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The Bottom Line
When it comes to finding an espresso grinder that is both powerful enough for commercial use, yet compact enough for home users, the Mazzer Super Jolly Doser and Timer is sure to fit the bill. While the package is small, this grinder is ultra powerful, thanks to the machine’s 250 watt motor.
Mazzer Super Jolly Espresso Flat Burr Grinder
This power, along with a stepless control features that makes it simple to fine tune the exact consistency of each espresso extraction, makes this grinder a leader in the prosumer category of espresso grinders.
True espresso aficionados understand the importance of a proper grind extraction, and this Mazzer Super Jolly Doser and Timer makes it simple for users to get the precise consistency they need with every use. This Mazzer product has a stepless micrometrical control feature that allows for more precise control with use.
At the center of this prosumer grade grinding mechanism is an ultra powerful 350 watt motor, that helps deliver commercial grade performance with every use.
The result of this machine’s features is a product that is powerful enough for the professional barista yet easy enough for the novice home user to handle.
Mazzer is known throughout the industry for its quality craftsmanship with all of its products and this grinder is no exception to this brand’s reputation.
This espresso bean grinder is recommended for home and small business and restaurant use.
Build Quality
Made with a durable aluminum frame, this Mazzer grinder was created to be a long standing addition to any home or business. This grinder is covered with an ultra durable stainless steel shell.
This high grade stainless steel is resilient to staining and rusting and gives the machine a certain cosmetic appeal. The exterior components of this machine are also crafted from durable materials such as aluminum and stainless steel.
At the heart of this device are flat grinding burrs also made with high grade 64 mm steel. On the top of this Mazzer grinder, there is an included bean hopper.
The hopper is made of a durable molded plastic and is tinted to prevent any coffee bean damage while its being used for storage. This machine was carefully crafted to scale with most home kitchens.
Features
Large Bean Hopper
The top of this prosumer espresso grinder has its own extra large bean hopper. This device is located on the top of the grinder and is big enough to easily store beans before the grinding process takes place.
This extra large bean hopper is made of a durable molded plastic material that is UV coated to help keep the beans safe. Designed to hold extra espresso beans while in use, this hopper has a capacity of 2.7 pounds. This is one of the biggest bean hoppers available in this class of grinders.
The hopper also comes outfitted with its own tight fitting lid. This lid helps seal the beans inside the hopper and keeps the beans fresh while they are inside the hopper.
64 MM Grinding Burrs
The grinding done on this machine are powered by the device’s grinding burrs. These stainless steel burrs, or plates, are designed to deliver the ultimate in grinding power and at 64 mm in size, are large and durable enough to handle consistent use.
These blades come in a flat design instead of a conical shape. The flat shaped of the grinding burrs make them easy to remove and simple to clean and care fo. These 64 mm grinding burrs operate at a slow and controlled speed at 1600 RPM which means less friction and heat build up on your beans.
Doser Mechanism
This machine comes with a built in pull lever doser. This front facing doser allows for easy extractions once the coffee grinding process has been completed.
This doser was manufactured with precise control in mind. The portafilters fit easily underneath the component and the doser allows for extractions from 5.5 grams to 9 grams at a time.
Commercial Grade Motor
At the center of this machine is an ultra powerful motor that is typically only seen in commercial grade products. Designed to deliver results, this 350 watt motor is able to put the device’s grinding burrs to work at a speed of 1600 RPM (rotations per minute).
This motor is designed with precise blade control in mind. It controls the blades to keep them rotating at a speed that is fast enough to deliver results yet slow enough to prevent overheating issues. Motor overheating is a common problem with grinders in this category and it can cause heat transfer issues to the beans; which can impact their overall quality.
Micro-Metric Control for Stepless Component
One of the standout additions to this home espresso grinder is that it was built with a stepless micrometrical grind adjust control feature. This is in place instead of an incremental control component.
What this stepless management feature does is it helps users have a more precise control over the consistency of the grind extractions.
A stepless management feature means there is no end to the different extraction options available, whether users are looking for a coarse extraction for French Press use or if they want a very fine extraction for an espresso grinder.
The ability to fine tune a grind level is critical from proper espresso extraction. A tiny change can make a huge difference in a shot being sour, bitter, or just right.
This device can hold up to 0.6 pounds of ground coffee at a time.
Optional Accessories
The Super Jolly is compatible with the Mazzer Mini short hopper (hopper, lid, and sliding trap door are all sold separately). The short hopper lowers the overall Super Jolly height to 19″.
Conclusion
Whether you are a serious home barista or a professional, looking for a new grinder, this Mazzer product has the features to meet your needs.
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This grinder packs the performance of a commercial grade product in a package that is ideal for home use. This, paired with features like a stepless control mechanism, makes this machine a leader of the prosumer category of espresso grinders.
Need some help selecting a Coffee or Espresso Grinder? Read Foodal’s Coffee Grinder Buying Guide. Want some more options? See all of our reviews.
About Mike Quinn
Mike Quinn spent 20 years in the US Army and traveled extensively all over the world. As part of his military service, Mike sampled coffee and tea from all virtually every geographic region, from the beans from the plantation of an El Salvadorian Army Colonel to "Chi" in Iraq to Turkish Coffee in the Turkish Embassy in Kabul, Afghanistan. He spent nearly a decade in the Republic of Korea where he was exposed to all forms of traditional teas. Mike formerly owned and operated Cup And Brew, an online espresso and coffee equipment retail operation.
