The Mixer’s purpose is to mix the flour with the rest of the dough’s required ingredients.
This process will turn the flour into intact and coherent dough, only after 15 minutes have elapsed. You can choose between:


  • A Fixed Bowl Mixer: the dough can be pulled out from within, manually using hands to after be placed in fermentation tubs, whereby the fermentation process begins.
  • A Removable Bowl Mixer: No need to remove, touch, or adjust the dough. The whole benefit resides in having the bowl ready for all processes. Without touching the dough, the fermentation process begins in the bowl itself, which later will be placed on a lifter whereby the dough will be automatically poured into the divider’s hopper to start the dough cutting procedure.

Business privacy policy

Extra Four uses your information for its personal recruitment, advertisement and outreach. This privacy policy states the solemn use of your data for Extra Four’s professional use.  None of the information that you disclose, save or send will be used, in any way, by a third party. At no point on this website, will Extra Four ask for banking information or payment fees. Should we ask you to provide certain information by which you can be identified when using this website, it will only be used on the basis of this statement.


Use of your personal information

Your CV is the only data that we collect.
We require this information to understand your needs, answer your queries and use your CV for prospective job openings. Your contribution and information will be stored internally and will help us improve our products and services. With your email saved in our system, we will periodically send you promotional emails or answer any inquiry at any time.


Links to other websites

Our website contains links to other websites outlining our clients and suppliers. Once you use these links and leave our site, it is important for you to note that we do not have any control over other websites. Any information that you provide to any of those links is beyond our control, and we are thus not responsible for your privacy. You should exercise caution and look at the privacy statement applicable to the visited websites. This privacy statement only covers Extra Four’s webpage and information provided to its site.


Intellectual Property

All text, images, user interfaces, video media, artwork including but not limited to design and structure of the Extra Four web site, is exclusive to Extra Four, and is protected by intellectual property and copyright laws, otherwise stated by Extra Four.
No part of Extra Four website may be copied, reproduced, republished, posted, uploaded, or duplicated on any other computer, server or website for commercial enterprise, without the prior written consent of Extra Four. Social Media platforms linked on Extra Four website are also the property of Extra Four and will provide reference to the site.
Any content provided by Extra Four for download from its web site remains the property of Extra Four, but may be used provided that you do not remove any copyright from such documents and that you use such documents only and entirely for your own personal, non-commercial, and informational purpose.



Spiral mixer with removable bowl PIETRO BERTO
Type KW Dough Kg Mass Kg Size mm
ARCA 200 2.58 – 4.78
2 speed motor
200 490 1437x1044x1143
EASY E200 9.4 250 1080 1060x1845x1615
SR18 1.5   535 2050x1510x2620