Services
ROTOR REBUILDING
LAMINATION REFURBISH/REPLACEMENT
SERVO MOTOR REPAIR
CORE LOSS TESTING
AC MOTOR REPAIR
DC MOTOR REPAIR
DYNAMIC BALANCING
FIELD SERVICES
CONTACT


ROTOR REBUILDING
Fill out our online quote form:
Squirrel cage rotors are rebuilt to OEM specifications. Bar and endring shape, size, and material are duplicated. Laminations are replaced if damaged. Finished Rotors are dynamically balanced, and covered by a one year warranty. Service includes:

Endrings and bars removed. Conductivity of endrings and bars tested separately.
Paint, varnish, rust, and scale removed.
Visual, mechanical, and electrical inspection.
Shaft runout, keyway condition, and bearing journal tolerances checked.
Core loss testing performed on lamination stack.
Rotor rebuilt with original manufacturer's material alloys.
Rotor dynamically balanced to ISO Grade G2.5 (or customer specification).

LAMINATION REFURBISH/REPLACEMENT
Not only does Industrial Motor Serivce, Inc offer new laser cut replacement laminations, for both AC & DC machines, but lamination refurbish/restack services as well. Each lamination is unstacked, wire brush cleaned, roller coated with a C 5 core plate, baked, and restacked. For more information on laser cuttings and the recoating process visit www.lasertechnologiesinc.com

SERVO MOTOR REPAIR
We have the expertise and equipment to evaluate, repair, and test run most models. We offer a one-year warranty on repair and materials. We also have the capability of load testing both AC and DC servos.

CORE LOSS TESTING
All AC stators and rotors, and all armatures are tested prior to and after stripping to ensure the integrity of the laminations before winding. Full documentation is made of "as found" and "as repaired" conditions.

AC MOTOR REPAIR
AC motors undergo extensive analysis prior to quotation and repair. Every attempt is made to determine the root cause of failure. Insulation condition, core condition, and mechanical fit dimensions are recorded and compared to standards. Machine shop work is performed in-house. Our Stator reclaiming oven is equipped with a chart recorder and water mist over-temp suppression system. Epoxy resin is used in all rewinds. VPI system capacity is 9' diameter by 9' deep. Random coils are wound on Samatic numerically controlled machines. Repair procedures and quality documentation are registered to ISO9002:1994 by Underwriter's Laboratories. Final test voltages available up to 7200 volts.

DC MOTOR REPAIR
DC motors are analyzed for root cause of failure during disassembly. Lead numbers are recorded for customer convenience. Insulation resistance and mechanical fit dimensions are recorded and compared to EASA or ABMA standards. Turning and Undercutting, as well as shaft repairs, are performed in-house. Repair procedures and quality documentation are registered to ISO9002:1994 by Underwriter's Laboratories. Continuous load testing is available up to 300 Hp at 1800 rpm.

DYNAMIC BALANCING
Precision Dynamic Balancing is a feature of our work. Industrial Motor Service, Inc began using Schenck balancing equipment in 1967. Every rotating element is checked for proper balance. Out of tolerance units are corrected to a balance grade appropriate for the speed and application of the machine, unless otherwise specified by the customer. ISO, API, and US Navy balance grades are included on our standard worksheet. We currently have three in-house machines, ranging from 2000 lb capacity up to 25,000 lb capacity. Our field balancing equipment includes Schenck VP30 and VP41 analyzers.

FIELD SERVICES
We enjoy solving problems at our customers' facilities! Field Services include:
Motor removal and installation
Laser Shaft Alignment
Vibration Analysis
Trending and Predictive Maintenance
Critical Equipment Monitoring
Dynamic Balancing
Insulation Testing
General Troubleshooting

Contact
3021 Standridge Rd
Anderson, SC 29625
Anderson Phone Number: 864-226-2893
Greenville Phone Number: 864-232-0216
E-Mail Address: imsinfo@industrialmotorservice.com

 

COPYRIGHT © 2001 INDUSTRIAL MOTOR SERVICE, INC. - ALL RIGHTS RESERVED