Loading...
EMJA7534, 3058 عين دار, Industrial, 7534, Dammam 32443
0546821696 / +966 58 387 7780

Alternators and DC Generators

Stator & Rotor Services
Minor and major repairs on any design or type of generator stator or rotor
General overhauls of any design or type generator stator or rotor
Complete rewinding of generator rotors and stators
Minor and major repairs on any design or type of exciter stator or rotor
Complete rewinding of exciter rotors and stators
Testing and condition monitoring
Modifications of generators including but not limited to :
Upgrading rotor and stator insulation systems
Modifying rotor windings
Modifying rotor shafts
Replacement of rotor and stator wedges
Replacement of rotor slip rings
Upgrading rotor coil retaining rings
Replacement of shaft

Alignment & Balancing

With Easy-Laser device alignment for Motor Coupling, Cardan Shaft, Long Shaft, Gear Box coupling & on-Site Balancing of Blower Fans, Rotors, Propeller, Impellers, etc.

AC Induction Motors

Stator rewinding
Rehabilitation of squirrel-cage rotor
Shaft manufacture & replacement
Rewinding of Stator with new core
Repair of Assembly Components
Overhaul services
Testing

AC & DC TRACTION/EMD MOTORS

AC Traction Motor
Stator rewinding
Rehabilitation of squirrel-cage rotor
Shaft manufacture & replacement
Rewinding of Stator with new core
Repair of Assembly Components
Overhaul services
Testing
DC Traction Motor
Repair/Rewinding of Field coils
Stator Frame Rehabilitation
Rewinding of Armature
Commutator repair/Replacement
Shaft manufacture & replacement
Repair of Assembly Components
Overhaul Services
No-Load Testing

Transformer Services

Testing Transformer
Insulation Resistance Test IR
Transformer Turn Ratio TIR
Polarization Index Text Pl
Winding Resistance Test
No Lead Current Test
Impedance Voltage Test
Vector Group Test
Capacitance and Dissipation
Sweep Frequency Response Analysis Test (SFRA)
Voltage Recovery Measurement Test (VRM)
Current Transformer Ratio
Oil Sampling
Oil Dielectric Strength Test
Furans Analysis
Copper Corrosive
Gasket & Bushing Repair
Dissolve Gas Analysis (DGA)
Oil Analysis (OA)
Magnetization Curve Test for Current Transformer
Repair to Original Specification & Replacement Parts
Oil Leak Repair Test by Appling 03.5kg/cm2 Nitrogen or Dray air
Replacement Silica Gel
Testing Tap Changer Operation & Control Circuit
Calibration Oil Winding Temperature Indicators by Heat Sink Or b Injection
Transformer Repair and Service
Reliable on-site oil sample collection and management
All other testing requirements on transformer oil sampling
On-site cleaning and painting of transformers