Author Topic: lam grinder  (Read 690 times)

Offline fujimo

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Re: lam grinder
« Reply #20 on: March 12, 2012, 03:21:00 PM »
what size motor have you got running your machine christopher, and how did you make your drum.
is it really accurate

Offline ChristopherO

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Re: lam grinder
« Reply #21 on: March 12, 2012, 06:25:00 PM »
From memory it is a 1/3 or a 1/2 hp. Plenty enough for the application.  The drum is made up from 3/4" MDF board precut in circles and glued together and on to the 5/8" drive shaft.  I used an 1" thick piece of aluminum stock block with sand paper glued on it to run through the machine to true the drum while it was turning.  I made sure it was very accurate and square with the feed table.  
This was pretty much a made with scraps machine that I am pleased with.  Now I need a bit more time to use it.

Offline fujimo

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Re: lam grinder
« Reply #22 on: March 12, 2012, 10:46:00 PM »
really cool christopher.
well done.
sorry one last question- how wide, and what diameter is your drum?

Offline shongexoe

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Re: lam grinder
« Reply #23 on: April 23, 2012, 05:26:00 PM »

my lam grinder with cover

Offline shongexoe

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Re: lam grinder
« Reply #24 on: April 23, 2012, 05:28:00 PM »

my lam grinder with out dust cover, yeh, its primitive but it works well

Offline shongexoe

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Re: lam grinder
« Reply #25 on: April 26, 2012, 07:46:00 PM »

dont know why the first picture was deleted

Offline fujimo

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Re: lam grinder
« Reply #26 on: April 27, 2012, 12:42:00 AM »
cool!! now lets see her with her top off....  :eek:

Offline DEATHMASTER

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Re: lam grinder
« Reply #27 on: April 29, 2012, 10:37:00 PM »
Looks like a nice unit.
Two supports would be great but might be overkill.
If you feed it and refeed at the same setting there are no dips in a "you feed system".

BUT Kenny is a great guy to deal with and beautiful work he does.

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