AZK 30. Variable group
The AZK 30 group has a variable and automatic positioning system, handling from 7 to 14 g, thanks to a
24 VDC position control motor.
The variable group allows a more controlled dosing system and better pressing results, since the piston
is positioned by the activation of a DC motor, controlled by a pulse meter.
The motor assembly positions the piston and exerts the
necessary pressure on the coffee, in accordance with the
grinding time or grams of the recipe.
B8. Positioning micro-switch.
B9. Motor connector.
B10. Gear motor.
The upper piston assembly has a pinion that is coupled to
the motor to press down the coffee, according to the
quantity in grams.
B11. Espresso tap
B12. Positioning pinion
B13. Upper piston seal
B14. Fastening bolt
B8
B9
B10
B11
B12
B13
B14
