Offering Timely Generator Overhaul & Repair Services
Generator Overhaul & Repair Services
HPI provides various inspections, including a full range of testing, repairs, and component replacement that our clients require. We work to determine what repairs are needed and if the repairs can be made on site to minimize downtime.
- Rotor removal and refurbishment
- Retaining rings off inspection
- Cooler inspections and testing
- Stator rewind
- Field rewind
- Re-wedging
- New installation
- Journal restoration
- Electrical testing,
Our Capabilities
Maintenance, Repair & Overhaul
HPI’S trained field technicians perform all aspects of mechanical and electrical inspections both on site and in shop.
- Bearing inspection
- Field removal
- Stator inspection
- Exciter inspections and testing
- Wedege tightness testing
- Cooler inspection
- Rewinding
Operations & Maintenance (O&M) Services
HPI works with clients to ensure proper operation of generators to reduce the potential for future unplanned outages.
- Periodic testing
- Outage planning
- Routine maintenance program
- Vibration monitoring
- Cooler testing
- Collector ring refurbishment
Manufactured Parts
We supply/manufacture parts to support our client’s demands and offer a more competitive price and shorter lead time than the OEM.
- Retaining rings
- Collector rings
- Coils
- Hydrogen seals/springs
- Bearings
- Oil deflectors
