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ST Engineering Signs Agreement for GE Aviation’s New MRO Data Analytics Tool to Enhance Engine Performance Test Analysis

February 16, 2022

SINGAPORE – ST Engineering and GE Aviation recently signed a multi-year contract to implement Test Cell Advisor in ST Engineering’s CFM56 overhaul shops in Singapore and Xiamen, China.

Test Cell Advisor is a new GE Aviation data analytics service to provide added insights for engine performance analysis during testing. The same service, developed by GE engineers, is in use at GE-owned overhaul shops worldwide.

Test Cell Advisor gives MRO shops servicing GE and CFM International* engines timely analysis of engine performance during return-to-service testing. This way, MRO shop technicians can assess if the engine is operating optimally as expected and if any follow-on actions are required to enhance engine performance.

ST Engineering is one of the first customers of GE’s Test Cell Advisor.

Tay Eng Guan, vice president and general manager of engines MRO at ST Engineering, said, “Digital technology and analytics are the way forward, making maintenance services more efficient and cost effective for operators. The implementation of GE’s Test Cell Advisor is one of the many ways we are incorporating smart technologies. We look forward to the value-add to our customers through the use of the Test Cell Advisor, further improving our high standard in quality and safety.”

The Test Cell Advisor data analytics evaluate hundreds of engine performance trends based on GE’s experience, including vibration, exhaust gas temperature, fuel flow, thrust, core speed and more.

“We are excited to provide Test Cell Advisor services to ST Engineering. With this agreement, ST Engineering will have enhanced capability to improve test cell efficiency and test yields using Test Cell Advisor’s performance trending, analytics and timely recommendations, just as GE’s own overhaul shops have done for many years,” said Tom Levin, vice president and general manager of GE Aviation’s After Market Strategic Solutions.

*CFM International is a 50-50 joint company between GE and Safran Aircraft Engines. CFM56 engines are a product of CFM International.

GE Aviation, an operating unit of GE (NYSE: GE), is a world-leading provider of jet engines, components and systems for commercial and military aircraft. GE Aviation has a global service network to support these offerings. For more information, visit us at

ST Engineering is a global technology, defence and engineering group with a diverse portfolio of businesses across the aerospace, smart city, defence and public security segments. The Group harnesses technology and innovation to solve real-world problems, enabling a more secure and sustainable world. Headquartered in Singapore, it has operations spanning across Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. ST Engineering reported revenue of $7.2b in FY2020 and ranks among the largest companies listed on the Singapore Exchange. It is a component stock of the FTSE Straits Times Index, MSCI Singapore, iEdge SG ESG Transparency Index and iEdge SG ESG Leaders Index.


For further information, contact:
Chelsey Levingston, GE Aviation
[email protected]