With its exceptional engineering and cutting-edge design, the PUQpress Gen 5 M3 Automatic Tamper is the perfect solution for achieving perfectly compressed coffee grounds and a precisely level tamp every time. Specifically designed to be used with the E65S or the E65S GBW by Mahlkönig, this tamper enables high-volume cafés to speed up their workflow and ensure consistency in coffee drinks across different baristas, regardless of their experience.

Features

• Hands-Free Tamping
  Eliminate manual tamping and speed up workflow. Place the portafilter, push start, and get consistent, flat, level tamping every cycle.
• Precision & Consistency
  Built to exacting standards, the M3 ensures uniform compression for optimal extraction and balanced flavor in every shot.
  
• Rapid Tamping
  1.3-second cycle delivers quick, repeatable tamping even during peak service hours.
  
• Adjustable Pressure
  Customize tamping pressure from 5–30 kg (11–66 lbs) to match your coffee, basket, and desired extraction.
• Non-Stick Finish
  Coffee residue doesn’t stick, keeping tamping clean and hygienic.
  
• Seamless Compatibility
  Designed specifically for the Mahlkönig E65S and E65S GBW, integrating effortlessly into your workflow.
  
• Ergonomic & Reliable
  Reduces wrist strain for baristas, making long shifts safer and more efficient.

Pro Tip: Daily wipe of the tamper base and sensor, plus weekly cleaning of the piston and grinder interface, keeps your M3 operating flawlessly.

Tamper Size Reminder: Always verify your filter basket diameter using our Tamper Size Chart to ensure proper fit.

Specifications

• Dimensions: 5.8”(H) x 7.6”(W) x 11.1”(D)
• Weight: 10 lbs
• Voltage: 110 - 240
• Wattage: 76
• Plug Type: Standard USA 110v

Warranty

All new PUQpress M3 tampers include a 24-month parts warranty.

Documents

Tamper Size Chart

User Manual

How to Clean Your PUQpress M3

How to Select Tamper Profiles

M3 Installation Video

How It Compares To Other Tampers

M3 vs. Manual Tamping
Manual tamping is prone to inconsistency and barista fatigue. The M3 delivers perfectly level tamping every time, accelerating workflow and preserving shot quality.

M3 vs. PUQpress Q
The Q is designed for medium- to high-volume café workflows with most grinders. The M3 is optimized specifically for E65S systems, giving tight integration, precise tamp cycles, and fast operation for cafés relying on Mahlkönig workflow.

M3 vs. PUQpress M4
The M4 handles very high-volume Fiorenzato setups. The M3 is ideal for E65S-driven environments, balancing speed, ergonomics, and consistent tamping without overcapacity.

Key Takeaway: Automatic tampers eliminate manual variability, but the M3 is purpose-built for E65S grinders, giving cafés fast, reliable tamping that preserves quality and reduces barista fatigue.

FAQ

Q: Will the M3 work with other grinders?
A: The M3 is specifically designed for Mahlkönig E65S and E65S GBW grinders. Check our Tamper Size Chart for proper portafilter fit.

Q: Can I adjust tamping pressure?
A: Yes—pressure is fully adjustable from 5–30 kg (11–66 lbs) to suit any coffee or extraction style.

Q: How fast is the tamping cycle?
A: Each tamp completes in just 1.3 seconds, maximizing workflow efficiency.

Q: Does it reduce barista fatigue?
A: Absolutely—hands-free tamping and ergonomic design minimize wrist and shoulder strain.

Q: Is cleaning difficult?
A: No—the non-stick tamper and simple daily/weekly cleaning routines keep maintenance easy.