Rolling stock is formed of a diverse set of intelligent and hardworking sub-systems and components that, when combined together, form the thin line between failure and success.

It is of paramount importance, therefore, that maintenance processes are rigorous to minimise any potential disruption caused should one of these sub-systems or components fail or require upgrading.

Difference by design

At Quest Global, we recognise the importance of rolling stock availability and its impact on keeping passengers and freight on the move. The ever-demanding industry landscape strives for further cost savings and optimised operations.

At the heart of our services is solutions that will identify faults before they occur, determine resolutions and optimise schedules to increase the longevity of the rolling stock lifecycle.
We have diverse rolling stock vehicle engineering capabilities including:

• System engineering
• Vehicle performance
• Systems and Sub-systems installation and integration on the vehicle
• Vehicle Validation
• Train Controls Software Engineering
• Vehicle Architecture
• Vehicle Verification and Validation
• Platform Engineering
• Engineering Project Planning and Scheduling

From bid support, through to design, software engineering, upgrades, project management, engineering and more, we have a proven track record of providing a turnkey solution across the world, including APAC, Western Europe, Japan and North America.

Vehicle Engineering Solutions

Designs for optimal safety, comfort and availability.

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Our Train of Thought

Point of View

QuEST Global sets up 5800 sqft TCMS testing lab with 100+ racks. To hire 200 engineers

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For eventful engineering careers redolent of memorable rail journeys, hop onboard.

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Meet our Leaders

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