5 STAR MOTOR SERVICE & SOLUTIONS
Electric Motor Repair & Improvement
At RSAW, we specialize in servicing a wide range of industrial electric motors. Our expertise includes random wound polyphase AC motor repairs, form wound polyphase AC motor repairs, DC motor repairs, synchronous motor services, and rectifier assembly routing.
Big Enough & Fully Equipped to Exceed Your Needs
At RSAW, we have the capacity and expertise to handle motor repairs up to 10 MegaWatts, with rewind capabilities for motors weighing up to 40 tons, measuring 144 inches in diameter, and operating at up to 13,800 volts.
When a critical motor failure or emergency repair arises, our team is on standby to provide swift and dependable support, minimizing downtime for your business.
Our Comprehensive Services Include:
- Advanced Repair Facility: A state-of-the-art, 54,800 sq. ft. shop with a 20 ft. high and 20 ft. wide entrance, built to accommodate large-scale repairs.
- Dynamic Balancing Expertise: A balancing stand capable of handling weights up to 17,500 pounds, ensuring precision and performance.
- 24/7 Availability: Four working shifts provide round-the-clock service, so we’re always ready when you need us.
With our expansive capabilities, cutting-edge equipment, and commitment to excellence, we ensure your operations stay on track without compromise.
Procurement & Inventory
Our dedicated procurement department consists of four full-time employees focused on ensuring the availability of high-quality materials for our operations.
Bearings:
- Manufacturers: SKF, FAG, NTN
- Stock: 91 total bearings
- Sizes: 6201-6326 (Shielded & Sealed Steel Cage Deep Groove)
Copper Wire (REA MAGNET WIRE):
- Type: NANOSHIELD SD
- Sizes: #12 to #23
- Stock: 8,019.47 lbs
Machine Shop
With 13,000 sq. ft. of dedicated machining space, our facility is equipped to handle large-scale industrial repairs and precision machining. Our capabilities include:
- Lathe: 76” x 216” for large component turning
- Vertical Boring Mill with DRO: 42” swing for precise vertical machining
- Horizontal Boring Mill with DRO: 5” spindle, 8’ travel for deep-hole boring
- Balancing Machine: 7’ x 12’ with a 17,500 lbs capacity for high-precision balancing
- Overhead Lifting: 40-ton capacity to accommodate heavy equipment
Our experienced team ensures high-quality machining services, minimizing downtime and maximizing efficiency for our customers.
Vacuum Pressure Impregnation (VPI) & Coating
Our VPI system enhances insulation and durability for equipment up to 13.8kV using Epoxylite E577 resin.
Capabilities:
- VPI Tanks: 12ft & 6ft for various equipment sizes
- Dip Tank: 8’x8’x8’ with 18”x2’ shaft for overcoating (BC346A Varnish)
- Fully automated system with capacitance tracking
- Monthly resin testing for quality control
Testing Capabilities
Our testing capabilities set the standard in the industry, accommodating motors up to 40 tons and 13,800 volts. Featuring a 12’ x 16’ isolated test stand—the largest of its kind in the Southeast—we deliver unparalleled precision and reliability.
With our advanced testing services, we ensure your motors meet the highest standards of performance and dependability, empowering you to maintain seamless and efficient operations.
Testing Services
- Vibration Testing
- Dynamometer Testing
- Thermography Capability: Identifying hot spots
- Thermal Protector Testing: For thermal Protectors and similar devices
Offline Testing
- Core loss test: before and after stator rewind
- Winding Resistance
- Meg-ohm DC resistance
- Polarization Index
- High Potential (HiPot) test
- Surge Testing
Online Testing
- Voltage level and voltage unbalance
- Harmonic distortions
- Current level and current unbalance
- Load level
- Torque signatures
- Rotor bar signatures
Additional Testing
- Motor evaluation capabilities
- Air gap check capability
- Shaft straightness check procedures
Let's Keep Your Operations Running Smoothly!
Ready to elevate your motor performance? Contact us today to schedule a repair or learn more about our advanced services.
The Companies Behind Our Success
