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Homeroasters.org » BUILDING A ROASTER » Drum Roasters
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5 kg roaster evaluation: why Probat is the most expensive?
Rubens
I need to buy a new 5 kg drum roaster, and i would like to know your experienced opinion.
My approach is to find the best compromise between price and quality, but I'm able to consider the most expensive choice since I'm looking for quality first...I'm willing to economically dedicate the most important "slice" of my business plan for the "best" roaster available.
I just finished to read the Willem Boot's article on Sept-Oct Roast magazine issue about what to consider before making a conscious decision.

I'm evaluating all the model from the main manufacturer like Ambex, Diedrich, Giesen, Toper, US Roaster corp, Brambati, Petroncini, San Franciscan, Has Garanti, Ozcaffe, Scolari engineering, Wampa, Coffetech, Sivetz, Joper, Gothot and........PROBAT.
It seems that the best roasting companies lean towards Probat (like sweetmaria's founder Tom Owen...my "morning star" for this business), but I saw great roasting company using Diedrich, Gothot and others as well.

I want to know why Probat is the most expensive, and I would like to know it from a technical prospective, please don't just tell me that "they are the market leader".
Are their drum better? Why?
Are their airflow better? Why?
Are their components material better? Why?
Are they burner better? Why?
Do they roast the beans better? Why?
:-) :-)
Talking about a very important aspect of the purchase for me, that is the full roast profile automation system, it seems that they don't offer the best choice out there.
For example, it seems that the "logofile artisan" system from Praxis International is much more extensive.
I'm also looking with interest at the evolution of the "artisan" opensource roast project http://code.google.com/p/artisan/

Thanks for your help.
 
www.rubensgardelli.com
seedlings
I wish you all the best in your search, but unfortunately I lack any knowledge of the topic.

CHAD
Don't put the cart before the horse. Put the horse in the cart and listen to him say "weeeee" all the way down the hill.
 
Dan
It sounds like you are looking at this for a commercial venture. If so, they post over at the Roasters Guild forum.

I know a little about roasting and a LOT about manufacturing equipment. If I were you, I'd be looking at a used roaster.

Have you looked at Roasters Exchange? http://www.roaste...hange.com/
 
My espresso blend!
allenb
Ditto Dan's suggestion on Roasters Guild being a good resource although, keep in mind that with roasters as with cars, audiophile equip and football teams, "the best" is often very subjective.

Probat doesn't have a corner on the "best" roaster or drum design although they do a great job when properly utilized. Folks have produced exceptional coffee on a Probat with the double wall drum as well as the models with single wall design. Most of the roasters you've listed will most likely produce equally great coffee when the pilot has figured out how to fly it.

After speaking to many in the roasting trade it seems that Probat has more sex appeal than many of their competitors and when given a choice between two equally capable and dependable brands there's a tendency to choose the Probat.

When choosing profile control automation be sure to do some thorough detective work as there are a lot of differences between makes and models with how user friendly and intuitive they are. Talk to end users for the real story. Most manufacturers of these controllers will be happy to give out a list of customers to talk to.

If you decide on one of the ultra low priced roaster brands (one from Turkey comes to mind) beware of the need to do some creative modifications right out the box similar to what you have to do with a lot of the super cheap import tool house items.

As Dan said, think seriously about used roasters especially if you've got even basic mechanical fix-it skills. If a roaster hasn't been in a serious fire they can be brought up to "like new" status with a few replacement parts and a little elbow grease.

Allen
1/2 lb and 1 lb drum, Siemens Sirocco fluidbed, presspot, chemex, cajun biggin brewer from the backwoods of Louisiana
 
Rubens
Well, first of all I would like to express my great appreciation for your kindness and willingness to share your knowledge. I found this forum to be the "best" and most informative...and that is a great merit to their members! :-)

Dan wrote:
If so, they post over at the Roasters Guild forum.

How can I post there? I'm not a member of SCAA so I won't be able to request a Roaster Guild membership. Is it correct?
Dan wrote:If I were you, I'd be looking at a used roaster.

I consider your suggestion. But again, which roaster brand? :-)
Dan wrote:Have you looked at Roasters Exchange?

I just checked, no used 5kg roaster at the moment, but I'm going to let them know my need for that so maybe they can inform me when they have one available to sell
allenb wrote:When choosing profile control automation be sure to do some thorough detective work as there are a lot of differences between makes and models

This is going to be my first focus! Many roaster manufacturers offer their own full automation profile system (I think of Ambex, Diedrich, Giesen, Probat,US corp...) but I'm aware about "independent" full automation profile system manufacturers, and I post here the list I know:
- "Logofile artisan" from Praxis international
- "Artisan Roast Management System" from Just Quantify Coffee Academy inc
- "Artisan" opensource project http://code.google.com/p/artisan/
- "RoastLogger" from T. R. Coxon
- Pawlan Communications http://www.pawlan.com/commercialroaster.html
- "Profiling Dynamics" from roaster dynamics

I'm a little confused about all these options!
 
www.rubensgardelli.com
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allenb
05/19/2013 19:53
Big Welcome to grenik welcome cup

allenb
05/18/2013 19:26
I can attest to folks being out and about. Me and Julie were out hitting the garden centers for loading flower pots all day. Nice weather! Tomorrow the Kamado/egg gets fired up! bbq

ginny
05/18/2013 17:32
Jack, it is quiet today, I think the lovely day has folks out and about. beach

ginny
05/18/2013 17:31
sbonder welcome cup thanks for joining us...

JackH
05/18/2013 15:28
Quiet here today.

zombie coffee
05/17/2013 11:02
ricksroasters welcome2 thank you for taking time to join us...

allenb
05/15/2013 15:56
nikijack Howdy and Welcome to HRO! Welcome

freshbeans
05/15/2013 13:57
FataMorganaCafe welcome to forum

ginny
05/15/2013 03:04
blong2001 welcome2 thanks for joining us...

ginny
05/14/2013 13:54
that is sweet... thanks for posting lylabrown... smoking for you

Lylabrown
05/14/2013 13:43
Just found this little roaster on youtube: http://youtu.be/i.
..
. Pretty neat!

zombie coffee
05/14/2013 08:26
wildtesla welcome2 thanks for joining us wild...

Koffee Kosmo
05/13/2013 21:30
@ JackH -- it's very easy to make @ less than $2 -- glad to hear the roaster is living up to expectations

JackH
05/13/2013 16:23
KK how are you doing? The KKTO roaster did very well this past winter. Going to try that wire wisk agitator mod of yours.

ginny
05/13/2013 16:03
WyoRoaster Welcome