Macap M42D RV

Macap Macap M42D RV Chrome – Digital On-Demand Coffee Grinder for Espresso

Macap M42D RV Chrome is a semi-professional on-demand coffee grinder with digital display, designed to deliver perfectly ground coffee and precise dosing every time. It is ideal for cafés, restaurants, and home baristas who want consistent quality and fast handling. With a grinding capacity of 2 grams per second, it handles busy environments without compromise.

Why choose M42D RV Chrome?

• Digital display & timer – Program single and double doses, and switch to manual mode for full control.

• 58 mm flat burrs – Short grinding time, even particle size, and long durability.

• Stepless grind adjustment – Adjust the fineness with knobs on both front and back.

• 500 g bean container – Suitable capacity for about 50 espresso shots; maintains freshness by filling only what is used.

• LED lighting – Illuminates the portafilter for easy dosing and precise adjustment.

• Portafilter holder support & coffee press – Option to mount directly on the grinder for professional workflow.

• Elegant chrome finish – Matches other chrome espresso machines and gives a sleek impression.

Easy cleaning and maintenance

Clean the grinder regularly by:

1. Remove the bean container

2. Pour cleaning powder (e.g., Pulygrind) into the grinder mechanism

3. Reattach the bean container

4. Grind a few doses of coffee until no crystals remain

Recommended cleaning frequency is about once a month, depending on use.

For precise espresso

• Adjust grind size steplessly:

  • Clockwise → coarser grind

  • Counterclockwise → finer grind

• Espresso target: 25 ml in 25 seconds.

• Tip: More arabica → finer grind, more robusta → coarser grind.

M42 series from Macap

The M42D RV Chrome is the advanced alternative to M42M R, with a digital display, LED light, and more adjustment options. It suits those who want to experiment with the grinder and optimize every espresso. The M42M R is the simpler option for those who want a reliable grinder without extra features.

Specifications

• Grinding capacity: 2 g/second

• Grinding discs: 58 mm, flat

• Bean container: 500 g

• Timer: Digital, single and double dose

• LED light: Yes, directed at the portafilter

• Grinding adjustment: Stepless

• Colour: Chrome

• Semi-professional performance

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Important tax information for customers outside the EU

• Countries outside the EU, United Kingdom, Switzerland, and Norway: Price shown excluding VAT.
• We do not collect any VAT for customers outside the EU. Therefore, import duty must be paid by the customer to their customs authority upon import.
• EU countries: Price shown including local VAT

Read more here

• 1 year warranty
• The warranty does not cover cosmetic wear or damage.
• For questions, contact info@barista-espresso.se
• Read more about our warranty terms

We deliver worldwide

• Orders within the EU, Switzerland, Norway, and the United Kingdom can be checked out automatically; orders from other countries are processed manually.
• Same-day order processing.
• Most products are shipped from Sweden.

Delivery courier

• DHL
• UPS
• PostNord
• DBSchenker

Delivery time

• 1 - 5 business days depending on the delivery address

Shipping costs

• Shipping costs are calculated automatically at checkout.

Return policy

• 14-day right of withdrawal
• The item must be returned unused
• Contact us at info@barista-espresso.se for return inquiries.