OVERHAUL & REPAIR SERVICES FOR ELECTRICAL MOTORS & GENERATORS
Overhaul & Repair Services For Electrical Motors & Generators
Our modern workshop is well-equipped to carry out the following:
- Motor Rewinding
- Motor Generator Repair
- Motor Generator Upgrading
- Motor Rewinding Services
- Generator Rewinding Repair
- AC Motor Repair / DC Motor Repair
- AC Motor Overhaul / DC Motor Overhaul
- Small Electric Motor Repair
- Electric Generator Repair
- Electric Armature Repair
- Electric Motor Rewinding Services
* AC motor stators and rotors up to 13.8kV, 50000HP
* AC generator stators up to 24kV, 300MVA
* High-speed generator rotors up to 300MVA, 3600rpm
* DC motors/generators, armature and field coils up to 7kV, 50MW * GE 752 / EMD Drilling motors and generators
Our Other Services include:
- Vacuum & Pressure Impregnation (VPI) process for high voltage stators, rotors and armatures.
- Repair or restack stator core lamination
- Vibration analysis
- Condition monitoring of A.C. & D.C. rotating machines on site
- Motor current signature analysis
- Providing Electric Motor Spare Parts
- Explosion Proof Motor Overhauling
- Synchronise A.C. & D.C. generators on site
- Servicing and trouble-shooting of generator control and AVR
- Provide installation and start-up services for plant machinery
- Provide predictive maintenance for motors and generators
- Dynamic balance rotors, armatures and pump impellers up to 20-ton
- Dismantle & install A.C. & D.C. rotating machines on site
- Align A.C. & D.C. rotating machines on site using laser alignment
- High potential tests on motors and generators
- Tangent-Delta tests on motors and generators
- Partial Discharge tests on motors and generators
- EL-CID core tests on motors and generators
- Load tests on motors and generators
Maintech Engineering & Supplies is the Authorized Service Workshop for the following manufacturers of electric motors & generators:
