Emergency: same day
For a line-down motor, where the fault and parts allow. WhatsApp us before you send it so the bench is kept free.
Servo motor repair · Harohalli
Servo motor repair in Harohalli, Bengaluru
Star Automations repairs servo motors for plants in Harohalli, Bengaluru. Send the nameplate photo on WhatsApp and we confirm whether the motor is repairable. The motor travels by courier or transport to our benches in Bengaluru, where it is repaired and proved on our universal servo test platform, then returned with a printed test report. We do not have a centre in Harohalli.
- 25+years of servo repair, since 2000
- 3,000+customers across India
- 100+servo brands covered by our universal servo motor test equipment
- 5sites: Puducherry, Chennai, Bengaluru, Hyderabad, Delhi
- Same dayemergency repair option*
*Where the fault and parts allow. Every repaired unit returns with a printed test report.
Repair turnaround you can plan around
Send a photo of the nameplate first. We confirm whether the motor is repairable, and the quote, the same working day.
Urgent: 3 working days
Repair, encoder alignment and test, counted from the day the motor reaches the bench and the quote is approved.
Standard: 7 working days
Full repair, encoder alignment, run test under load and a printed test report.
- Free repairability check from a nameplate photo
- Printed test report with every motor
- Written warranty, terms stated on every quotation
- Pickup can be arranged; parts that must be imported are quoted with their own timeline
01Harohalli
Servo repair for plants in Harohalli
Harohalli, on the Kanakapura road, has large engineering, machining and manufacturing plants. CNC machines and robots with Fanuc axes are common in such plants.
Motors are repaired at our benches in Bengaluru. Most jobs from Harohalli start with a nameplate photo, so we can confirm repairability and a quote before anything ships. See also our Bengaluru page and the full list of locations.
- Nameplate check before shipping
- Encoder alignment and a load test
- Printed test report with the motor
- Return dispatch to Harohalli
Common Fanuc servo motor faults in Harohalli
Motors on Harohalli machines fail in familiar ways. This list helps you narrow it down before sending the nameplate. Alarm names and numbers differ by drive model and firmware, so check your drive manual.
Position lost or APC alarm after power-off
On machines with absolute encoders, the backup battery may be flat or the battery cable disturbed. Replace the battery with the control powered on, then re-set the reference position as the machine builder describes. A repeat alarm points to the cable or the encoder.
Overheat or overload alarm on an axis
Check the cooling fan and vents, look for mechanical binding or a worn ball screw, and confirm a vertical-axis brake is releasing. If the motor runs hot with a free load, the winding or bearings may be at fault.
Coolant or oil in the motor or connector
Coolant mist is a frequent cause of ground faults and insulation failure on machining equipment. Seal the connector, replace damaged cable glands and send the motor if the insulation reading is poor.
If the fault stays, send us the nameplate photo and the alarm. Other makes we see in Harohalli: SEW-Eurodrive, Beckhoff, Bosch Rexroth.
03bSpares
Hard-to-find, obsolete and discontinued OEM parts in Harohalli
Plants around Harohalli often face a discontinued drive, an obsolete PLC or HMI module, or an OEM part with a long lead time. Star Automations has experience sourcing and supplying hard-to-find, obsolete and discontinued OEM parts for industrial automation: servo motors and drives, encoders, PLC and HMI modules. Parts are supplied as new-surplus, refurbished-and-tested or used, and the condition is stated on the quote. Stock is held at our Chennai, Puducherry and Bengaluru sites.
Send the part number and a photo of the label through our parts request page. Read more on the obsolete automation spares page.
02Process
How it works from Harohalli
Photo
Send the nameplate photo.
Check
We confirm repairability and a quote.
Ship
The motor comes to our bench.
Repair
Repair and load test.
Return
Motor and report go back to you.
03Fanuc
Fanuc servo motors in Harohalli
Typical servo work in Harohalli is on CNC machining and heavy engineering plants. For Fanuc (alpha-i and beta-i series) we repair encoder, brake, bearings, shaft seal and cable faults. Each motor is run on our servo test platform with encoder feedback and a load test.
If a motor cannot be repaired, we help you choose a replacement. A motor of the same brand and kW can still differ in series, encoder type and motor ID, so we check the nameplate and the drive before suggesting an equivalent. Read the Fanuc servo motor repair page or the full brand list.
04Enquiry
Send the nameplate
Name, contact and a photo of the nameplate is enough to start.
Message received
Our team replies by email or WhatsApp with the next step. For anything urgent, WhatsApp +91 97866 22233.
→How it works
From nameplate photo to a tested motor in 7 steps
One route for servo motors, encoders and drives. You see the price before any work starts, and the report before the unit leaves our bench.
- 1 · Nameplate photoSend it on WhatsApp or the form
- 2 · Repairable? QuoteUsually the same working day
- 3 · Courier or pickupThe unit reaches our bench
- 4 · Bench diagnosisInsulation, windings, brake, encoder
- 5 · RepairFailed parts, bearings, seals, brake
- 6 · Align and run-testEncoder aligned; no-load and load run
- 7 · Report and dispatchPrinted test report with the unit
- Line down?Servo Swap ships a tested unit first. How Servo Swap works
EmergencySame day*
Urgent3 working days
Standard7 working days
*Where the fault and parts allow. Turnaround counts from when the unit reaches our bench and the quote is approved.
05FAQ
Questions from Harohalli
Do you repair servo motors from Harohalli?
Yes. Motors come to our benches in Bengaluru by courier or transport, and go back to Harohalli after repair and a load test.
Do you have a service centre in Harohalli?
No. Our benches are in Chennai, Puducherry and Bengaluru, and the motor travels there. We confirm repairability from the nameplate photo before you ship.
Which Fanuc servo motors do you repair for Harohalli plants?
alpha-i and beta-i series motors, with their encoders and brakes. Send the nameplate photo and the drive alarm and we confirm repairability before you ship.
Can you supply an obsolete or discontinued part for a plant in Harohalli?
We source hard-to-find, obsolete and discontinued OEM parts. Send the part number and a label photo on our parts request page and we reply with what is available and its condition.
How do I know the motor is repaired?
Each motor is run on our servo test platform with encoder feedback and a load test. A printed test report goes back with the motor.
How long does servo motor repair take for Harohalli?
Standard repair takes about 7 days, urgent repair about 3 days, and an emergency job can be done the same day, plus courier time each way. Send the nameplate photo and alarm code first and we confirm repairability and timing before you ship from Harohalli.
Why do I get a mismatch error after fitting a new servo motor of the same brand and kW?
The drive checks the motor series, encoder type, motor ID, voltage and speed, not just the kW. A motor with the same brand and kW can still differ in these, or its encoder may not be aligned, so the drive rejects it. See our mismatch error guide or send us the nameplates.