AC/DC Motor Repair
AC & DC Industrial Motor Repair and Rewinding in Riyadh
Rewinding, balancing and full electromechanical overhaul of low and medium voltage AC and DC motors up to heavy industrial frame sizes.
Overview
AC/DC Motor Repair in Riyadh
A failed motor stops a production line, a chiller plant or a pump station within seconds. Fast, correctly executed motor repair is the difference between hours and weeks of downtime.
Our motor shop combines controlled rewinding, precision balancing and full electrical testing so a repaired motor returns to service with original efficiency and thermal performance.
Equipment Types
Equipment we handle
Three-phase induction motors
Single-phase motors
DC shunt and series motors
Slip-ring and wound-rotor motors
Pump, fan and compressor motors
Gear motors and brake motors
Common Problems
Faults we diagnose and fix
- Burnt or short-circuited windings
- Insulation breakdown and earth faults
- Bearing failure, noise and vibration
- Rotor imbalance and shaft misalignment
- Overheating and repeated overload trips
- Brush and commutator wear on DC machines
Our Repair Services
What our ac/dc motor repair scope includes
Motor Repair
Complete strip-down, cleaning, component renewal and reassembly.
Motor Rewinding
Controlled coil winding with class F/H insulation and oven curing.
Bearing Replacement
OEM-grade bearing renewal with correct fits, clearances and lubrication.
Rotor Balancing
Dynamic balancing to reduce vibration and extend bearing life.
Testing
Insulation resistance, surge, no-load and full-load performance testing.
Maintenance
Condition monitoring and planned motor maintenance contracts.
Repair Process
How your equipment moves through our workshop
01
Inspection
Equipment is received, tagged and inspected mechanically and electrically, with photographic condition records.
02
Diagnostics
Insulation, continuity, current and vibration testing isolate the true root cause instead of the visible symptom.
03
Quotation
You receive a written scope, parts list, cost and lead time before any repair work begins.
04
Repair
Certified technicians carry out rewinding, machining, component renewal and reassembly to specification.
Industries Served
Who we deliver this service for
Why Choose Us
Why clients trust this repair to us
Specialist, Not Generalist
We repair industrial electrical equipment only. That focus is why complex faults are solved faster here.
Certified Technicians
Experienced electrical and mechanical technicians working to documented procedures on every job.
Tested Before Release
No unit leaves the workshop without insulation, load and performance testing plus a written report.
Fast Turnaround
Same-day inspection and clear lead times, because equipment downtime is your real cost.
FAQ
AC/DC Motor Repair — FAQ
Do you rewind large industrial motors in Riyadh?
How do you confirm a rewound motor is reliable?
Can you collect a failed motor from our plant?
Related Services
Other repair services you may need
Steel Cutter Repair
Full mechanical and electrical restoration of rebar cutters, bar shears and steel cutting machines used on Saudi construction sites.
Generator Repair
Diagnostics, alternator and control repair, mechanical overhaul and load bank testing for standby and prime-power diesel generators.
Chiller Compressor Repair
Overhaul and electrical service of screw, scroll and reciprocating chiller compressors for HVAC plants and facility operators.