Motors

Large Motor Services (Up to 10MW, 22kV)

Reliable Performance for Critical Industrial Operations

GTA ENGINEERING LIMITED provides specialized services for large electrical motors used in demanding process industries. Our expertise ensures maximum reliability, efficiency, and extended service life for your critical rotating equipment.

We support industries where downtime is costly and performance is essential.

We carry out complete repair and refurbishment of large motors, including stator rewinding (MV and HV motors), rotor repairs (squirrel cage and wound rotor), and insulation system upgrades and replacements.

Comprehensive overhauling services to restore full functionality through complete dismantling and inspection, bearing replacement and housing repair, shaft and journal refurbishment, dynamic balancing and alignment, cleaning, drying, and varnishing, etc.

Advanced testing to ensure reliability and performance by routine testing of motors, insulation resistance and polarization index (PI), high voltage testing (Hi-Pot), winding resistance, tan delta test, surge comparison testing, RSO test, vibration analysis, etc.

We provide services to a wide range of process industries, including Petrochemical Plants, Fertilizer Plants, Cement Plants, Sugar Mills, Steel & Metallurgical Plants, Oil & Gas Facilities, and Power Generation Plants.

We have expertise in large MV & HV motors, a modern workshop with advanced testing facilities, skilled engineers with industry-specific experience, quick turnarounds to minimize production losses, and strict adherence to international standards.

We are dedicated to delivering high-quality motor repair, overhauling, testing, and commissioning services that ensure your plant operates at peak efficiency with minimal downtime.

Technical Details for HT Motors:

• 8MW, 11kV, 3 phase, AC Motor Make: Alstom/Siemens/ABB/GE

• 6MW, 6.6kV, 3 phase, AC Motor Make: Alstom/Siemens/ABB/GE