Green Coffee Buying Club

Coffee Discussion boards => Hardware & Equipment => Topic started by: Tex on February 01, 2011, 10:02:53 AM

Title: Advice about lever machine?
Post by: Tex on February 01, 2011, 10:02:53 AM
A friend is considering switching from his perfectly restored vintage Faema E61 to a spring-loaded lever machine (it has something to do with his wife objecting to the pump noise when he pulls a shot in the middle of the night).

1st: He's well healed so budget isn't an issue.
2nd: His coffee nook is larger than most apartment kitchens.
3rd: He's the only person I know with a Swift grinder for his home setup.

My lever knowledge is limited to having rebuilt a Rancilio lever machine years ago, and playing around with La Pavoni manual lever machines for years. Thus my appeal for help.

I don't want to work on this new toy for a few years, so new is the way to go. I'd prefer he got a 2-group Palanca commercial machine, but he's open to a prosumer machine if it's got all the bells & whistles.
(http://www.qualityespresso.net/imatges/maquinas/mairali/palanca_mairali/espressomairalipalanca_t.jpg)
Suggestions?
Title: Re: Advice about lever machine?
Post by: peter on February 01, 2011, 10:53:19 AM
My only suggestion is that he makes sure he can master the two variables.   ;D   
Title: Re: Advice about lever machine?
Post by: milowebailey on February 01, 2011, 10:56:11 AM
Does he like Froo Froo drinks? ;D
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 10:57:09 AM
My only suggestion is that he makes sure he can master the two variables.   ;D   

(http://www.feebleminds-gifs.com/donderwolk.gif)
(http://www.greencoffeebuyingclub.com/index.php?action=dlattach;attach=8308;type=avatar)
Title: Re: Advice about lever machine?
Post by: peter on February 01, 2011, 11:05:20 AM
I'll take that; at least you don't have to shovel rain.
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 11:13:27 AM
I'll take that; at least you don't have to shovel rain.


You can shovel this,
(http://turbo.indyposted.com/wp-content/uploads/2010/12/Shoveling-Snow-Smartly.jpg)
or you can shovel that.
(http://t1.gstatic.com/images?q=tbn:ANd9GcSBaAR4sYTe0AfUcxqp536msa-bL29i8QZHxN95Px8XtsDXFkwzhg&t=1)
Title: Re: Advice about lever machine?
Post by: staylor on February 01, 2011, 12:34:15 PM
Some funny stuff!

I can't really offer much help as I've only been on the lever for half a year. Something your friend will have to accept is the pretty big learning curve, the results show up quickly the subtleties take a while. I love it and I think it's a worthy path.

I think if I was in your friends shoes I would drop these guys a line:

http://www.orphanespresso.com/ESPRESSO-MACHINES-FOR-SALE_c_294.html (http://www.orphanespresso.com/ESPRESSO-MACHINES-FOR-SALE_c_294.html)

The stuff posted up might not be interesting to him but if he drops them a line and outlines what he wants they might be able to get it for him.
Title: Re: Advice about lever machine?
Post by: sontondaman on February 01, 2011, 03:28:17 PM
If budget isn't an issue, how about Kee's Idocompresso?
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 04:45:33 PM
If budget isn't an issue, how about Kee's Idocompresso?

The problem with esoteric devices like that is where do you go to try one? Or do folks buy a pig in a poke? Plus, since I'll be the one fixing it when it breaks, parts have to be readily available and not be proprietary.

But, Kee does make some beautiful machinery!
Title: Re: Advice about lever machine?
Post by: John F on February 01, 2011, 05:19:08 PM
If budget isn't an issue, how about Kee's Idocompresso?

Freaking WORD!!!

If money was not a concern of mine I'd go press the order button right now.
Title: Re: Advice about lever machine?
Post by: John F on February 01, 2011, 05:43:55 PM
My only suggestion is that he makes sure he can master the two variables.   ;D  

100% ruthless.

 :icon_pirat:
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 05:56:36 PM
My only suggestion is that he makes sure he can master the two variables.   ;D   


100% ruthless.


We all know what he is!!
(http://www.impactednurse.com/pics4/needle_stick.jpg)
 ;)
Title: Re: Advice about lever machine?
Post by: John F on February 01, 2011, 06:01:08 PM
We all know what he is!!

 :o

Now that you mention it I've never seen him in the daytime.
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 06:03:13 PM
We all know what he is!!

 :o

Now that you mention it I've never seen him in the daytime.

Yeah right, that's what I meant exactly.  :angel:
Title: Re: Advice about lever machine?
Post by: John F on February 01, 2011, 06:09:03 PM
On a serious note I'd say shoot a PM to Warrior372 and ask him about commercial levers.

I remember he had a good bit of knowledge about the brands and had an opinion on a certain one....I just don't remember what it was.

Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 06:11:17 PM
On a serious note I'd say shoot a PM to Warrior372 and ask him about commercial levers.

I remember he had a good bit of knowledge about the brands and had an opinion on a certain one....I just don't remember what it was.

He might've jumped in with some useful info if peter & milo hadn't hijacked the thread so quickly. They're bad men!
Title: Re: Advice about lever machine?
Post by: Tex on February 01, 2011, 06:16:33 PM
If budget isn't an issue, how about Kee's Idocompresso?

Freaking WORD!!!

If money was not a concern of mine I'd go press the order button right now.

I've always thought his work was inspired by the replicator critters on Stargate 1? Anyone else see a similarity?
Title: Re: Advice about lever machine?
Post by: staylor on February 01, 2011, 06:17:12 PM
I was going to recommend warrior372 as well, but I'm pretty sure Orphan Espresso will be a good 'go to'.
Title: Re: Advice about lever machine?
Post by: John F on February 01, 2011, 06:21:19 PM
I was going to recommend warrior372 as well, but I'm pretty sure Orphan Espresso will be a good 'go to'.

I don't know the Orphan guys name but I've seen a few of his vids and he knows every millimeter of those machines for sure.

Title: Re: Advice about lever machine?
Post by: Warrior372 on February 02, 2011, 09:12:14 PM
If I was going to buy a new lever right now, and money was not an issue, it would most likely be a Bosco Posilipo. They are handmade in Napoli, Italy by a family who has been making the machines by hand for over 50 years. You would be very hard pressed to find a used one in the US. In my 5 years of craigslist searches I have only seen 1 Bosco and it was actually one of their discontinued semi-auto machines. The most notable shop that uses one would be Cafe Vita in Seattle. They also happen to be the US distributor for them as well. Their levers come in 1-5 group setups. Here is a link to their website: http://www.bosco-macchine.com/home-.htm (http://www.bosco-macchine.com/home-.htm)

So why a Bosco? I am very into high quality, handmade products and their craftsmanship is unparalleled (Kees Van der Westen is a different animal). Their machines have a very classic look and are beautiful, but not over the top. Also, I believe Cafe Vita carries parts as well if something does need to be replaced or repaired. The machine has all of the components you need to make great shots on a lever machine (as most levers do), but the only way your friend will get outrageously good shots on any lever is to pull a lot of shots!

I happen to have emailed Cafe Vita in early January to get pricing out of curiousity. Prices were $5,350 for a new 1-group, $6,095 for a new 2-group and $7,850 for a new 4-group (They did not include pricing on a new 3-group). Single group machines have to be ordered well in advance, because they do not make or sell many of them. They also had a used 3-group for sale at $6,000 and a used 5-group for sale at $8,200. I have no idea how firm they are on asking prices.

You can also surf the internet and find a lot of people who profess that La San Marco lever machines are untouchable when it comes to shot quality on a lever. This is attributed to their 53mm portafilters / baskets. A smaller and deeper basket is considered by many to give a more layered flavor profile that cannot be paralleled by a 58mm setup. Ask anyone who has had a machine with a small setup like a 49mm Elektra MCaL and a prosumer pump machine, an all of them will be able to attest to the dramatic difference (I am sure Staylor can comment as well). Not to say one is better than the other, obviously that is all in the persons palate / preferences.

What exactly is your friend looking for? How many groups? What type of look? New or old? If there is interest in a San Marco I have a very swanky looking one that is steps away from being finished (and has been for quite a while now. . . with my schedule a few simple things can take a really longtime ;) ). It is a La San Marco 75 Series Leva with a hand-hammered copper hood and a fairly unique setup. It is a single group with the boiler capacity and heating element of a 2-group. 75 Series are rare in and of themselves, but that setup is even more unique.

Again, if money is not an issue, I know of a collector in Germany. His name is Julius Groten and he has one of the most beautiful collections of classic lever machines in the world. He does incredible restorations on these machines. Some are for sale from time to time. Prices are very fair, although I have no clue what crated freight shipping on one would cost from Europe.

There is always Kees Van der Westen's Mirage Idrocompresso too.  If he wants something modern and machined that would be the one for him. The price I found for a 2-group was right around $9,500. . . . that is kind of crazy for a machine someone would use at home if you ask me . . .

Anyway, Doug and Barb Garrott are the owners of OrphanEspresso.com. They are very knowledgable on levers. I am not 100% sure if they always show all of their refurbished machine inventory on their site. I would recommend calling. I know they do have several machines that they do not post for sale, but as we all know almost everything is for sale if the price is right.
Title: Re: Advice about lever machine?
Post by: staylor on February 02, 2011, 11:45:56 PM
A few things...

Wow, that Bosco site need work. The main image is a massive download and the text is super funny, a classic example "the machines BOSCO conjugate the ancient Neapolitan tradition of the coffee with advanced technologies". Conjugate? They do look like sweet levers. Wish I hadn't seen them, they make my PVL look, well, like a PVL. ;-)

Speaking of PVL, one of the reasons I went with it is the smaller deeper basket and yes I think it does do something rather unique for the coffee. I spent a boat load of time researching the differences between levers within a price range that I could afford and it was quite interesting for me to learn that beyond the general characteristics that lever's bring to the table (pressure profiling, realtime pre-infusion manipulation, etc) there was also this theme that each brand of lever could produce different subtleties as part of their 'personality'.

I wish I could remember the name of the machine Doug had on their for sale site, it was red, reminded me of a Ferrari and it was beautiful. It was also around $4000 and I would cry myself to sleep at night thinking about that machine. It's not there now or I would post a link to it.

Title: Re: Advice about lever machine?
Post by: mp on February 03, 2011, 07:00:35 AM
My only suggestion is that he makes sure he can master the two variables.   ;D   

([url]http://www.feebleminds-gifs.com/donderwolk.gif[/url])
([url]http://www.greencoffeebuyingclub.com/index.php?action=dlattach;attach=8308;type=avatar[/url])


That made me laugh out loud!

 :laughing4:
Title: Re: Advice about lever machine?
Post by: Shannon22 on February 03, 2011, 07:47:30 AM
I echo the sentiments on the Bosco.  Beautiful machines.  It's hard to beat hand crafted in Naples, Italy.  Cafe Vit@ claims to be the exclusive US distributor, which isn't really true.  They might be the only, but they're not exclusive.  They told me they only sell them to someone who commits to brewing their coffee exclusively (at least I got told a different story from Warrior).  I'm not sure if your friends consumption levels would work for them. ;).

You could have them shipped in from : http://londiniumespresso.com/products/bosco-lever-espresso-machines (http://londiniumespresso.com/products/bosco-lever-espresso-machines)
Title: Re: Advice about lever machine?
Post by: Shannon22 on February 03, 2011, 07:53:19 AM

What exactly is your friend looking for? How many groups? What type of look? New or old? If there is interest in a San Marco I have a very swanky looking one that is steps away from being finished (and has been for quite a while now. . . with my schedule a few simple things can take a really longtime ;) ). It is a La San Marco 75 Series Leva with a hand-hammered copper hood and a fairly unique setup. It is a single group with the boiler capacity and heating element of a 2-group. 75 Series are rare in and of themselves, but that setup is even more unique.



Do you have pictures of this beauty?
Title: Re: Advice about lever machine?
Post by: staylor on February 03, 2011, 08:19:42 AM
The guys at Slayer did a little piece on the Vita BOSCO.

http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132 (http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132)
Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 09:02:10 AM
The guys at Slayer did a little piece on the Vita BOSCO.

[url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url] ([url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url])


Some interesting points made, particularly about lever machines, HX boilers, and temp stability. Sounds like the ideal lever machine would be double boiler or open boiler with no steam capability.

I'd like to see one with saturated groups too. Temp stability is such a critical issue that you'd think someone would design a machine around that, not some esoteric feature that has little impact on the quality of the coffee in the cup?

Title: Re: Advice about lever machine?
Post by: staylor on February 03, 2011, 09:35:20 AM
Having pulled shots on the Slayer, and spending a couple of days with the guys who invented it, I like that they think outside the box. Being able to create such huge adjustments/approaches to the shot production is something quite unique to the Slayer. Having experienced the massive cup impacts via the Slayer simply by machine manipulation is quite an eye opener. I don't think it's the ideal solution, really I have no idea if such a thing exists - how can it, as everyone has their own interpretation of what espresso is and how to get there.

Ultimately I think most decent barista/home users can achieve a quality espresso with the machine they have in their own kitchen, assuming it meets a certain level of quality control via predictable temp, pressures, etc and assuming they know what they are doing.
Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 09:42:10 AM
Having pulled shots on the Slayer, and spending a couple of days with the guys who invented it, I like that they think outside the box. Being able to create such huge adjustments/approaches to the shot production is something quite unique to the Slayer. Having experienced the massive cup impacts via the Slayer simply by machine manipulation is quite an eye opener. I don't think it's the ideal solution, really I have no idea if such a thing exists - how can it, as everyone has their own interpretation of what espresso is and how to get there.

Ultimately I think most decent barista/home users can achieve a quality espresso with the machine they have in their own kitchen, assuming it meets a certain level of quality control via predictable temp, pressures, etc and assuming they know what they are doing.

You mean as long as the 2 variables are mastered? ;D
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 10:55:58 AM
The guys at Slayer did a little piece on the Vita BOSCO.

[url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url] ([url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url])


Some interesting points made, particularly about lever machines, HX boilers, and temp stability. Sounds like the ideal lever machine would be double boiler or open boiler with no steam capability.

I'd like to see one with saturated groups too. Temp stability is such a critical issue that you'd think someone would design a machine around that, not some esoteric feature that has little impact on the quality of the coffee in the cup?




Commercial levers have more (or as little depending how you want to look at it) thermal stability through metal mass than an old e61. I would say the average group off of one of my commercial levers weighs just over 25 lbs (I just established that with a disassembled group in one hand and a 25 lb weight in the other), with the average e61 weighing in around 10 lbs. That is a lot more metal. You need to hook up one of your PIDs to a lever !
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 11:12:41 AM

What exactly is your friend looking for? How many groups? What type of look? New or old? If there is interest in a San Marco I have a very swanky looking one that is steps away from being finished (and has been for quite a while now. . . with my schedule a few simple things can take a really longtime ;) ). It is a La San Marco 75 Series Leva with a hand-hammered copper hood and a fairly unique setup. It is a single group with the boiler capacity and heating element of a 2-group. 75 Series are rare in and of themselves, but that setup is even more unique.




Do you have pictures of this beauty?


Here is a picture of the front of the San Marco 75 and one of the back copper hood. I do have all of the front paneling for it, but the powder coating turned out so well that I do not want to cover it up. I have been thinking about getting glass or plexiglass to frame the front of the machine so I can keep the powder coated pieces and inner parts exposed. I posted pictures of it on Home-Barista some time ago. The stainless is on the front in those pictures. Apparently I also posted pictures of the inside of the San Marco on that thread as well. They are a little further down the thread. My '80 Conti Prestina and then untouched '58 Conti Empress 2-group are in the same post, just scroll down from the top about 20%. Here is the link to those pictures: http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html (http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html)

Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 11:15:34 AM
The guys at Slayer did a little piece on the Vita BOSCO.

[url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url] ([url]http://www.slayerespresso.com/2008/05/12/caffe-vita-leveraging-the-bosco/#more-132[/url])


Some interesting points made, particularly about lever machines, HX boilers, and temp stability. Sounds like the ideal lever machine would be double boiler or open boiler with no steam capability.

I'd like to see one with saturated groups too. Temp stability is such a critical issue that you'd think someone would design a machine around that, not some esoteric feature that has little impact on the quality of the coffee in the cup?




Commercial levers have more (or as little depending how you want to look at it) thermal stability through metal mass than an old e61. I would say the average group off of one of my commercial levers weighs just over 25 lbs (I just established that with a disassembled group in one hand and a 25 lb weight in the other), with the average e61 weighing in around 10 lbs. That is a lot more metal. You need to hook up one of your PIDs to a lever !


I agree that the thermal mass of those huge groups is impressive - I thought the Rancilio/CME lever group was going to cause a hernia. But I'm not convinced that thermal mass and temp stability are the same thing. That 25 pound hunk of metal is just as easily stabilized at too high or too low a temperature, rather than the ideal brew temp. If it has a thermal siphon connected to the HX it'll be too hot if it sits idle. If it's just hung from the boiler, it'll be too cool as the heat is wicked away into the atmosphere.

Ideally, the group is the same temp as the brew water and no heating or cooling flushes are necessary. That's not the reality I've witnessed in lever machines, except in a commercial environment where the machine is in continuous use. That's why I'd like to see a fully saturated group fed by the brew boiler, not the HX.

Title: Re: Advice about lever machine?
Post by: staylor on February 03, 2011, 02:40:33 PM


Here is a picture of the front of the San Marco 75 and one of the back copper hood. I do have all of the front paneling for it, but the powder coating turned out so well that I do not want to cover it up. I have been thinking about getting glass or plexiglass to frame the front of the machine so I can keep the powder coated pieces and inner parts exposed. I posted pictures of it on Home-Barista some time ago. The stainless is on the front in those pictures. Apparently I also posted pictures of the inside of the San Marco on that thread as well. They are a little further down the thread. My '80 Conti Prestina and then untouched '58 Conti Empress 2-group are in the same post, just scroll down from the top about 20%. Here is the link to those pictures: [url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url] ([url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url])




That copper is CLASS!
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 04:53:08 PM


Here is a picture of the front of the San Marco 75 and one of the back copper hood. I do have all of the front paneling for it, but the powder coating turned out so well that I do not want to cover it up. I have been thinking about getting glass or plexiglass to frame the front of the machine so I can keep the powder coated pieces and inner parts exposed. I posted pictures of it on Home-Barista some time ago. The stainless is on the front in those pictures. Apparently I also posted pictures of the inside of the San Marco on that thread as well. They are a little further down the thread. My '80 Conti Prestina and then untouched '58 Conti Empress 2-group are in the same post, just scroll down from the top about 20%. Here is the link to those pictures: [url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url] ([url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url])




That copper is CLASS!


That copper was a royal pain in the butt to clean when I found the machine!
Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 05:07:51 PM


Here is a picture of the front of the San Marco 75 and one of the back copper hood. I do have all of the front paneling for it, but the powder coating turned out so well that I do not want to cover it up. I have been thinking about getting glass or plexiglass to frame the front of the machine so I can keep the powder coated pieces and inner parts exposed. I posted pictures of it on Home-Barista some time ago. The stainless is on the front in those pictures. Apparently I also posted pictures of the inside of the San Marco on that thread as well. They are a little further down the thread. My '80 Conti Prestina and then untouched '58 Conti Empress 2-group are in the same post, just scroll down from the top about 20%. Here is the link to those pictures: [url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url] ([url]http://www.home-barista.com/levers/lever-espresso-machine-gallery-t2692-270.html[/url])




That copper is CLASS!


That copper was a royal pain in the butt to clean when I found the machine!


You do that yourself? I farm my polishing out: http://www.colonialbrass.net/ (http://www.colonialbrass.net/)
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 05:13:46 PM
That is the only machine I own with copper on it. I like to try and do what I can with the machines I restore. With how many combined hours / days that hood took though I will seriously consider hiring someone to do it in the future!
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 05:15:49 PM
I echo the sentiments on the Bosco.  Beautiful machines.  It's hard to beat hand crafted in Naples, Italy.  Cafe Vit@ claims to be the exclusive US distributor, which isn't really true.  They might be the only, but they're not exclusive.  They told me they only sell them to someone who commits to brewing their coffee exclusively (at least I got told a different story from Warrior).  I'm not sure if your friends consumption levels would work for them. ;).

You could have them shipped in from : [url]http://londiniumespresso.com/products/bosco-lever-espresso-machines[/url] ([url]http://londiniumespresso.com/products/bosco-lever-espresso-machines[/url])



They might only sell to restaurants / coffee shops. They immediately cutoff contact with me when I said I was a home user and not a store / restaurant. So, they might still only sell to businesses that will use their coffee.
Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 06:50:49 PM
That is the only machine I own with copper on it. I like to try and do what I can with the machines I restore. With how many combined hours / days that hood took though I will seriously consider hiring someone to do it in the future!

The folks I use polish & clear coat for a reasonable fee. Polishing isn't hard work but it's dirty work if you do it right.
Title: Re: Advice about lever machine?
Post by: Warrior372 on February 03, 2011, 06:56:37 PM
Rubbing the lacquer off was much more tedious than the actual polishing of the copper underneath. I am not sure how you approach the process but the way I did it was both incredibly time consuming and extremely dirty!
Title: Re: Advice about lever machine?
Post by: Tex on February 03, 2011, 07:07:53 PM
Rubbing the lacquer off was much more tedious than the actual polishing of the copper underneath. I am not sure how you approach the process but the way I did it was both incredibly time consuming and extremely dirty!

When I did it I used 2 compounds - a general metal compound to skin the lacquer and remove any blemishes, followed by a copper compound to give it a mirror finish. Then I wiped it with lacquer thinner and shot clear lacquer over it to protect the finish.

I'll bet coal miners looked cleaner than I did after a few hours on the polishing wheel. I'll tell you this - the $229 it cost me to have the Victoia Arduino polished was money well spent. I figure it'll cost ~$500 to have the Brasilia Belle Epoque polished & clear-coated.