Motor Drive Systems
AC Drive Repair Services in Ahmedabad
Comprehensive troubleshooting and refurbishment for heavy-duty industrial AC motor drives. Repair of power modules, control boards, and brake choppers.
About our ac drive repair service
Kinetra Technology repairs single-phase and three-phase industrial AC motor drives for plants across Ahmedabad and the wider Gujarat industrial belt. Every unit is opened, inspected and fault-traced on the bench before any repair scope is confirmed.
Drives repaired here run packaging lines, chemical process plants and textile machinery — the repair parameters are set around how the machine actually runs, not just a bench pass.
What we work on
- General-purpose variable torque and heavy-duty constant torque AC drives
- Inverter modules and soft starter units up to 315 kW
- Power module, rectifier and brake chopper sections
- Control boards, SMPS power supply cards and keypad interfaces
- Internal cooling fans and thermal sensors
Faults we commonly resolve
- Current overload and overvoltage trips on acceleration
- Blown primary fuses and failed rectifier sections
- SMPS power supply card failures causing a dead display
- Thermal trips caused by failed fans or dried thermal compound
- Output phase imbalance and defective current sensors
Areas we serve
Drives are received at our GIDC Vatva workshop from across the Gujarat industrial belt, including:
- Ahmedabad (Vatva, Naroda, Odhav)
- Sanand GIDC
- Changodar & Moraiya
- Kadi & Chhatral
- Kalol & Mehsana
- Dahej & Ankleshwar
Our Drive Repair Process
A four-stage disciplined engineering workflow ensuring transparency, thorough bench testing, and rapid return to duty.
Step 01: Share Details
Send your drive make, model, kW rating, error fault code, and clear photos of the rating plate and terminal layout via WhatsApp or form.
Initial Scoping & Verification
Step 02: Inspection & Diagnosis
Equipment is safely evaluated in our GIDC Vatva workshop using curve tracers, oscilloscopes, and insulation testers to isolate hardware faults.
Detailed Diagnostic Report
Step 03: Repair & Testing
Component-level semiconductor replacement, trace repairing, conformal recoating, followed by simulated three-phase motor bench testing.
Dynamometer Bench Run
Step 04: Return & Support
The repaired drive is securely packed, dispatched back to your plant or farm site, accompanied by installation guidance and telemetry notes.
Safe Dispatch & Support
Other drive repair services
We repair the full range of industrial drive equipment. Explore the rest of our workshop services.
- Frequency InvertersVFD RepairRepair solutions for variable frequency drives used in manufacturing machinery, extruders, heavy pumps, and plant motor-control centers (MCC panels).View service
- Solar InvertersSolar Pump Drive RepairDedicated repair support for solar pump drive inverters used in agricultural and industrial solar water-pumping setups across Gujarat and western India.View service
- Servo & Power ElectronicsIndustrial Automation DriveComponent-level diagnostics and repair of automation drives, servo drives, feedback modules, and specialized industrial power electronics cards.View service
Send your drive details
Share the model number and fault symptoms and our workshop team will come back to you about the diagnostic intake.