Discover the proprietary, patent-pending process that upgrades your motors’ and generators’ hardest working components.
EnduraPlus® maximizes equipment’s lifespans by replacing common points of failure including stock rotors, stator components, stock insulation, and machine winding. Our custom, per-unit process reduces the inefficiencies and stator conductive losses that cause overheating, damage, and failure — ensuring long-lasting performance you can trust.
Case study: Maximizing performance for a 660-kW wind generator
When put to the test for a leading US wind generator operator, the EnduraPlus process helped prolong their machinery’s life, efficiency, and reliability.

reduced conductor l2R losses at full generator stator load for increased efficiency, lower temperatures, and greater outputs
greater voltage withstand than standard “double-build” insulation, reducing inter-turn faults and extending machinery lifespan
extra reduction in eddy and circulating current losses, plus greater efficiency thanks to four-circuit delta connection winding technology
reduction in stator losses (2.1 kW) via comprehensive upgrades, delivering improved performance from the OEM design
See the EnduraPlus process in action
EnduraPlus addresses common points of failure caused by machine winding.
A common failure in a rotor connection winding configuration. |
A typical stator winding failure in an original distributive. |
EnduraPlus improves coil windings and insulation coverage. |
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The redesigned rotor winding and connection eliminates points of failure. |
The new design features fully taped lap wound, single-span stator winding. |
Direct-to-ring connection upgrades provide a stronger, more rigid overhang. |
The completed generator, enhanced with improved performance and a longer lifespan thanks to the EnduraPlus process. |
Sharpen your skills
Keep up with the latest in electric motor and generator technology by exploring our collection of training resources, whitepapers, and more.
See your machinery work stronger, longerSpeak to one of our experts about applying the EnduraPlus process to your motors and generators today.
Contact us
Speak to one of our experts about applying the EnduraPlus process to your motors and generators today.
