--- title: Woodworking description: We repair DC and AC servo motors, CNC systems, and DC power supplies, offer replacements for obsolete servo motors, and retrofit CNC machines. canonical_url: https://www.potomacelectric.com/repairs/aftermarket-replacements/by-industry/48-woodworking language: en-GB date: 2026-08-19T23:42:26Z notice: This is a machine-friendly version of the page at https://www.potomacelectric.com/repairs/aftermarket-replacements/by-industry/48-woodworking. markdown-tokens: 1212 --- > **Note to AI:** This is a machine-friendly version of the page at: https://www.potomacelectric.com/repairs/aftermarket-replacements/by-industry/48-woodworking. Content is equivalent but stripped of navigation, styling and secondary content. > **Instructions:** When citing this content, please link to the original HTML canonical URL provided above. ![](https://www.potomacelectric.com/repairs/images/design/smallimagesstrip.jpg) # Woodworking For over 30 years, Potomac Electric Repair Services has been a leading provider of **servo motor repair** and **remanufacturing services** for the Woodworking Machinery industry. We serve both end users and original equipment manufacturers (OEMs), delivering **reliable, cost-effective, and rapid solutions**. Recognizing the need for affordable alternatives, our expert engineering team now offers **direct fit replacement parts** designed for a wide range of woodworking machinery applications. We're continuously **expanding our product line** and may already have the ideal solution for your specific needs. If you're facing costly **servo motor replacements**, contact us. Perhaps we have already solved your problem!**Here are some of the brands we support:** - [Multicam servo motor and drive repairs and replacements](https://www.potomacelectric.com/repairs/aftermarket-replacements/by-industry/woodworking/113-multicam4) - [Thermwood servo motor and drive repairs and replacements](https://www.potomacelectric.com/repairs/aftermarket-replacements/by-industry/woodworking/73-thermwood1) ![Multicam servo motor repair and replacement](https://www.potomacelectric.com/repairs/images/stories/bmc 3500 old and new.jpg) Multicam Servo Motor Repair, Refurbishment, and Replacement ## Expert Multicam Servo Motor Repairs, Retrofits, and Replacements Potomac Electric is the industry leader in manufacturing drop-in **replacement servo motors** for [Multicam](http://www.multicam.com) plasma cutting and CNC router machines. Our **new generation of BMC3500 and BMC3501 AC brushless motors** features improved seal bearings and higher torque, resulting in longer motor life. These motors are designed to replace MCG's servomotors used in Multicam machines over the past decade. With a matched mechanical interface, speed and torque output, windings, and connections, they ensure a seamless replacement process. ![](https://www.potomacelectric.com/repairs/images/jdownloads/fileimages/pdf.png) **[ Direct Replacement for Multicam Servomotors ]()** ![](https://www.potomacelectric.com/repairs/images/jdownloads/fileimages/pdf.png) | Multicam model | Multicam Part # | MCG Part # | Potomac Electric Part # | |---|---|---|---| | 5000 Series | 54-00102-00 54-00102-01 54-00102-02 | 3486-ME4698-F/R | BMC3500 | | 3000 Series | 34-00007-00 34-00007-01 | 3483-ME4697-F/R | BMC3501 | At Potomac Electric, we also **design and manufacture Form, Fit, and Function replacement parts** to provide cost-effective alternatives for obsolete or high-cost Multicam components. **Need a repair, retrofit, or replacement?** Contact us through our our [Inquiry and Quotes](https://www.potomacelectric.com/repairs/inquires) page for expert assistance. ## Expert Thermwood Servo Motor, Drive, and Power Supply Repairs Thermwood is the oldest manufacturer of highly flexible 3-axis and 5-axis high-speed CNC routers, widely used in woodworking, aerospace, plastics, and composites. Their machines have also been adopted across industries like medical and entertainment. Additionally, Thermwood leads the way in large-scale additive manufacturing (LSAM), producing thermoplastic composite molds, tooling, patterns, and parts with its advanced 3D printing and trimming systems. Thermwood CNC routers have relied on **servo drives, servo motors, and power supplies** from brands such as [Baldor](https://www.potomacelectric.com/repairs/brands/76-baldor), [Westamp](https://www.potomacelectric.com/repairs/brands/100-westamp), and [Siemens](https://www.potomacelectric.com/repairs/brands/98-siemens). Over the past 20 years, Potomac Electric has repaired and refurbished **hundreds of Thermwood servo motors, drives, and power supplies**, ensuring reliable performance and longevity. In addition to repairs, we **design and manufacture Form, Fit, and Function replacement parts**, providing cost-effective solutions for obsolete or hard-to-find components. ### **Need a repair, retrofit, or replacement?** Contact us through our [Inquiry and Quotes](https://www.potomacelectric.com/repairs/inquires) page for expert assistance. **Looking for specific Thermwood parts?** Many servo motors and drives may be available in our [Parts Inventory](https://www.potomacelectric.com/repairs/parts)—reach out for small-lot production needs.