by johndoe on Wed Feb 04, 2009 11:37 am
Dear readers and experts alike,
I am curious. My simona non-top version, recently restored, provides about 10 sec of time to get a shot, whether bottomless portafilter, regular portafilter, single, double basket.
I have tried the WDT, the pre-tamp and smack process, and secondary N,S,E,W tamp...the shots are very good near as I can tell perfect for the 1oz or 1.5 oz doubles I do...blend coffee is nothing special, I just roast my own to a dark brown (8min) and go...yemen, Ethiopian, some colombian decaf and then some New Guinea Papue.
My ? is I've read all these fine notes and messages about prefusion and times of 20+ seconds...all of which I can say never happen.
Can anyone explain why my machine is this quick...grant it - heats up and delivers everytime...no issues?
My grind is fine sand...I use a Reg Barber Basic Tamper....58mm Baskets.
Any kind explanation or advise would be appreciated.
Temp is about 185-200 given a pre-draw from the group and then wait then press the "make" button...espresso flows about 5 seconds after pushing button then total time is about 10 seconds no longer.
Thanks for taking the time to read this and maybe reply.
John