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Mazzer M28231

Mazzer M28231 Nose Spring | Fits Doser, Major V Doser & Robur S

Regular price $3.85

This part ships directly from Mazzer and stock is not guaranteed. Lead time averaging 7 to 9 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

Restore the factory-fresh precision of your Mazzer grinder with the genuine Mazzer Nose Spring (Part \# M28231). This critical small component is essential for maintaining the proper tension and alignment of the grinder's mechanisms, often replacing a worn spring that causes problems like inconsistent dosing or loss of calibration. The spring is precision-engineered to OEM specifications, ensuring it delivers the exact required tension to keep your grinder functioning reliably. **If you are asking, "Why is my Mazzer grinder losing its grind setting?" or "How do I fix inconsistent grinding on my Mazzer doser?",** this small but vital spring may be the solution, restoring stability to your machine's operation.

The primary benefit of replacing your old or flattened spring with the M28231 Nose Spring is the immediate return to consistent performance. Worn springs can lead to variances in particle size distribution or affect the accuracy of your doser, compromising espresso quality. This replacement component ensures that your grind adjustment mechanism remains securely locked and that the doser lever returns precisely every time, eliminating user variability and improving workflow efficiency in commercial environments. It is a cost-effective, genuine OEM maintenance part designed for maximum durability and resistance to wear, ensuring longevity and reliable operation.

The Mazzer Nose Spring (M28231) is easily installed in compatible Mazzer grinder models (please refer to your machine's manual for confirmation). Installation typically requires basic hand tools and is a straightforward solution to common mechanical issues. **Don't let a tiny part cause major grinding problems—solve the issue of a loose grind adjustment now.** This genuine Mazzer component is the necessary replacement to guarantee your professional grinder continues to produce the high-quality, consistent results expected in a high-volume café.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

This Part #M28231 fits Mazzer machines, including the Doser, Major V Doser, Robur S series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Our current database shows fitment for the Doser, Major V Doser, Robur S series. However, many Mazzer components are interchangeable across different platforms. If you have successfully installed Part #M28231 on a model we haven't listed, please let us know so we can update our records for the community.

If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.

Parts from Mazzer including this nose spring ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #M28231 is a 100% genuine OEM component sourced directly from the Mazzer factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Mazzer parts typically range from 7 to 9 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Mazzer parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.
All Mazzer parts come with a All sales final return policy. Please see our refund policy or chat for more details.
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