Located in Pasco, Washington, H&N Electric™ is one of the largest electric motor and generator repair facilities in the western United States. Here, we provide complete electric motor and generator repair, new motors and electric motor storage, and field services.
Our team also offers a full suite of wind turbine generator repair services and specialty capabilities for industrial gearboxes.
Virtual facility tour
Capabilities and equipment
At over 80,000 sq. ft., the H&N facility is more than capable of handling all your electric motor, generator, gearbox, and specialty wind turbine needs.
Electric motor and generator repair services
- Electric motor and generator repair services for equipment ranging from fractional horsepower up to multi‑thousand horsepower.
- 1-year in-service manufacturer’s warranty (labor and workmanship), or up to 18 months from date of shipment
- Detailed customer equipment inspection reports
- Complete electric motor and generator rewinding capabilities
- Expert AC and DC coil manufacturing
- Brush replacement and maintenance services
- Electric motor stator restacking services
- Motor and generator redesign and upgrade services
- Comprehensive QA testing process
- Customer project completion reports w/photo documentation
- 24/7 emergency services
- Specialty electrical and mechanical field service
- Off-site balancing services (at customers’ locations)
- Laser alignment and infrared thermography capabilities
- New product sales: electric motors and gearboxes
Specialty services
Wind turbines
- Generator repair
- Specialized wye ring services
- Wind generator exchange program
- Up-tower turbine services: field service and vibration analysis
- EnduraPlus® wind generator winding process
- Large correctives: generator and gearbox exchanges
Industrial gearboxes
- New and replacement gearboxes
- Gearbox Inspection and repair services
- OEM parts and custom services
- Onsite Technical Services (OTS)™
Drivetrain solutions
- Turnkey electromechanical drivetrain solutions
- Full system builds, repairs, and service
- Includes services for electric motors, generators, gearboxes, bearings, control systems, and switchgear
- Backed by the Timken Power Systems (TPS) network of electric motor, gear, and bearing repair facilities
- 1-year drivetrain manufacturer’s warranty
Facility equipment and infrastructure
- 100-ton puller and press
- 50-ton crane capacity with 35’ clearance under hook
- On-site dip tank (6.5’ x 5.5’ x 5.5’)
- Three bake and burn ovens (up to 12’ x 12’ x 12’)
- Two high-pressure steam wash bays
- 10 ’x 10’ sandblasting station
- Vacuum pressure impregnation (VPI) tanks up to 10’ with Class H epoxy
- Dynamic balancing up to 20,000 lbs.
- On-site paint booth (14’ x 14’ x 10’)
- Bearing induction heater 11.8’ x 12.6’ x 1,543 lbs.
- Two dry-out ovens
- Jib hoists at each workstation
- Dedicated teardown area to avoid equipment contamination
- Oversized bay doors to receive large-scale electric motors, generators, and gearboxes
Testing capabilities
- Electric motor testing up to 5,000 HP/3,600 RPM
- Complete MCE (motor circuit evaluation) testing
- Baker Testing Services® surge testing 12V
- Megger® insulation resistance testing 12KV
- RotAlign Ultra IS alignment equipment
- Nexjen Systems™/Jenkins® data acquisition system
- Full-speed instrumented test beds
- MPI (magnetic particle inspection), ultrasonic testing, and dye penetrant testing
- Test panel capable of 7,200 volts and up to 5,000 HP at full voltage
- 8 x 12’ test plate
- Vibration trending and analysis
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Machining services
With state-of-the-art machinery and centuries of combined expertise running precision equipment, H&N provides more rapid turnaround times, while offering customers a full range of electric motor repair and generator repair services.
Our facility has over 4,000 sq. ft. dedicated to our machine shop and is one of the largest in the region for electric motor and generator repair.
Our machining capabilities include:
- 70″ x 240″ horizontal turning lathe
- 70″ x 240″ OD grinding machine
- 60″ x 96″ ID grinding equipment
- 30″ x 12″ surface grinding machine
- 50″ drill press
Get a quote for your project Whether you need immediate electric motor, generator, or gearbox repair, field services, or a predictive maintenance plan, H&N is ready to provide a quote and rapidly deploy solutions.
Contact H&N
Whether you need immediate electric motor, generator, or gearbox repair, field services, or a predictive maintenance plan, H&N is ready to provide a quote and rapidly deploy solutions.
