GEC-ELLIOTT Repair Services India

Yes. Synchronics is an authorized repair partner for the complete GEC-Elliott product range — AC drives, synchronous motor excitation systems, process control modules, DC rectifiers, and synchronizing controllers. We offer PAN India door pickup and return service from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, Kolkata, and all other major industrial cities. Repairs are completed in our fully equipped 25000 sq ft facility in Vadodara, Gujarat, with average turnaround of 10-15 working days.

GEC-Elliott GTM drive repair cost depends on fault severity and components involved. Thyristor gate drive failures typically run INR 18,000 - 35,000; complete thyristor stack replacement INR 35,000 - 60,000. Major faults involving control PCB replacement or custom recalibration run INR 40,000 - 80,000. Synchronics provides free diagnostic assessment and written quotation before proceeding. Most customers find repair 40-50% cheaper than replacement drives.

Absolutely. GEC-Elliott is known for longevity and long asset life. We regularly repair GTM, GTA, SR-series, PCM, and DC rectifier units manufactured between 1990 and 2015. Our engineers stock replacement components including thyristor stacks, power PCBs, analog signal cards, relays, and transformers compatible with legacy models. Many Indian power plants, refineries, and steel mills rely on Synchronics to keep decades-old GEC-Elliott drives operational rather than undertake costly equipment replacement.

Synchronics requires the equipment model number, nameplate rating, fault symptoms, and any available manual or schematic (if you have it). For synchronous motor excitation systems, provide synchronous motor MVA rating and voltage. For process control modules, share the process parameter range and any alarm codes displayed. When sending equipment for repair, include a detailed fault description — has it failed gradually or suddenly? Are there any burnt components or visible water ingress? This accelerates our diagnostic process and improves first-pass repair success rates.

Yes. Beyond component repair, Synchronics provides on-site commissioning, calibration, and performance verification at industrial sites across India. We can recalibrate firing angle setpoints, verify current sharing between parallel drives, adjust excitation voltage regulation, and validate load-sharing accuracy. This is especially valuable when restoring multiple vintage GEC-Elliott units or upgrading control parameters after major repairs. Contact our Mumbai or Vadodara offices for on-site service quotation.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your GEC-ELLIOTT unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.