The two types that are commonly found are the Doser and Doserless variety. Which includes our exclusive Bezzera Commercial Coffee Grinders
So how do you know which will coffee grinder will suite you?
A Commercial Doser Coffee Grinder works by grinding the beautiful roasted coffee beans which it then stores in a second chamber.
A Doser Coffee Grinder chamber is divided into pie shaped segments that rotate with the pull of a lever to usually deliver around 7 grams of ground coffee. With each rotation a new section will move into the second chamber and with a click of the lever deliver a pre-measured amount of ground coffee into the group head.
This type of grinder is commonly found in commercial cafes. For a Doser Coffe Grinder to work at its best the second chamber must have at least one or two of the segments in the second chamber filled with ground coffee beans. If the Doser Coffe Grinder used to make one espresso than the left over beans in this chamber will go stale. A trick to stop this is to only grind enough coffee beans into the second chamber for the shots you are going to serve.
One of the benefits of a Doser Coffe Grinder is that it delivers quick pre-measured dosage of espresso goodness, this makes the Doser Coffee Grinder best suited for any café or restaurant with a high demand for Espresso Coffee.
If you have restaurant were the demand may be less than Doserless Coffe Grinder might be a better option. In a Doserless Coffe Grinder the roasted beans are ground and exit the grinder directly into the group. It is up to the user to decide how much ground coffee they need for any particular order.
This may lead to overfilling of the group and takes some practice to get it right.
Each type of Commercial Coffee Grinders have their benefits and it will always depend on you to decide which of them best suite your needs. For more information on our Commercial Espresso Range or to see these units in action visit one of our showrooms.
