Nylon gear 77 teeth mc221

What is the grinder gear wheel

The gear wheel is part of the transmission mechanism that drives the grinding burrs in the coffee machine's grinder. It transfers force from the motor so that the coffee beans are ground to the fineness needed for preparing quality espresso.

Typical signs of wear

A worn or damaged gear wheel shows up as uneven grinding, a noisy or jerky running grinder, or a complete stop of grinding. The teeth of the wheel wear down, crack, or break off over time, which can even jam the whole mechanism.

When it's time for a replacement

A damaged gear wheel increases the load on the grinder's motor and can lead to its damage or a complete failure of coffee preparation. Timely replacement prevents further damage to the mechanism and restores smooth and quiet operation of the grinder.

How to choose the right part

• Check compatibility in the product table
• Check the condition of the gearing when removing the old part
• When replacing, we also recommend checking adjacent transmission components

Compatible with

• PL042QE 2009
• PL042QE 2013
• DOMUS-BAR (-200707)
• DOMUS-BAR (200710-)
• DOMUS-BAR (201507-)
• DOMUS-BAR-ELETTRONICA-DOSATA (200807-)
• ANITA (PL042EM 2012)
• ANITA (PL042EM 2013)
• ANITA (PL042EMI)
• FRED (PL043MMI)