As part of the Timken Power Systems network, and as one of the most technologically advanced shops in the Western United States — with access to the original equipment technical documents of Philadelphia Gear — we can handle virtually any size electric motor or gearbox.
H&N Electric™ has distinguished itself by specializing in the repair of large industrial motors and generators: 5,000 horsepower or more.
Easy: One phone call to 800-795-3537 will connect you immediately to our professional customer service staff. We’ll take it from there so you can stay focused on running your business.
We are ready and willing to go anywhere needed to service our customers. As part of Timken Power Systems (TPS), we share resources with a network of 10 locations to provide gear, motor, controls, switchgear, and bearing expertise across the United States.
Yes; our products adhere to a Quality Management System that is fully compliant with ASQ/ANSI/ISO 9001 standards, providing consistently high levels of service.
Yes. Our specialty mechanical and electrical field services teams can remove and reinstall most rotating equipment, often including “in-place” overhauls at customer locations.
Absolutely. We pride ourselves on quick turnaround jobs where the cost of downtime is high. We know the pressure you’re under to get back online, and we work until you are up and running.
The short answer is yes. Our warranties range from one to five years, based on what’s being repaired — and is included at no extra charge.
Whether you need service on switchgear, controls, electric motors, generators, bearings or gearboxes, Timken Power Systems’ locations offer a warranty that often meets or exceeds that offered by the OEM.
Yes. Our certified up-tower technicians perform services including gearbox and generator repairs, bearing replacement, brush and wye-ring service, advanced oil changes, inspections, and large correctives. We use specialized tooling and safety-certified crews to minimize downtime and restore turbine availability.
Our shops are ISO certified and equipped with heavy-capacity cranes, dynamometers, VPI systems, induction bearing heaters, precision machining, surge and hipot testing, vibration analysis, and full electrical and mechanical test stands. We validate repairs with industry-standard testing before equipment returns to service.
Yes. We design custom preventive maintenance (PM) programs and offer condition monitoring services including vibration analysis, oil analysis, infrared thermography, and periodic inspections to identify issues early and extend mean time between failures.
Large correctives are major repair and restoration projects performed to fix significant drivetrain or structural failures on a wind turbine that routine maintenance cannot resolve. These are comprehensive interventions aimed at returning turbines to safe, reliable operation and addressing root causes to prevent recurrence.
Yes. Large correctives are an ideal opportunity to implement durability and reliability upgrades — upgraded bearings, improved seals and lube systems, condition-monitoring sensors, and retrofits that address the root cause of failures and reduce future downtime.
Have more questions? Contact H&N.Contact us
