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  #31  
Old Fri 10 October 2008, 09:43
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
The better disk is the cheaper thinnest one.

Unless your angle iron is too tall to fit under the skate, and you need the cup to reach the 28mm?
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  #32  
Old Fri 10 October 2008, 09:58
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
My only doubt was quality of cut
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  #33  
Old Fri 10 October 2008, 10:17
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
The cup disk should give you slightly better control, because the disk will be a little bit stiffer (more rigid). But you cannot cut so deep with a cup disk. (It will have a shorter life). It looks like that thin cup disk is only available in Brasil. <----- note the "s"
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  #34  
Old Fri 10 October 2008, 10:43
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Disk

Accurate.

As for spelling: until the 19th century at the time of the Empire (yes Brazil has an emperor - only in America) was written with a "Z". Officially today is with "S".

Similar cases with translations into Beijing.

Thanks Gerald / Kobus.
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  #35  
Old Fri 10 October 2008, 19:10
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Y-rail (1)

After 4 hours of work
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File Type: jpg DSC00371.JPG (22.9 KB, 1113 views)
File Type: jpg DSC00372.JPG (20.6 KB, 1114 views)
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  #36  
Old Sat 11 October 2008, 12:29
smreish
Just call me: Sean - #5, 28, 58 and others
 
Orlando, Florida
United States of America
...I personally like the beer can. All good work should be rewarded.
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  #37  
Old Sat 11 October 2008, 14:11
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
I agree Sean.

I already have a collection for this project
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  #38  
Old Wed 15 October 2008, 09:33
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
What does "B" in drawing 10 20 246?
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  #39  
Old Wed 15 October 2008, 10:09
domino11
Just call me: Heath
 
Cornwall, Ontario
Canada
Rev B for Drawing 10 20 246 changed the location of the proxy switch target holes.
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  #40  
Old Wed 15 October 2008, 10:19
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
Are you talking of this B?:

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  #41  
Old Wed 15 October 2008, 11:14
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Yes it is.

But not understand the function. Alignment?

Thanks Gerald
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  #42  
Old Wed 15 October 2008, 11:48
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
http://www.mechmate.com/forums/showt...&postcount=143

Used first for safety - the proximity switch (silver colour) senses the hole and stops the movement

Can also be used for electronic alignment (home position)
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  #43  
Old Wed 15 October 2008, 12:19
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Wow sorry man
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  #44  
Old Fri 17 October 2008, 19:41
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Pre-Prime

That dirt!

This is the best I could clean. It is possible to apply the Prime ?

Or should I leave the steel cleaner?
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File Type: jpg DSC00374.JPG (30.9 KB, 1029 views)
File Type: jpg DSC00375.JPG (28.2 KB, 1030 views)
File Type: jpg DSC00376.JPG (21.1 KB, 1032 views)
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  #45  
Old Fri 17 October 2008, 20:36
smreish
Just call me: Sean - #5, 28, 58 and others
 
Orlando, Florida
United States of America
...looks ready for primer to me!
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  #46  
Old Fri 17 October 2008, 20:39
gmessler
Just call me: Greg #15
 
Chicago IL
United States of America
Any more polishing on those pipes and they'd be ready for chrome plating.

looking good
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  #47  
Old Fri 17 October 2008, 20:41
Marc Shlaes
Just call me: Marc
 
Cleveland, OH
United States of America
Send a message via Skype™ to Marc Shlaes
Looks good. Shoot it with clear!
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  #48  
Old Fri 17 October 2008, 21:50
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
More than enough grinding, but have you got all the grease off? For me it is more important to wash the grease away with a solvent or a detergent.
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  #49  
Old Sat 18 October 2008, 04:43
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Thanks Sean, Greg and Marc.

Gerald,
Use solvent applied with HVLP.

After tetroxide of lead (Pb3O4).

Then painted in BLUE
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  #50  
Old Sat 18 October 2008, 05:06
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
Yuri, spraying solvent and then using a lead paint would be forbidden in countries with strict environmental laws. That is why those countries export their solvents and lead paints to us where we are still allowed to use it.
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  #51  
Old Sat 18 October 2008, 06:10
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Talking Detergent

Message received and understood Master .

Here the law should not allow this application. So I will apply the extra degreasing and degreasing and "Fostatizante" (the latter on rail 76x38mm).

I did not find the translation for "fosfatizante" (composition: inorganic acids, moist, surfactant and a corrosion inhibitor - Corrosive)

All this, since the weldingr passing through painting and completion of the project is new to me. The guidance from you is essential.

An application of primer and one or two of paint?
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  #52  
Old Sat 18 October 2008, 07:01
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
Phosphate coating is good.

For your own experience, why not test some samples? Use pieces of scrap steel and paint them with the process of your choice. When everything is finished, see if you can chip or scrape the paint off. It should not be possible to remove the paint except by grinding, burning or chemicals.

The paint is very important where we attach the gear racks - because they use the paint to hold them to the MM.
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  #53  
Old Sat 18 October 2008, 08:33
gmessler
Just call me: Greg #15
 
Chicago IL
United States of America
I thought about using a phosphate solution but the directions involved rinsing the parts with water after wetting them down with the solution. Couldn't get my mind past pouring water on a fresh clean sandblasted surface.
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  #54  
Old Sat 18 October 2008, 10:36
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Applied the phosphate and washed with water.

This is the correct color?
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  #55  
Old Sat 18 October 2008, 11:39
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
I don't use phosphating so I don't know the colour connected with it. To me it looks like there has been some water rust and that is good - there is no grease on there. I would put on the paint now.
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  #56  
Old Sat 18 October 2008, 17:24
YRD
Just call me: Yuri #17
 
Brasilia - DF
Brazil
Primer

I have to train more
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File Type: jpg DSC00382.JPG (33.5 KB, 1056 views)
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  #57  
Old Sat 18 October 2008, 20:36
gmessler
Just call me: Greg #15
 
Chicago IL
United States of America
Hi Yuri,

Real interesting color. It also looks like you are working in a real cramped space. I thought it was hard to work in my small garage. It must be real tough for you.
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  #58  
Old Sat 18 October 2008, 21:37
Gerald D
Just call me: Gerald (retired)
 
Cape Town
South Africa
Yuri, you should not be doing spray painting inside a room like that! Is it not possible for you to go and do it outside somewhere?

The mess is only one of the problems. Normally the final paint makes a much bigger mess than the primer. That paint gets in everywhere and you will not be able to clean it all away.

The biggest danger is your health. You have shown a mask with filters in a picture - I hope that you are wearing it!

But, also be careful of EXPLOSION! That concentration of paint in the air will only need a small spark and then suddenly you will have a much bigger room . . . .

If you cannot move it outside, the best option is to paint by brush - not by spray.
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  #59  
Old Sat 18 October 2008, 21:48
gmessler
Just call me: Greg #15
 
Chicago IL
United States of America
gazebo's work well......right J.R.?
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  #60  
Old Sun 19 October 2008, 05:54
J.R. Hatcher
Just call me: J.R. #4
 
Wilmington, North Carolina
United States of America
Send a message via Skype™ to J.R. Hatcher
Several years ago my brother repainted cars. We learned from the local authority that if you paint outside there are no restrictions. No problem with buildup of fumes, and even over-spray is kept to a minimum. We still wear a respirator. It takes about 20 min to setup my cover (gazebo), and it makes everything so much easier. Greg you are sooooo right the gazebo works really good.
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