Unipart delivers world-leading solutions for rail fleet performance.

We empower rail operators, maintainers, and asset owners with real-time insight into the true condition of rolling stock, whether newly built or retrofitted to existing fleets.

By combining advanced diagnostic technologies with a deep heritage in manufacturing and supply chain excellence, we provide the actionable intelligence needed to keep trains running longer and transform maintenance strategies.

Drive operational excellence with condition monitoring

Railway fleets today must meet rising expectations for reliability, safety, and performance. Unipart’s Condition Monitoring Systems give you the visibility you need across critical subsystems – from engines and doors to energy and fuel performance – without disruptive or costly integrations. These systems collect high-integrity sensor data and deliver it straight into your analytics platforms so you can:

  • Monitor performance in real time
  • Detect anomalies before they escalate
  • Trigger maintenance only when it’s genuinely required

This shift from scheduled to condition-based maintenance reduces manual diagnostic time and helps predict failures before they occur – freeing up resources, avoiding service disruption, and cutting costs.

Integrated fleet optimisation

Beyond digital monitoring, Unipart provides a holistic suite of engineering and logic-based services to ensure total fleet health:

  • Manufacturing & retrofitting: Our systems are designed for quick installation, delivering measurable ROI without extensive downtime.
  • Maintenance optimisation: We use our extensive experience combined with machine learning and diagnostic data to enable targeted maintenance actions and better resource planning.
  • Obsolescence management: By identifying patterns in asset degradation early, we help operators manage ageing components and plan for replacements before parts become unavailable.
  • Engineering assurance: We ensure that every solution we provide meets rigorous safety and performance standards, providing confidence in fleet integrity.
  • Material management: Combining our digital forecasting system and subsystem health data with our supply chain expertise ensures the right parts are available at the right time.

A red and silver high-speed train travelling through a rural area.

Why work with us?

Empower your teams with scalable, retrofittable tools that deliver measurable value across every vehicle.

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    Real-time performance intelligence

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    Retrofittable and cost-effective

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    Predictive maintenance and alerts

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    Centralised data and analytics portal

A train with digital technology symbolised on it's frame

Collect and interpret data from engines, doors, energy systems, and more, giving fleet teams instant insight into the operational health of each vehicle.

Unipart systems can be fitted quickly to existing rolling stock or integrated into new builds - delivering measurable ROI without extensive downtime.

Machine learning analytics identify patterns and deviations from normal behaviour, enabling early warnings and targeted maintenance planning that reduce unplanned downtime.

Visualise performance using Unipart’s dashboards on any device - supporting faster decision-making and deeper operational analysis.

Proven Outcomes in Rail Operations

Unipart’s solutions are already making an impact across UK fleets. For example:

  • Remote Condition Monitoring for Class 170 Turbostar fleet helped operators access real-time engine health data, allowing predictive maintenance and significantly extending fault-free operation between interventions – increasing reliability and capacity.
  • Comprehensive asset insight across multiple rolling stock platforms has enabled targeted maintenance actions, better resource planning, and enhanced fleet performance – all driven by rich diagnostic data.

Why Choose Unipart?

Unipart combines advanced sensing technology with powerful analytics to give you more than data – we deliver intelligence that supports smarter maintenance regimes, longer asset life, and better service levels. Our modular, scalable solutions support today’s operational needs while building a foundation for future rail digitalisation.

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Unlock higher fleet availability, lower lifecycle costs, and new levels of performance confidence with Unipart.

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