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Mazzer M28002000

Mazzer M28002000 Corrugated Ring

Regular price $5.29

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 precision adjustment of your Mazzer grinder with the genuine Mazzer Corrugated Ring (Part # M28002000). This critical, small-format component is essential for maintaining the stability and accurate micro-adjustments of the dosing mechanism. If you are experiencing common issues like your "Mazzer grinder adjustment slipping" or noticing "inconsistent grind settings on Mazzer", a worn or missing corrugated ring is often the culprit. Replacing this OEM part ensures a firm, tactile lock between grind adjustment notches, eliminating unwanted movement during high-volume commercial operation and guaranteeing your settings remain precisely where you put them for perfect espresso extraction.

Engineered to Mazzer's original specifications, the Corrugated Ring features a durable metal alloy construction with a precise wave pattern that engages with the adjustment collar. This design ensures maximum friction and prevents rotation due to vibration or regular use, which is critical for consistent espresso quality. Its primary usage is within the grind adjustment assembly of many popular Mazzer models, including the Super Jolly, Mini, and Major series. Installation is a straightforward process when performing routine maintenance, making it the ideal solution when you "need replacement parts for Mazzer grind adjustment lock."

Don't let a small, failing part compromise your espresso consistency. The Mazzer Corrugated Ring (M28002000) provides the reliable locking mechanism required for commercial-grade precision. By restoring the positive click feedback and secure setting retention, you solve the problem of "grinder settings drifting" and reduce unnecessary downtime. Invest in this authentic OEM replacement from Kaldi.com to ensure the longevity and peak performance of your professional Mazzer espresso grinder.

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 #M28002000 fits Mazzer machines. 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.

Compatibility for this specific Mazzer part is currently being indexed. Because many parts from this manufacturer are cross-compatible, we rely on technical feedback. If you know this is a match for a specific machine, please contact us to help us verify and add it to our list.

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 corrugated ring ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #M28002000 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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