Long Term Service Agreements
Gas Turbine Services offer comprehensive and flexible Long Term Service Agreements (LTSA) to covering the full range of Siemens SGT / Ruston / RGT / EGT range of Gas Turbines.
Tailored to specific needs
Tailored Service Agreements
We work in partnership with customers to tailor service agreements to their specific requirements and budgets, by creating a service program for their individual situation in terms of scope coverage, duration and payment structure.
Aside from the traditional fixed price LTSA, we recognise that customers’ production requirements evolve over time. Sites must adapt to changing energy and/or steam demands while taking advantage of internal optimisation or grid export opportunities.
To support this, we have developed a Flexible Long-Term Service Agreement (Flex LTSA) that adapts to your site’s operating profile, helping you balance demand while ensuring maintenance costs reflect real turbine usage.
The Flex LTSA is our direct response to shifting market conditions and evolving customer expectations and has rapidly gained traction to become our fastest-growing product within our LTSA portfolio. At its core, the Flex LTSA features a dynamic payment structure tied to operational hours rather than a fixed fee, driving meaningful long-term savings while adapting to the unique operational profile of each site.
This ensures you avoid paying for unused maintenance capacity, while still benefiting from predictable planning, expert technical support and all the services expected from an LTSA.
The Flex LTSA also allows customers to fully customise which maintenance activities are included in the agreement, providing a level of flexibility not available in traditional service contracts.
Scope of supply options include:
Gas Turbine Services extensive capabilities, expertise and flexible approach enables us to create long term maintenance solutions tailored to your needs.
- 24hr Global Helpdesk Service
- Guaranteed Mobilisation Response Times
- Yearly Operations and Maintenance training
- Manpower for Scheduled inspections
- Spare Parts for Scheduled inspections – including New, Refurbished and Exchange options for capital parts
- Core Engine Factory Overhaul or Service Exchange
- Gearbox inspections / overhauls and service exchange options
- Unscheduled Maintenance cover
- Spare Core Engine stored locally in-country
Our service agreements can be tailored to include the generator and associated auxiliaries.

