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PUQpress M4 Under Grinder Automatic Coffee Tamper (Fiorenzato F64 & F83)



Meet the PUQpress M4: your coffee game’s new best friend. Designed for Fiorenzato’s F64 & F83 grinders, it blends seamlessly into your workspace. This sleek tamper offers effortless installation, consistent tamping, and customizable profiles. Ideal for busy baristas seeking precision without the strain. Simplify your tamping, enhance your craft.

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Introducing the PUQpress M4, your ally in coffee excellence. This sleek tool streamlines your coffee preparation.

Designed specifically for Fiorenzato’s F64 & F83 grinders, the PUQpress M4 ensures every tamp is consistent and precise. It’s like having an expert barista’s touch, every time.

Which Size Should You Get?

The size you should get depends on your machine. Here are the brands, and their respective size:

Astoria58.0mmLa Marzocco58.3mm
Aurora56.0mmNuova Simonelli58.0mm
Bezzera58.0mmRancilio (special)58.0mm
Carimali (special)58.3mmSan Marco (special)54.3mm
Cimbali58.0mmSanremo (special)58.0mm
Dalla Corte54.3mmSynesso58.3mm
ECM58.0mmVictoria Arduino58.0mm
Kees van der Westen58.3mmUnic57.3mm

Who is it for?

The PUQpress M4 is ideal for:

  • Coffee Shops & Cafes: With its ability to handle endless beans per day, it’s perfect for busy environments.
  • Restaurants: Quick, consistent tamping means faster service and happy customers.
  • Hotels: Adds a touch of efficiency and professionalism to your coffee service.
  • Coffee Enthusiasts: For those at home who love a perfect cup, this tool brings a professional touch to your kitchen.

Main Feature

The standout feature? Its ‘Plug-and-Grind’ capability. Easy to install, it fits right under your grinder. This means no fuss, no mess – just precise tamping at the push of a button.

Compatible Grinders

The M4 is engineered to integrate flawlessly with Fiorenzato’s renowned F64 and F83 grinders. Its smart design allows it to fit directly under your grinder, conserving valuable counter space. This makes the PUQpress M4 an essential addition to any coffee preparation setup.

Ready to upgrade your coffee prep? The PUQpress M4 Tamper is here to streamline your workflow. Get yours today!

What Is Included:

  • PUQpress M4 Grinder: Streamline your coffee tamping process with precision.
  • User Manual: Easy-to-follow instructions for quick setup and use.


  • Power Plus Space-Saving Integration: Optimizes bench space, fitting neatly under grinders. Maximizes workspace efficiency.
  • Unlimited Beans/Day Capacity: Handles high volumes effortlessly. Ideal for busy environments.
  • Plug-and-Grind Capability: Easy installation, ready to use in moments. Streamlines workflow, no downtime.
  • Customizable Tamping Profiles: Adjust for speed, pressure, and number of tamps. Tailors tamping to specific coffee types.
  • Non-Stick Tamper Finish: Ensures clean operation and longevity. Reduces maintenance, enhances durability.
  • Fine Adjustment Lower Damp: Provides precise control over tamping. Improves consistency in every cup.
  • Force Adjustment (5-30 kg Range): Customize tamping force to suit any coffee type. Flexibility to meet diverse brewing needs.
  • Various Tamper Diameters (53.00-58.3 mm): Lots of different tamper diameters. Catering to the most common portafilter sizes.
  • 1.3s Cycle Duration: Quick and efficient tamping. Keeps up with high-paced demand.
  • Clean and Understated Design: Aesthetically pleasing with tactile buttons and discreet display. Enhances the look of any coffee station.


SpecificationUS MetricsEU Metrics
Power Supply110-240 Vac 50-60Hz110-240 Vac 50-60Hz
Power76 W76 W
Cycle Duration1.3 s1.3 s
Tamper Diameter2.09, 2.14, 2.26, 2.28-2.30 in53.0, 54.3, 57.3, 58.0-58.3 mm
Force Adjustment11-66 lbs5-30 kg
Dimensions (D x W x H)11.8 x 9.6 x 5.5 in30 x 24.4 x 14.0 cm
Net Weight10.36 lbs4.7 kg
CertificationsCB,CE, cETLus, KTC, EAC, NSF-8CB,CE, cETLus, KTC, EAC, NSF-8




  • All PUQpress coffee tampers come with a 2-Years Parts and Labor Warranty.

Procedure for Warranty Claims:

  1. If facing issues with your PUQpress tamper, please first refer to the user manual to troubleshoot common problems.
  2. If the issue persists, contact our customer service at [email protected].
  3. Upon contacting, you may be asked to provide proof of purchase to validate the warranty period.
  4. If your claim is approved, you will be provided with an authorization number to track the status of your warranty repair.


  • Defects in materials and workmanship under normal use and maintenance.

Not Covered:

  1. Plastic and wearable parts such as grinder burrs, bean hoppers, etc.
  2. General wear and tear and normal deterioration.
  3. Damage resulting from:
    • Accidents, misuse, or abuse.
    • Not performing necessary maintenance and/or cleaning.
    • External causes like power surges or shortages.
  4. Any damage or malfunction resulting from using non-original parts for repairs.
  5. Services or repairs performed by third parties outside of Tim’s Coffee or our official partners.
  6. Shipping costs for repairs after the first 30 days. Within the first 30 days, shipping for approved warranty repairs is covered by Tim’s Coffee.

Learn more about our warranty policies here.

100% Free Shipping In USA

Experience exceptional service and commitment at Tim’s Coffee. Enjoy the delight of purchasing PUQpress products with the following shipping details and options:

  • Free Shipping:
    • Delight in 100% free shipping exclusively for PUQpress products.
  • Shipping Locations:
    • We ship without charge to all U.S. states.
  • Standard Delivery:
    • Your product will be shipped to you within 3-8 business days.

Return Policy

  • Return Window:
    • Items are eligible for return within 30 days of purchase.
  • Condition:
    • Ensure the item is in its original condition, without signs of wear and tear, and in its original packaging for the return to be approved.
  • Restocking Fee:
    • A 10% restocking fee will be applied to the returned item.
  • Freight/Shipping Charges:
    • Shipping costs for returns after the first 30 days are borne by the customer. Within the first 30 days, Tim’s Coffee covers approved warranty repairs’ shipping.

Note: Please adhere to these conditions to ensure a smooth return process. Products showing signs of use or wear and tear will not be accepted for return. Learn more about our shipping and return policies here.

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Hassle-free returns within 30 days

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PUQpress M4 Under Grinder Automatic Coffee Tamper (Fiorenzato F64 & F83)