Megawatts
Ukhaa Khudag Power Plant capacity.
Ukhaa Khudag Boiler Overhaul
Operation
Ukhaa Khudag Power Plant – 18 MW Boiler Overhaul Services
Client
MCS International LLC
Role
Contractor
Location
Tavan Tolgoi coal basin, Umnugovi Province
01
The brief
Ukhaa Khudag Power Plant –
18 MW Boiler Overhaul Services
Comprehensive boiler overhaul, testing, and commissioning services for the Ukhaa Khudag Power Plant programme, which began in 2025.
02
The programme
One boiler completed.
The programme continues.
Each 35 t/h CFB steam boiler moves through a complete overhaul, followed by testing and commissioning before return to service.
Tonnes per hour
Capacity of each CFB steam boiler in the overhaul programme.
Boiler completed
One full CFB steam boiler overhaul delivered.
Programme start
Overhaul services continue at the power plant.
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01
Completed overhaul
Full overhaul of one 35 t/h CFB steam boiler.
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02
Ongoing overhaul
Full overhaul of one 35 t/h CFB steam boiler is in progress.
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03
Planned programme
Full overhaul of one 35 t/h CFB steam boiler is planned for 2026–2027.
04
Project value
Complete heating-surface renewal, delivered with national capability.
Steam and heating surfaces
Complete demolition and rebuild installation covers all boiler heating surfaces, steam components, and refractory liners.
Local expertise
Complex refractory liner works are executed by a 100% national workforce, demonstrating high-level domestic technical capability.
Quality assurance
Full testing and commissioning are completed to ensure operational efficiency after overhaul.
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