EMS specializes in repairing AC and DC motors, ranging from small fractional kW to large 300 kW+ horizontal and vertical motors. Our dynamic engineering firm is dedicated to delivering a full spectrum of superior on-site and off-site machinery repair and maintenance services
Uncover hidden faults and restore peak performance
At EMS, we go beyond a basic check-up. Our team conducts comprehensive evaluations of electric motors, delivering detailed diagnostics and clear recommendations for repair or upgrade. Our goal? To enhance performance beyond the original specification. Backed by skilled technicians and quality guarantees, EMS gives you the confidence that your equipment is running at its best.
Get the motor you need – when you need it
EMS delivers ISO Standard Motors overnight to any location in New Zealand. Designed for high-performance reliability in extreme environments – including flammable, corrosive, wet, or high-temperature conditions – our motors are ready to power up your operation with zero delay.
Precision modifications for specialised performance
Have a unique motor requirement? EMS customises ISO Standard Motors to meet your exact needs. We modify shafts, flanges, and mounting configurations to ensure your motor fits and functions perfectly in even the most specialised applications.
We also offer servo motor testing services, including winding inspections, magnet circuit balancing, and insulation testing between turns, phases, and earth. Need encoder and resolver diagnostics? We’ve got that covered too, all backed by a detailed report you can rely on.
Make informed decisions with expert-backed options
When your electric motor fails, EMS provides you with more than a fix – we give you options. You’ll receive two tailored proposals; one for full repair and one for replacement, each outlining performance benefits, turnaround times, and cost implications.
Our team helps you weigh the cost of downtime and long-term reliability, so you can choose the best solution for your business – whether it’s speed, space, budget, or all three.
Fast, cost-effective, and sustainable motor rewinding
Why replace when you can rewind? EMS offers expert rewinding services for electric motors, pumps, transformers, and coils – handling units up to 3 tonnes. Every job includes two pricing options, and we always check for new part availability to ensure the most economical outcome.
Rewinding not only extends motor life but also helps the planet – over 75% of materials are reused or recycled. It’s the smart, sustainable way to get your motor back in action.
High-quality motors and parts – built to last
Need a reliable replacement? EMS supplies and installs premium-grade motors and pumps, helping you avoid costly breakdowns and unplanned downtime. We stock a wide range of trusted and components, so your system stays running longer, smoother, and more efficiently.
Your route to EMS Support & Maintenance Solutions. We’d love to hear from you!