Eureka Disko Under the Grinder Tamper

Eureka Professional Workflow

UNDER THE GRINDERUTG TAMPER

A precision automatic tamper built to live beneath Eureka Atom grinders—turning two essential barista steps into one compact, repeatable workstation.

Atom grinder shown in application photography is sold separately.

1.5 secTamping cycle

10–30 kgAdjustable force

58 mmStandard disk

400,000+Rated cycles

One footprint. Two critical steps.

Built around the way a busy coffee bar moves.

The UTG uses the unused space beneath a compatible Atom grinder. Dose above, shift the portafilter down and tamp—without sending the barista across the counter or dedicating another full appliance-width station.

• Compact, integrated Atom workstation
• Fast, repeatable compression
• Less movement between grind and tamp
• Stable metal body with rubber feet

Dial in the tamp

Control the force. Choose the cycle.

Set tamping pressure from 10 to 30 kilograms, then select a single tamp or a sequential double tamp to suit the coffee, basket and service recipe.

Adjustable pressure

Consistent force replaces hand-to-hand variation across shifts.

10 kg30 kg

Sequential modes

Choose the cycle that fits your preparation standard.

Single TampDouble Tamp

Hands-free sequence

From ground coffee to a level puck in seconds.

Place

Rest the portafilter on the height-adjustable universal fork.

Recognize

The metallic reader detects the portafilter and initiates the selected cycle.

Tamp

Uniform pressure is applied in approximately 1.5 seconds, ready for brewing.

Purpose-built details

Precision that holds up through service.

01

Automatic recognition

A metallic sensor identifies the portafilter for a quick, hands-free tamping cycle.

02

Universal fork

Height adjustment accommodates single, double and bottomless portafilters.

03

Clean mode

Lower and remove the tamping disk for straightforward routine cleaning.

04

Protective gasket

Helps limit coffee grounds collecting above the tamping disk.

05

Metal construction

A robust body and rubber feet provide a stable platform through repeated cycles.

06

Service-ready

Rated by Eureka for at least 400,000 tamping cycles with no stated daily limit.

Atom ecosystem

Designed for the complete Atom range.

The contoured upper platform is specifically designed to position Eureka Atom grinders above the tamper and consolidate your preparation area.

Atom ExcellenceAtom WAtom Specialty*Atom Touch*

*Atom Specialty and Atom Touch are compatible, with a slightly different fit due to their structure. Grinder sold separately.

Basket flexibility

One tamper, multiple disk options.

A 58 mm tamping disk is supplied as standard. Optional disk sizes let the workstation adapt to other baskets and espresso-machine formats.

58 mm
Standard53 mm
Optional54.3 mm
Optional57.3 mm
Optional58.3 mm
Optional

A closer look

Minimal footprint. Serious output.

Technical overview

The essentials, at a glance.

Engineered for cafés, hospitality counters and serious home bars where repeatability and space efficiency matter.

Product typeUnder-grinder automatic tamper

Tamping speedApproximately 1.5 seconds

Force range10–30 kg, adjustable

Tamping modesSingle or sequential double

ActivationAutomatic portafilter recognition

Standard disk58 mm

Optional disks53 / 54.3 / 57.3 / 58.3 mm

Portafilter supportHeight-adjustable universal fork

MaintenanceClean mode; Allen key and brush included

ConstructionMetal body with rubber feet

Cycle ratingAt least 400,000 tamps

FinishMatte black

Eureka UTG

Grind above. Tamp below.
Serve without breaking rhythm.

A compact Atom workstation created for faster movement, consistent puck preparation and a cleaner professional counter.

Perfectly tailored for all Eureka Atom models, this innovative tamper sits directly beneath your grinder, eliminating unnecessary movements and maximizing counter space. Every tamp is completed in just 1.5 seconds, ensuring uniform coffee density for superior extractions, even in high-volume settings. With adjustable pressure, automatic portafilter recognition, and optional single or double tamping cycles, the Under-The-Grinder Tamper guarantees professional-grade precision with minimal effort.

• Integrated, Space-Saving Design: Mounts directly under your Atom grinder for a clean, efficient workspace and seamless workflow.

• Full Atom Compatibility: Works with all Atom models — including Atom Excellence, Atom W, Atom Specialty, and Atom Touch (minor structural adjustments may apply).

• High-Speed Tamping: Completes each tamp in just 1.5 seconds, ideal for busy service environments.

• Automatic Portafilter Recognition: Built-in metallic sensor ensures safe, reliable, and hands-free operation.

• Adjustable Pressure Control: Customize tamping force between 10–30 kg for perfectly even compression every time.

• Sequential Tamping Modes: Choose between single or double tamp cycles to match your brewing preferences.

• Clean Mode Maintenance: Quickly lower and remove the tamping disc for easy, tool-free cleaning.

• Universal Adjustable Fork: Compatible with all portafilter types — single, double, or bottomless.

• Heavy-Duty Durability: Designed for up to 200,000 cycles, making it ideal for professional use.

• Compact and Durable Build: Modern metal construction with a sleek profile to fit even the tightest workspaces.

If you’re dialing in for consistency, serving high volumes, or just a stickler for accuracy (you know who you are), the Eureka DISCO gives you the edge without the clutter.