3M 7010308345 Orbital Sander Replacement Drop Motor

Product Description

The 3M 7010308345 is a complete replacement drop motor designed for the 3M Elite Random Orbital Sander. Instead of rebuilding a worn or failed motor from individual components, this part allows a technician to swap the entire motor assembly in a single service step. It is compatible with the 5-inch Elite Random Orbital Sander platform and supports a 3/8-inch orbit. The drop-in design reduces downtime on the shop floor or job site and restores the sander to factory operating condition without the guesswork of sourcing individual internal parts.

This replacement motor is intended for service and repair of the 3M Elite Random Orbital Sander used in professional finishing, bodywork, and surface preparation applications. It is suited for automotive body shops, industrial finishing operations, and other trade environments where orbital sanders see high-cycle use and periodic motor servicing is part of routine maintenance. Technicians handling abrasive tool repair will find the complete-assembly approach straightforward compared to component-level rebuilds.

Key Features

• Complete motor assembly replaces the entire drop motor unit in one step
• Designed for the 5-inch Elite Random Orbital Sander platform
• Supports 3/8-inch orbit specification
• Eliminates need to source and assemble individual internal motor parts
• Restores sander to factory operating condition after motor failure

Compatibility

Designed as a replacement drop motor for the 3M Elite Random Orbital Sander, 5-inch model with 3/8-inch orbit. Refer to the sander's service documentation to confirm fitment before installation.

Installation Notes

Motor replacement on pneumatic or electric orbital sanders should be performed by a qualified tool technician familiar with the specific sander model. Disconnect the sander from its air supply or power source completely before beginning any disassembly. Follow the manufacturer's service manual for the correct removal and reinstallation sequence to avoid damaging the housing or drive components. Do not operate the sander to test motor function until full reassembly is confirmed.

Technical Specifications

• Orbit Size: 3/8 inches
• Compatible Pad Size: 5 inches
• Unit of Measure: Each
• UPC: 00051141286105

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308345