One Provider for All Your Steam Turbine, Generator, and Pump Maintenance
With more than 4,000 successfully completed maintenance and inspection jobs, ASKO is Thailand’s top steam turbine maintenance partner.
Extend the Life of Your Equipment
Scheduling maintenance health checks and machinery diagnostics with ASKO ensures your equipment gets the care it needs to run for longer. Our team handles all aspects of maintenance and repair, from machine assembly and disassembly to the replacement of damaged parts (MRO). We offer general power plant maintenance, predictive maintenance, workshop services, and condition-based maintenance to extend the lifespan of all your equipment.
Our Maintenance Capabilities
ASKO’s refurbishment, repair, maintenance, and reconditioning capabilities include:
Steam Turbine
- Major overhaul of steam turbine
- Minor overhaul of steam turbine
- Manufacturing for spare parts
- Refurbishment and repair of main parts (capital parts)
- Refurbishment and repair of minor parts (small parts)
- Full re-blading, all stages
- Rotor runout check
- Seal strip replacement
Gearboxes
- Major overhaul of gearboxes
- Minor overhaul of gearboxes
- Manufacturing for spare parts
- Gear wheel and pinion
- Bearing adjustments
- Gear teeth repair and grinding
Bearing Babbitting and Rebabbitting
- Urgent static and centrifugal casting
- Single and double thrust pad bearings, journal thrust pad bearings, plain pad bearings, tilt pad bearings, sleeve bearings, and bearing liners
Oil Coolers & Heat Exchangers
- Blast and ultrasonic cleaning
- Re-tubing, oil tube, shell, and flange repair and replacements
- Internal coating repair and lifecycle extension
- Modification, expansion, and welding
And More!
- Industrial pumps
- Generator and motor AC DC
- Expansion joint
Dynamic Balancing That Maximizes Equipment Efficiency
Keeping your rotating equipment well-balanced is critical to maximizing its lifespan. An improperly balanced machine can cause excessive vibrations within the system that in turn lead to increased noise, energy consumption, wear and tear, and safety issues. ASKO’s dynamic balancing services use the latest technology to pinpoint the root source of vibration imbalances.
With an accurate understanding of where imbalances are happening, we can quickly and precisely provide effective weight corrections to get your equipment running more quietly, safely, and efficiently. We offer dynamic balancing for turbine rotors, reduction gear, impeller pumps, paper rollers, impeller blowers, and other rotary equipment.
Source Spare Parts
Don’t wait for your steam turbine maintenance parts to ship from outside Thailand! Our approach saves you time and money by providing all-in-one maintenance and manufacturing services locally. ASKO’s engineers are always available to manufacture replacement parts that will get your equipment back running at peak performance sooner.
We regularly work with customers and OEMs who need urgent parts, custom orders, re-engineering, and on-site deliveries. Visit our spare parts page to learn more about the parts we manufacture. ASKO also provides global spare parts delivery!
Comprehensive Inspections, Testing, and Machinery Diagnostic Services
Misalignment, bearing defects, vibrations, cracks, corrosion, and other common turbine issues can be found and fixed before they cause greater problems with help from proper inspection, testing, and analysis techniques. ASKO is also one of only a few Thailand-based providers of level 2 ultrasonic testing and level 2 liquid penetration testing. Choosing ASKO to perform your UT, MT, PT, and rotor dynamics analysis ensures you’re reliably testing for key issues that may not be visible on an external maintenance inspection.
At ASKO, we specialize in providing turbine rotating equipment diagnostics through:
- Spectrum vibration analysis
- Borescope inspection
- Laser shaft alignment – PRUFTECHNIK
- Ultrasonic testing (UT)
- Penetration testing (PT)
- Magnetic particle testing (MT)
- Surface hardness testing
- Surface roughness testing
- Condition monitoring (PM)
- Failure analysis
Equipment Blast Cleaning Services
Our specialized blasting cleaning services protect your equipment from inefficiencies and damages caused by buildup, corrosion, and contaminants. ASKO’s engineering team can clean your steam turbines, rotating equipment, heat exchangers, and static mechanical equipment on or off-site as the job needs.
We provide mechanical cleaning, chemical cleaning, and blasting cleaning (glass beads, sand, dry ice, aluminum oxide). Schedule your cleaning and other maintenance services today to prevent costly breakdowns tomorrow!
Work With Engineering Experts in Thailand
Contact ASKO for turn-key engineering solutions
ASKO is the chosen turn-key engineering services partner for industrial facilities and power plants throughout Thailand. Our team is ready to support your operational efficiency, safety, and production with our tailored engineering solutions and top-quality steam turbine spare parts. We are experts in the installation, maintenance, and overhaul of steam turbines, rotating equipment, and static mechanical equipment.