Saeco / Philips / Gaggia Grinder Motor Assembly – 421941305001

The 421941305001 Grinder Motor Assembly is a genuine OEM replacement motor designed for the internal grinder unit of many Saeco, Philips, and Gaggia automatic coffee and espresso machines. It provides the drive power required for grinding coffee beans within machines that include built-in grinders.

This assembly is typically a high-wear internal component that may need replacement when the grinder fails to rotate consistently, makes unusual noises, or does not produce a consistent grind. Proper installation restores grinder function and extends machine life.

This part may also be referenced under alternate part numbers such as 11004409 in some documentation or parts diagrams. Because this is an internal grinder motor, compatibility depends on the specific machine’s grinder design and production revision.

Important Compatibility Information

This motor assembly is commonly used in many Saeco, Philips, and Gaggia machines with integrated grinders, including models with **V3.1 120V** grinder configurations. Due to the large number of compatible machines and revisions, a full compatibility list is not displayed.

Please verify your machine’s model and part number 421941305001 before ordering. If you are unsure, contact us prior to purchase to confirm fitment.

This grinder motor assembly is installed inside the machine’s grinder unit and drives the coffee bean grinding mechanism.

• Verify compatibility with your machine model and grinder configuration before ordering
• Internal machine access and disassembly are required for installation
• Installation involves mechanical and electrical connections
• Professional service is recommended if you are not familiar with internal repairs

If you are unsure whether this motor assembly is correct for your machine, please contact us before ordering to avoid incorrect purchases or damage.