Power Generation & Distribution
Magnetech Industrial Services specializes in helping fossil fuel, hydroelectric, and nuclear power generation facilities as well as wind farms operate at peak performance with a wide selection of electrical and mechanical services and support. We offer comprehensive support from a single source that industry trusts for a new dimension in service.
MOTOR & GENERATOR SERVICES
Recondition, Rewind & Remanufacture
- AC motors 1/4 HP to 80,000 HP (13.8 kV)
- DC motors and generators 1/4 HP to 10,000 HP (750 kV)
- All brands and types – ABB authorized service
- 12 ft. VPI vessel
- 13.8 kV test floor voltage
- Total mechanical repairs
- Circulating water pump motors
- Hydroelectric generators
- Windmill generators
Motor Control Center (MCC) Retrofits
- All brands and styles
- Extends life of MCC 20-30 years without expense of replacing entire structure
- Includes starters, circuit breakers, control power transformers, relays and pilot devices
- Fitted into original MCC structure
Engineering & Diagnostic Services
- In-house engineering staff
- Performance verification and analysis
- Motor redesign and UL re-rating
- Root cause failure analysis
Field Services
- Onsite electrical testing and analysis
- Sleeve inspection and replacements
- Cleaning – CO2 blasting, chemical, dry
- Installation and removal service
- Field balancing
- Laser alignment
- Vibration analysis
- Turn-key shutdown management and service
- Slip ring and commutator machining and maintenance
- Preventative maintenance and trending programs
MECHANICAL EQUIPMENT SERVICES
Mechanical Products
- Gearbox repair and remanufacture
- Pumps, compressors, blowers
- Vacuum pumps
- Brakes, shaft and roll assemblies
- Bearing rebabbitting
- Clutch repair & remanufacturing
Turbines
- Steam turbines and generators
- Complete mechanical and electrical inspections and testing
- Field laser alignment
- Annual overspeed trip testing
- CO2 cleaning
- Auxiliary equipment services
- Blade and shaft repair
- Complete overhaul and major maintenance services, including linkage, trip & throttle valves, steam chest repairs, and valve rebuilds
Crane Services
- Overhead crane and hoist maintenance
- Emergency services and repairs
- Control conversions and upgrades
- OSHA compliance inspections
- Monthly preventative maintenance programs
- Electrification systems
- Installation, start-up and rated load testing
- Rigging and sling inspections
Rotating Equipment
- On-site balancing
- Air compressor repairs and rebuilds – reciprocating & rotary screw
- Eddy current couplings and clutches
- Gearing
- Liquid ring and vacuum pumps
- Vacuum pump repairs and rebuilds – horizontal split case and vertical turbine
Specialty Services
- Heat exchanger repair, testing, re-tubing
- Dynamic balancing
- Machining and fabricating
POWER SYSTEMS SERVICES
Transformers
- Rewind and refurbishment
- General step-up, station auxiliary, unit substation
- Field maintenance & testing
- Oil analysis & oil processing
- Oil pump & cooler services
- Failure analysis
- Engineering consulting
- Isolated phase bus repair and restoration
Circuit Breakers
- Low & medium voltage repairs & refurbishment
- Low voltage trip unit retrofits
- Medium voltage air-to-vacuum conversions
- Low voltage/medium voltage starter conversions
- Oil circuit breakers
- SF6 circuit breakers
On-Site Bus Fabrication
- Emergency bus restoration
- Shear, bend, punch up to 1/2″ x 6″ CU bus
- Common size bus bar in stock
- On-board hardware and insulator inventory
- Quick, consistent, repetitive bends
- Intricate bus configurations
- Rectifier bus additions
- Epoxy-coated fluidized bus
Field Services
- Main substation maintenance & testing
- Turnkey transformer & switchgear installations
- Distribution substation maintenance & testing
- Project management
TRANSFORMER SERVICES
In-Shop Repair and Rewind/Remanufacture
- Oil filled, dry and core-form transformers – rectangular- and circular-type, circular disc, and circular helical design
- Substation transformers
- Unit substation, padmount, distribution
- Furnace transformers
- Rectifier transformers
- Network transformers
- Precipitator transformers
- Train transformers
- Mobile substations
- Voltage regulator maintenance
Field Services
- Field refurbishment – regasketing; coolers, valves, fans, controls, wiring & accessories; pump rebuild & replacement; painting
- Bushing replacement
- Turnkey services – transformer relocation; assembly, installation, and commissioning
- Internal inspection and repair – lead and NLTC repair; reblocking
- Fluid service – oil reclamation, dehydration, & degasification; vacuum filling; vacuum dry-out
- LTC inspection and maintenance
- Electrical testing
- Mechanical services
Oil Testing
- Online transformer testing
- In-service insulating liquid and solid insulation analysis
- Sampling
- Interpretation and recommendations
WIND POWER SERVICES
In-Shop Servicesshment
- Generator repair, rebuild, refurbishment
- Complete mechanical repairs
- Dynamic balancing to ANSI and ISO standards
- Authorized distributor and service provider for ABB, GE and The Switch
Up-Tower Services
- Electrical testing
- Mechanical inspections
- Bearing inspection and replacement
- Slip ring replacement
- Lubricant and filter replacement
- Coupling service
- Gearbox inspection and repair – oil level and pressure, oil sampling, temperature, seals and gaskets, oil lines, bearings, gears and pinions (rotating and non-rotating), lubrication, housings, oil filters, brakes, molds of gears (upon request), Barkhausen noise analysis
- Vibration analysis
- Alignment
- Balancing
- Trending
- Service hoist inspection and service – authorized sales and service provider for R&M Hoists and Harrington Hoists
PRODUCTIVITY ENHANCING SUPPORT
Emergency Service
- Available 24/7
- Troubleshooting
- On-site and shop repairs
- Products and parts
Preventative Maintenance
- Vibration spectrum analysis
- Tribology & oil particle analysis
- Ultrasonic testing
- Thermographic imaging
- Motor circuit evaluation & analysis
Predictive Maintenance
- Scheduled outage service
- DC motor brush wear analysis
- Motor cleaning and lubrication programs
- Dry ice cleaning
- Alignment and balancing
Total Motor Management® (TMM)
- Inventory & spare maintenance
- Stores & warehouse management
- Warranty tracking & repair standards
- Performance enhancements & needs assessment
- TMM performance guarantees
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