Neatly summed up, AEROREPORT offers an MTU perspective on the world of aviation. The word “REPORT” in the title stands for the high-tech and outstanding service “made by MTU”. “AERO” represents broader horizons and general aviation topics.

Flying and the technologies that make it possible yield a wealth of content for the magazine, which makes for some truly fascinating reading: stories from over one hundred years of history and plenty of exciting features on topics with a bearing on the future of aviation, such as climate change, population growth and limited resources.