Coffee machine diagrams

[Ronin]

Im trying to understand better how coffee machines work.
Can anyone help me with a diagram of how either HX, Dual boiler E61 group heads and dual boiler with saturated groups work please?

Probably most interested in the saturated groups tho.
The engineer in me has peaked its curiosity

Thanks

[Dimal]

Re: Coffee machine diagrams

Ask and ye shall receive.... ;D

http://www.home-barista.com/espresso...head-t700.html

Mal.

[Ronin]

Re: Coffee machine diagrams

Thanks Mal

I did find that and thought itd be something simmilar.

[Dimal]

Re: Coffee machine diagrams

Theres a section sketch of an E-61 down the page too Ronin which I suppose you noted. Basically, an E-61 Group is the same no matter how it is implemented. Were you referring more to the hydraulic circuit used in a Dual Boiler as opposed to a HX?

Mal.

[Ronin]

Re: Coffee machine diagrams

I actually found the thread on the E61 diagram, Im learning 3D Cad and found it interesting.
Interested in any and all Mal
Thinking of taking on a long term project and need a place to start ;D