3M 7010326934 Random Orbital Buffer Drop Motor 3 Inch

Product Description

The 3M 7010326934 is a drop-in replacement motor assembly designed for the 3M 3-inch Random Orbital Buffer. Instead of rebuilding a failed motor from individual components, this unit allows a technician to swap out the complete motor assembly in a single step, significantly reducing service time. The part features a 3/36-inch orbit, which matches the original specification of the buffer it services. It is intended for professional detailing, surface preparation, and finishing applications where the orbital buffer sees regular use and requires periodic motor service.

This motor assembly is used when servicing the 3M Random Orbital Buffer in professional auto body, finishing, or surface prep environments. The drop-in design eliminates the need to source and reassemble individual internal motor components, making it well suited for shop technicians and service professionals who need to return tools to service quickly. It is sold as a single unit.

Key Features

• Complete motor assembly replacement — no individual component rebuilding required
• 3/36-inch orbit matches original buffer specification
• Designed as a direct drop-in for the 3M 3-inch Random Orbital Buffer
• Sold as a single unit (Pack, minimum quantity 1)
• Reduces downtime compared to component-level motor repair

Compatibility

Designed as a replacement motor for the 3M 3-inch Random Orbital Buffer, part number 28333.

Installation Notes

Installation should be performed by a qualified technician familiar with power tool disassembly. Disconnect and de-energize the tool completely before beginning any service work. Follow the tool manufacturer's service documentation for proper disassembly sequence and fastener procedures. Do not attempt to operate the buffer until the motor assembly is fully seated and the tool is reassembled per specification.

Technical Specifications

• Orbit Size: 3/36 inches
• Compatible Buffer Size: 3 inches
• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 00051141304458

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326934