Maintaining your critical equipment is about maintaining uptime. That’s why H&N Electric™ offers electric and mechanical field services to diagnose, maintain, and repair your equipment before costly failures cut into your productivity.
Electric field service
Stay ahead of downtime with H&N
Our predictive maintenance services ensure your motors are healthy and reliable for the upcoming season and between maintenance cycles.
The H&N Electric team uses the Baker® AWA winding analyzer to better understand your electric motors’ health. More than a Megger® test, the AWA can find unbalanced phases, reversed coils, open coils, coil-to-coil shorts, phase-to-phase shorts, weak insulation, dirty windings, and faulty feeder cables.
Let our technicians come to your facility and test your motors, so you know which need to be reconditioned or which are likely fail in the coming months. With timely testing and preventative maintenance, we can help you save on the massive replacement costs and downtime associated with electric motor failure.’
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Trailer-mounted generator repairs
H&N offers specialized trailer-mounted generator service covering everything from control systems to generator problems. Our technicians will quickly help you find and solve any trailer-mounted generator problem.
All electrical field services
- Troubleshooting motor controls and soft starts
- Diagnosing and repairing variable frequency drives (VFDs) to the board or component level
- Thermal imaging studies
- AWA Baker winding analyzer diagnostics
- Large-scale portable generator troubleshooting and repair
- Motor starter cleaning
Mechanical field service
Our experienced technicians are available for emergencies via both on-site and in-shop mechanical services. We apply cutting-edge technology and decades of experience in the field to deliver the highest level of field service for any mechanical challenge.
Routine field services
H&N Electric offers comprehensive mechanical services for turnarounds, plant shutdowns, and complete overhauls.
Maintenance
We provide both full-time or periodic on-site services to establish condition-based maintenance for your critical machinery.
Equipment storage
Store your critical spares in our temperature-controlled facility. This service includes monthly shaft rotation to prevent flat spotting of bearings and bowing of shafts, plus quarterly Megger testing for electric motors to ensure they are ready when you need them the most.
Motor vibration analysis
Applying industry-best monitoring equipment, our technicians check your rotating machines on-site to detect early bearing defects or other vibration signatures. Prevent mechanical failure before it occurs with H&N’s motor vibration analysis schedule.
All mechanical field services
- Custom-engineered upgrades to equipment from installation through start-up
- Installation and removal of equipment
- Dynamic balancing
- Bearing replacement
- Seal replacement
- Laser alignment
- CO2 (dry ice) cleaning services
- Vibration analysis
- Slip ring repair
- DC commutator repair and stoning
- Motor cleaning
- Gearbox inspections
- Borescoping
- In-place motor and generator repair
- Emergency fabrication
Need more? Reach out to our experts.H&N Electric has tackled electric motor and gearbox service for industrial clients across the western United States. Our team is ready to talk through any need, at any scale.
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H&N Electric has tackled electric motor and gearbox service for industrial clients across the western United States. Our team is ready to talk through any need, at any scale.
