Grind Size Adjustment Knob Older, EK43 Espresso Machines for Convenience Stores The Rancilio Classe 9 S

The Rancilio Classe 9 S commercial espresso machine features a massive steam boiler and semi-automatic dosing

which reduces clumping and static for a smoother

or outlets)

and milk-based beverages

Grind Size Adjustment Knob Older, EK43 Espresso Machines for Convenience Stores The Rancilio Classe 9 SThis grind size adjustment knob fits older EK43, EK43 S, and EKK43 Allround grinders made before serial number 549819. With a larger inner diameter, it makes adjusting and calibrating grind size smoother and more precise than previous versions. It includes small parts that keep the assembly secure and reliable, helping maintain consistent grind quality over time.