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Connect with ATEX Mechanical Equipment Repair L.L.C – S.P.C
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Overhauling & Rewinding of Explosion-Proof Electric Motors
Our Services
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Overhauling & Rewinding of Explosion-Proof Electric Motors
Precision Restoration for Peak Performance in Hazardous Zones
At ATEX Mechanical Equipment Repair, we provide comprehensive overhauling and certified rewinding services for explosion-proof electric motors, ensuring uninterrupted performance, safety, and compliance in ATEX Zone II environments. Electric motors operating in hazardous areas are subject to extreme conditions that accelerate wear and compromise safety. Our specialized services restore your motors to OEM specifications using ATEX-approved materials and industry-leading practices extending equipment life while maintaining certification integrity.
Why Overhaul & Rewind Explosion-Proof Motors?
Explosion-proof motors play a vital role in high-risk industrial applications, including oil & gas, petrochemical, mining, and marine operations. When these motors show signs of wear or inefficiency, a properly executed overhaul and rewind is often more cost-effective than replacement but must be done without compromising ATEX compliance. We combine technical excellence with full regulatory adherence to deliver results that meet or exceed original manufacturer standards.
Our Scope of Work
Every motor serviced by ATEX Mechanical Equipment Repair undergoes a systematic, end-to-end process at our advanced repair and testing facility. Our certified technicians ensure that both mechanical and electrical elements meet the highest performance and safety benchmarks.
Key Processes Include:
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Complete Motor Disassembly & Diagnostic Inspection
Detailed internal inspection to identify insulation failure, mechanical damage, bearing issues, or contamination. -
Rewinding with ATEX-Approved Materials
High-grade, flame-resistant insulation systems are used for rewinding to ensure compliance with ATEX and IECEx directives. -
Component Replacement & Restoration
Includes hazardous-area-rated seals, bearings, terminal blocks, gaskets, cable glands, and connectors — replaced with certified equivalents. -
Rotor Balancing & Shaft Alignment
Restores optimal motor performance while reducing vibration and wear. -
Surface Restoration & Protection
Anti-corrosive coatings applied to housing and frame for long-term durability in harsh conditions. -
Final Assembly & Testing
Full electrical, functional, and insulation resistance testing performed pre- and post-rewind. Certification documentation is provided upon successful completion.
Equipment We Service
We service a wide range of explosion-proof motor types including:
- Flameproof squirrel cage induction motors
- Ex d / Ex e / Ex nA certified motors
- Motors used in Zone I and Zone II classified areas
- Brands such as WEG, Siemens, ABB, Leroy-Somer, TECO, Brook Crompton, and others
- Mobile and stationary equipment for offshore/onshore operations
Benefits of Our Motor Overhauling & Rewinding Services
- Cost-effective alternative to motor replacement
- Guaranteed ATEX compliance with certified materials
- Enhanced motor reliability, efficiency, and service life
- Minimized downtime with fast turnaround times
- Full documentation and traceability for audits and certification
Serving Safety-Critical Sectors
Our motor services are trusted by clients across industries including:
- Offshore platforms
- FPSO vessels
- Petrochemical refineries
- Power plants
- Hazardous-area production facilities
Commitment to Excellence & Compliance
All work is carried out under strict quality control and in accordance with:
- ATEX Directive 2014/34/EU
- IECEx International Standards
- OEM Specifications
- DNV & ABS Marine Certifications (upon request)
Let’s Restore Your Motor’s Full Potential
Trust ATEX Mechanical Equipment Repair for precision-driven motor restoration in compliance with the world’s most demanding safety standards.
Contact us today to schedule an inspection or request a tailored service quote.