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cleaning up old bolts, washers and small parts

Old 11-03-2006, 05:14 PM
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RyanPerrella
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Default cleaning up old bolts, washers and small parts

I wanted to pass along a heads up on something that I think anyone doing a restoration job should have.

Its the Vibratory Tumbler, as sold from Eastwood at $250 or something, OR the same thing from Harbor Freight for $60, which i bought on sale for $40 about a month ago.

THIS THING IS AWESOME, you have different media to use for cleaning, removing rust, or polishing, leaving a high luster finish. Well worth the expense for all those little jobs. Just set it in the 5lb bowl, fill with the media and come back in 2-3 hours and its looks factory fresh. I have only used the "green rust removal" so far and will be investing in the media that should leave things nice and shiny.

GREAT TOOL, Highly reccomended!
Old 11-03-2006, 05:20 PM
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Rob Edwards
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Ryan-

I thought this would be about an ultrasonic cleaner (which I have and really like) but it's cool the tumbler is a good solution too.

I've been toying with buying a Caswell plating kit to clean up my crappy looking FPR's when I do the intake R&R, but I can't imagine how you'd seal the FPR to keep the solution from trashing it- Maybe a tumbler's a better idea. Anyone ever cleaned up plated metal bits with a tumbler?
Old 11-03-2006, 05:52 PM
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Rob,

Good question, i would like to do the same as those parts look brown now not the golden color they should be. I think with the tumbler you could probably use a bunch of masking tape to cover the holes up and throw it in the tumbler.

I have a FPR from the other engine, I will try this and let you know how it looks in a few hours. I need to get the other media, i think its listed as "dri shine" for the nice polished look. I will try it in the green material and let you know how it turns out.
Old 11-03-2006, 05:52 PM
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do those ultrasonic cleaners really work, those are like the jewerly cleaners right, i never thought those did anything but you may have a much better unit.
Old 11-03-2006, 06:24 PM
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Rob Edwards
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I have an old Bransonic that was being thrown out by another lab- It holds about a half gallon, and I put in a (roughly) 1:4 mix of simple green and water.
You can often find them on Ebay for $40-50.

Every bolt and bracket I took off the car during the TB/WP and MM/realgasket got cleaned for 5-10 minutes. It also works well on plastic parts- here's the before and after on the oil filler cap- (took 30 minutes and 2 changes to get all the stains out of the plastic)



and after:
Old 11-03-2006, 06:43 PM
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Rob,

as soon as i opened this post i got a Safari (mac) log in screen for something at the uci lab.

I am not sure if others will get this as well, but your pics dont show up, i see just little blue boxes with white question marks in them.
Old 11-03-2006, 06:56 PM
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Yep, I got the same.

Rod

Originally Posted by RyanPerrella
Rob,

as soon as i opened this post i got a Safari (mac) log in screen for something at the uci lab.

I am not sure if others will get this as well, but your pics dont show up, i see just little blue boxes with white question marks in them.
Old 11-03-2006, 07:01 PM
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nuts & bolts are so cheap that you might as well buy new ones?

marton
Old 11-03-2006, 07:12 PM
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I have an ultrasonic - works really well - about 8"x8"X6" - only limitation is size.
I use 50/50 simple green/water.
Gets all the crud and oil off no problem. Will not get rid of hard rust though.
A clean cycle is about 4 mins and I paid about $80 a couple of years ago.
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Old 11-03-2006, 07:14 PM
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really

well i will pass on buying all new cam cover bolts, i think the short ones are $23 each and the long ones are $12 each, lets see you need 20 of the long one's and 6 of the short ones so thats what $378 for just those 26 bolts, or i can just clean them up for a few dollars.........
Old 11-03-2006, 07:16 PM
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the ultrasonic sounds like a good thing to have, the tumbler takes 2-3 hours as opposed to 4-5 minutes. I guess they both have their uses, but it sounds like i need to get an ultrasonic cleaner as well to add to the tool collection.Many things are just grimey and oily and i am sure the ultrasonic will work great for those.

The ultrasonic does what exactly doesnt it just agitate the liquid solution, or is there more to it then just the agitation/shaking?
Old 11-03-2006, 07:31 PM
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Hey I just got that too but with Firefox on Mac. I was wondering what on earth I'd clicked to summon the box!

Adrian
Old 11-03-2006, 07:40 PM
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So if you had a large enough ultrasonic cleaner for, say, a cylinder head? Sure beats using a bead blaster!!

Not that expensive either:
http://www.omegasonics.com/industrial/models.shtml
Old 11-03-2006, 07:43 PM
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Ryan,
Yes its high frequency agitation and it also generates heat. The water heats up and this helps with the process. I can also see the need for the tumbler - Xmas is coming and the kids will be happy they have something to buy for the man with everything - not.
Roger
Old 11-03-2006, 07:44 PM
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look on eBay as they are much cheaper there.

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