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Dust Collector Retrofit Grizzly

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Blog entry by Karson posted 06-19-2008 07:50 PM 8452 reads 4 times favorited 14 comments Add to Favorites Watch

GaryK posted a blog about trying to get his dust collector modified with a canister filter.

I was thinking about doing the same, and after his post I checked into the requirements.

This is my existing setup.

It is a Grizzly dust collector with a 2 HP motor. The metal ring in the middle measured 19” across.

I called Grizzly and they have an item called an additional cannister. Not sure if that means you can stack one on top of another or what. But I asked and they said that it would fit my dust collector.

I ordered it. Everything was back ordered with the exception of the plastic bag. Go Figure.

This week this is what I got.

The plastic bag in one shipment. A clamp for the bag in another shipment and the Dust cannister in a third shipment.

The canister cost $150.00 shipping was about 50.00 because of the oversize.

So I took everything apart.

There were no directions because this is an additional canister and I guess that you could look at your old one to see how it fit. So I guessed.

This is what I got in the packages.

The inside of the canister. Note the foam around the inside of the ring.

The canister box also contained two strips of foam rubber.

You can see that the ring has a deeper impression where the band clamp would fit. So I put the smaller piece of form there.

I them put the larger piece over the top of the smaller one and covered more of the ring.

I then set the canister down on top of the modified (with foam) ring. The canister also has a piece of foam already installed in the ring. It fits tight to the metal ring.

The plastic bag was a little oversize (Little!!) So Odie suggested in GaryK’s blog that I visit Big Blue and buy contractor bags. I did that this morning. This bag here is the Grizzly bag.

So I turned it on. The suction increased a lot. So I cleaned up a little from the previous saw cutting.

People also ask if the Cyclone works well. I bought this one on ebay and I screwed it to the metal lid on a trash can.

The picture of the can is what i picked up in 5 minutes around the shop. The shinny spot in the middle is where I rubbed my finger to see how deep it was. It was about 1/2” deep.

This is what was in the bag. Maybe 1/2 a teaspoon.

I’m happy so far and I hope that the dust in the air is cut out.

-- I've been blessed with a father who liked to tinker in wood, and a wife who lets me tinker in wood. Southern Delaware karson_morrison@bigfoot.com †



14 comments so far

View bigdog72's profile

bigdog72

16 posts in 2564 days


#1 posted 06-19-2008 08:04 PM

Karson,

Nice setup! I did the same with the canister but used the small piece of foam under the clamp for the bag. Actually went on Grizzly’s website and found installation directions. At least they didn’t sell you the extra support that is not needed. DAMHIK!! Can you tell me whether the cyclone is available at an ebay store or did you buy it from an individual?

-- Geoff, Lillington, NC

View Todd A. Clippinger's profile

Todd A. Clippinger

8791 posts in 2854 days


#2 posted 06-19-2008 08:04 PM

I noticed increased suction by adding a retro-fit 1 micron filter to my dust collector too. You will notice much cleaner air in the shop. It does not have that initial “puff” of dust when you turn it on.

I think the proof of performance comes at night when I go to bed. I used to cough up brown goo from my lungs after using my sanding machine. I did that a few times and realized I needed to have better filtration on the DC. The old set up was killing me.

-- Todd A. Clippinger, Montana, http://americancraftsmanworkshop.com

View Karson's profile

Karson

34916 posts in 3155 days


#3 posted 06-19-2008 08:16 PM

The current item on ebay is here

I looked for “dust cyclone” in search. This is the same guy that I bought it from. $189.00 and he is in New York State.

-- I've been blessed with a father who liked to tinker in wood, and a wife who lets me tinker in wood. Southern Delaware karson_morrison@bigfoot.com †

View Bob #2's profile

Bob #2

3808 posts in 2776 days


#4 posted 06-19-2008 08:42 PM

That’s really going to help Karson.
I would suggest you build an ambient air filter too so you can to grab the fines out of the air.
I run mine continously 4 hours a day and it seems to collect a tome of powder.

Bob

-- A mind, like a home, is furnished by its owner

View GaryK's profile

GaryK

10262 posts in 2743 days


#5 posted 06-19-2008 09:33 PM

I have learned that I need to turn the handle on the canister at least once a day to keep it clear.

You can tell it needs it when the plastic bag is very rigid when you press on the side with a finger.

Good deal Karson!

-- Gary - Never pass up the opportunity to make a mistake look like you planned it that way - Tyler, TX

View teenagewoodworker's profile

teenagewoodworker

2727 posts in 2523 days


#6 posted 06-19-2008 09:35 PM

nice dust collection setup! thanks for the post!

View Karson's profile

Karson

34916 posts in 3155 days


#7 posted 06-20-2008 06:57 AM

Thanks for the comments I’m looking for great results.

Bob I have a Jet ambient air filter, mounted on the wall.

-- I've been blessed with a father who liked to tinker in wood, and a wife who lets me tinker in wood. Southern Delaware karson_morrison@bigfoot.com †

View lance's profile

lance

170 posts in 2743 days


#8 posted 06-25-2008 03:47 PM

nice job and good luck.

-- Bob Lance, DE

View sIKE's profile

sIKE

1271 posts in 2509 days


#9 posted 06-25-2008 09:35 PM

Very nice, I really like the cyclone

-- //FC - Round Rock, TX - "Experience is what you get just after you need it"

View BuilderBob59's profile

BuilderBob59

14 posts in 2020 days


#10 posted 08-17-2009 04:25 PM

I have the G0548 dust collector by Grizzly which is essencially what you have now. Just a note of caution for operation with the canister filter. When the dust collector runs the contents of the bottom bag swirls around in the bag. When the bag gets about 1/3 full of collected dust, the swrilling collected dust starts to migrate up into the filter canister. When the canister filter becomes plugged due to the heavy saw dust it blows off the mounting ring and dust goes everywhere. Empty the bag when at 25% full and shop vacuum the canister filter out. The dust wiper arm is not very effective as it cleans about 50 percent of the canister filter. I would like to see a better dust separator design.

Bob

View a1Jim's profile

a1Jim

112943 posts in 2332 days


#11 posted 08-22-2009 09:55 PM

thanks for sharing

-- http://artisticwoodstudio.com Custom furniture

View b2rtch's profile

b2rtch

4351 posts in 1803 days


#12 posted 07-30-2010 12:03 PM

The link for the cyclone no longer works, but I found this link:

http://cgi.ebay.com/Cyclone-Separator-Dust-Collector-/270423194251?cmd=ViewItem&pt=LH_DefaultDomain_0&hash=item3ef67a7a8b

It looks like the same cyclone which looks jut like this one:

http://www.heavydutystore.com/cyclone-separator-6-pr-21576.html

How does one know if a cyclone is ” a good cyclone ” or not?

-- Bert

View Karson's profile

Karson

34916 posts in 3155 days


#13 posted 07-31-2010 04:26 AM

I’d guess the amount of dust that ends up in the bag..

Most of mine is because I don’t enpty the can as aften as I should and the bag becomes the overflow.

When I turn the paddle on the dust filter I watch the bag to see how much dust is shaken loose and it seems very small so the filter is not getting a lot of dust going up to it.

-- I've been blessed with a father who liked to tinker in wood, and a wife who lets me tinker in wood. Southern Delaware karson_morrison@bigfoot.com †

View WoodNDust's profile

WoodNDust

181 posts in 861 days


#14 posted 08-30-2012 02:31 AM

How does this cyclone compare to a Thien baffle?

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