Introducció
The MHW-3BOMBER 53.35mm Calibrated Espresso Coffee Tamper is designed to provide consistent tamping pressure for optimal espresso extraction. Its innovative three-spring design ensures a precise 30lbs of pressure with audible feedback, enhancing the quality and consistency of your coffee preparation.

Image: MHW-3BOMBER Flash Constant Pressure Tamper, highlighting constant pressure, horizontal tamping, self-adaptive height, and click sound feedback.
Característiques clau
- Titanium Coating Bottom: El tamper base features a durable titanium coating, which helps prevent static electricity and reduces coffee powder residue, making cleaning easier.
- Three-Spring Design: An original three-spring mechanism ensures a consistent 30lbs of tamping pressure and provides distinct sound feedback upon reaching the target pressure.
- Comentaris sonors: A solid "click" indicates when 30lbs of pressure has been applied, eliminating guesswork and ensuring consistent tamping.
- Mànec ergonòmic: The handle is designed for comfortable grip and precise control during tamping, combining wood and metal for an elegant finish.
- Diàmetre de la base de 53.35 mm: Specifically sized to fit 54mm portafilters, such as those found in Breville/Sage coffee machines (Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo-Temp Pro), minimizing residual powder around the basket edge.

Image: The MHW-3BOMBER 53.35mm Calibrated Espresso Coffee Tampehm, espectacleasing its design and ripple base.
Product Components and Internal Structure
El tamper is engineered with precision components to ensure consistent performance:
- Mànec: Provides ergonomic grip.
- Locating Pin: Guides internal components.
- Reset Spring: Facilitates automatic rebound.
- Horizontal Auxiliary Spring: Helps maintain level tamping.
- Dowel: Connects internal parts.
- Pin: Secures internal mechanism.
- Constant Pressure Spring: Delivers 30lbs of force.
- Horizontal Ring: Ensures even pressure distribution.
- Tamping Base: Features a durable ripple design for improved extraction.

Image: Detailed diagram illustrating the original 3-spring design and labeled components of the tampeh.

Imatge: Explosió view de la tamper's internal structure, highlighting the reset spring, leveling spring, and constant force spring.
Instruccions de funcionament
- Preparar el cafè: Fill your 54mm portafilter basket with freshly ground espresso coffee. Ensure the grounds are evenly distributed.
- Position the Tamper: Place the MHW-3BOMBER tamper squarely on top of the coffee grounds in the portafilter.
- Aplicar pressió: Press down firmly and evenly on the tamper handle. Continue pressing until you hear a distinct "click" sound. This indicates that the consistent 30lbs of pressure has been achieved.
- Alliberar i eliminar: Release pressure and lift the tamper straight up from the portafilter. The tamper features an automatic rebound design and self-adaptive height for consistent tamping depth (approximately 15mm).

Image: A user demonstrating the tamping process with the MHW-3BOMBER tamper, ensuring a level and consistent coffee puck.

Image: Illustration of the tamper's automatic rebound mechanism and consistent tampprofunditat.

Image: Visual representation of the tamper's ability to maintain constant and horizontal pressure, preventing tilted tamping.
Video: Demonstration of the MHW-3BOMBER Flash calibrated tamper in use, showing the tamping action and subsequent espresso extraction.
Video: Review and test of the MHW-3BOMBER Calibrated Coffee Tamper, including a demonstration of its functionality.
Manteniment
To ensure the longevity and optimal performance of your tampehm, seguiu aquestes pautes de manteniment:
- Neteja: The titanium coating on the base helps reduce coffee residue. Wipe the tamper base with a clean, damp cloth after each use. Avoid harsh abrasives.
- Disassembly for Cleaning/Spring Replacement: El tamper can be disassembled for thorough cleaning or spring replacement.
- Disassemble components from right to left sequentially.
- Remove the internal pin.
- After replacing the spring, install components from right to left sequentially.
- Install the internal pin.
- Install components from right to left sequentially.
- Installation is complete and ready for pressure testing.
- Atenció general: Do not disassemble the product by yourself unless following the provided guide for spring replacement. Do not wash the entire unit under running water or immerse it. This powder hammer is a precision apparatus; please do not knock it down.

Image: Visual guide for replacing the internal spring of the tamper, detailing the disassembly and reassembly steps.
Video: Demonstration of the MHW-3BOMBER Calibrated Tamper, including a segment on its disassembly and reassembly for maintenance.
Resolució de problemes
If you experience issues with your espresso extraction, consider the following:
- Inconsistent Extraction: Ensure you are pressing the tamper until the audible "click" is heard to guarantee consistent 30lbs pressure. Also, verify that your coffee grounds are evenly distributed before tamping.
- Residual Coffee Powder: The titanium coating is designed to minimize residue. If excessive powder remains, ensure the tamper base is clean and free of obstructions.
- Tamper Mechanism: If the spring mechanism feels unusual or the click is not consistent, refer to the spring replacement guide in the Maintenance section.
Especificacions
| Atribut | Detall |
|---|---|
| Dimensions del producte | 3.94 x 3.94 x 3.94 polzades |
| Pes de l'article | 13.4 unces |
| Fabricant | MHW-3BOMBER |
| Número de model | T6077T#us |
| Diàmetre de la base | 53.35 mm |
| Tamppressió ing | 30 lbs (calibrated) |
| Compatibilitat | 54mm portafilters (e.g., Breville/Sage Barista Express, Pro, Touch, Bambino Plus, Infuser, Duo-Temp Pro) |
Garantia i Suport
For warranty information, product support, or inquiries, please contact MHW-3BOMBER directly through their official channels or the retailer where the product was purchased. Please retain your proof of purchase for any warranty claims.
The product is subject to a 30-day refund/replacement return policy as per Amazon's terms.