When an HT or LT motor fails, production stops. Bright Engineering Concern repairs and rewinds high-tension and low-tension industrial motors in our Lahore workshop — from fault diagnosis and core testing to precision winding, balancing and full-load testing before dispatch. One team takes total responsibility for your machine.
What We Repair
HT Motors
High-voltage motor rewinding, insulation systems, RTD and heater circuits, terminal boxes and surge testing.
LT Motors
Low-tension motor rewinding and repair — squirrel cage, slip ring and brake motors of all frames.
DC + Servo Motors
Armature and field winding, commutator work, tacho and encoder checks for drive systems.
Complete Load Testing
Every repaired motor passes load testing and insulation-resistance checks before it leaves BEC.
Typical HT/LT Motor Work
✅ Stator rewinding with class-F/H insulation
✅ Rotor repair, dynamic balancing and bearing replacement
✅ Core loss testing and surge comparison testing
✅ Bearing, seal and terminal box refurbishment
✅ Vibration analysis and temperature-rise testing
✅ On-site installation and alignment
Our Process
STEP 01
Diagnosis
Winding resistance, insulation, surge and core testing to find the real fault.
STEP 02
Dismantling
Careful strip-down, documentation and quotation before work starts.
STEP 03
Rewinding
Precision winding, proper insulation class and varnish treatment.
STEP 04
Testing
Load test, temperature and vibration check — report supplied with machine.
FAQ
Do you rewind HT motors in-house?
Yes — stator rewinding, insulation systems and final testing are all handled in our Lahore workshop by our own engineers.
How long does a motor rewind take?
It depends on frame size and winding type; after diagnosis you get a clear timeline and quotation before we start.
Do you provide a test report?
Yes — every repaired motor passes load testing and you receive the readings with your machine.
Can you collect the motor from our site?
Yes — send a photo or details and we will arrange pickup in Lahore and surrounding areas.
Related Services
HT/LT Motor Repair — by BEC Engineers
Since 1992 · Lahore · Honest diagnosis, clear quotation.
Get a Service Quote
Bright Engineering Concern (BEC) — industrial engineering house in Lahore since 1992. Compressor overhauling, motor rewinding, panels and HVACR: one team, total responsibility.
Services
Compressor Overhauling
Screw Compressor Repair
Motor Rewinding
HVACR Services
LT Panel Services
AMC Contracts
Contact
📍 Plot 226-228, PCSIR Staff Colony, Block E, Lahore, Pakistan
🕐 Mon-Sat 9:00-18:00 · emergency support available