For repairs, testing, rewinding, etc., please consult us regardless of the manufacturer of motors (electric motors) or generators.
We can accommodate all types of winding. We also offer rewinding for high-voltage motors and voltage change rewinding. With many years of experience, we have received approval as a designated factory and cooperative factory from major manufacturers both domestically and internationally.
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basic information
■Motor Coil Rewinding Standard Work Contents (※In an unassembled state) - Incoming inspection - Disassembly inspection - Stator rewinding - Stator cleaning/maintenance / steam cleaning / drying - White coil test before varnish treatment - Varnish treatment - Rotor cleaning/maintenance - Rotor steam cleaning / drying (※To be determined after disassembly inspection) - Cleaning/maintenance of each part - Bearing replacement - Assembly adjustment - Exterior painting - Final inspection after completion - Submission of report (inspection report / test results / process photos) ■Additional Work - Rotor dynamic balance adjustment (measurement record creation included) - Housing / bush processing - Insulation diagnosis (report creation included) - Vacuum impregnation
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Company information
Since our establishment in 1908, we have gained popularity under the name "Nakajima Motor." We have made efforts in the development and improvement of technology across a wide range of products, from heavy electrical equipment to various devices. Furthermore, by enhancing our repair department, we have earned deep trust from various sectors and achieved significant results. In the future, we will also strive for research and development in the field of electronics, and we hope to meet the expectations of everyone. We kindly ask for your continued support and encouragement.