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36 Years
experience
Emergency
services
Trusted Electric Motor Repair & Mechanical Engineering Services
Established in 1990, Royal Rewinds & Mechanical Engineering is a wholly South Australian owned and operated company founded by industry professionals with decades of combined experience in electric motor repair. Our team of certified electrical and mechanical tradespeople specialises in servicing, rewinding, and repairing electric equipment ranging from low to high voltage systems, both on-site and in our fully equipped workshop. As an ISO 9001:2008 certified business, we adhere to strict Australian Standards and maintain quality work instructions to ensure precision in every project. We employ two Hazardous Area AS/NZS 3800:2005 competent tradesmen and offer comprehensive solutions including motor condition monitoring, laser alignment, and thermography.

Our commitment to staff training and apprenticeship programs ensures ongoing expertise, while strategic acquisitions like Electrical Insulation Supplies (EIS) guarantee material availability for urgent repairs. As the largest electric motor repair and sales company in South Australia, we serve clients with emergency services 24/7 and distribute premium brands like TECO and LEROY SOMER. Our memberships with EASA, NECA, and Standards Australia keep us at the forefront of industry advancements, solidifying our reputation as a trusted leader in mechanical and electrical engineering solutions.
Services
Electric Motor Rewinding Generator Repair Hazardous Area Services Precision Machining Condition Monitoring Transformer Repairs Welding & Fabrication Pump & Valve Overhaul
Details
  • Year established: 1990
Highlights and features
  • We have over 30 years of experience in electric motor repair and mechanical engineering.
  • Our ISO 9001:2008 certification ensures adherence to strict quality standards.
  • We offer 24/7 emergency repair services across South Australia.
  • Our team includes Hazardous Area AS/NZS 3800:2005 competent tradesmen.
  • We maintain a dedicated electrical insulation supply chain for urgent repairs.
Associations and certifications
  • ISO 9001:2008
  • AS/NZS 3800:2005
Services
Electric Motor Rewinding
Specialist rewinding of AC/DC motors, slip ring rotors, and high-voltage systems up to 11kV. Our ISO-certified processes use premium insulation materials and include test-running at line voltage with documented results. Services cover multi-speed conversions, commutator rebuilding, and dynamic balancing for industrial applications.
Hazardous Area Services
Certified assessment and repair of Exd, Exe, Exn, and DIP hazardous area equipment. Our AS/NZS 3800:2005-competent technicians ensure compliance with safety standards for motors and electrical systems in high-risk environments, including sales of specialised hazardous area motors.
Condition Monitoring
Advanced diagnostics including vibration analysis, thermography, and high-voltage testing (Tan Delta/DLA). Our laser alignment and Polarization Index services identify potential failures early, minimising downtime for rotating machinery in industrial settings.
Precision Machining
Comprehensive machining for motor components, including shaft refurbishment, white metal bearings, and structural steel welding. Our MIG/TIG/Gas welding capabilities support pump/motor base fabrication and on-site repairs to Australian Standards.
Transformer Repairs
Rewinding and testing of transformers with vacuum varnish impregnation. Our ISO-certified workshop handles insulation upgrades, core lamination rebuilds, and on-site condition monitoring to ensure optimal performance and longevity of electrical systems.
Questions
What areas do you service?
We operate throughout South Australia, providing on-site and workshop-based electrical and mechanical engineering services.
Do you offer emergency repairs?
Yes, our 24/7 emergency service ensures urgent motor and equipment repairs with minimal operational disruption.
Are your technicians certified for hazardous environments?
We employ two AS/NZS 3800:2005-certified tradespeople for hazardous area equipment assessment and repairs.
What brands do you supply?
We distribute TECO, LEROY SOMER, STAMFORD/AVK/SEG, and FINSBURY/POWAMAC electric motors and components.
How do you ensure quality standards?
As ISO 9001:2008-certified professionals, we follow documented quality work instructions and Australian Standards for all repairs.
Can you handle high-voltage systems?
Our specialists work on systems up to 11kV, including vacuum varnish impregnation and high-voltage testing in workshop and field environments.