Channel repairs

Home Up Channel repairs Inside a Westfalia

 

 

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Window channels are prom to rust and decay mainly due to then being a water trap. We know all about water here in the UK.. its seems like it is always pissing down...

Replacement of window rubbers at about 8 year intervals.. or prior to cracking can have a great benefit to your channels... once they have gone.. there is quite a lot of work ahead.

I am by no means an expert welder, sprayer, car body specialist or any think else like that.

All this work was undertaken in my small garage driveway

Here is a pictorial on the repair of a window channel. All the work was carried out in one afternoon, about 5 hours. The tools used are listed below.

The steps for a repair

Remove the windscreen. This is done by pushing from the inside, prying the rubber back to start things off. I normally start in the top right hand corner, pushing real hard from the inside. Have someone outside of steady the window as it comes out. wpe49.jpg (65551 bytes)
Once out.. checkout those channels. Bet they looked great with the window in... get ride of all that shit and rust... if necessary grind away any loose rust. Then get that grinder to all that decay....sparks everywhere... great wpe4B.jpg (59255 bytes) wpe4F.jpg (58561 bytes)

 

Cut out all the rust, leaving enough space to weld up the new piece of metal. wpe4D.jpg (29354 bytes)

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The next step is to measure up you pieces of plate, then weld them into place. Like this, you will need to grind away any over weld too. wpe53.jpg (51733 bytes)

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Once that has been done, filling takes place, try to draw file to get a nice finish. Go on Bob, get in there!!! wpe57.jpg (33164 bytes)

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A small amount of filler was used to get a really smooth finish, this was sanded back and then coated in white primer.

Masked up and spayed up...all ready for the final coat.

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So there we have it, the finished window channel... do you think he looks happy?

The next step is to put the window back in.. easy, have a look here

There is my bus in the background too

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Tips of the trade

Don't try and do it yourself, get someone to help
Get the wife to make the teas..... Oh
Don't rush
Take photos for history
Work in a clean area
Tidy up

Tools of the trade

A grinder, I use a 4inch ( about £18 used, £30 new
A low amp Mig welder... (about £80 second hand... £150 new)
A spray gun, air line and compressor. (These are not essential, you can use spray cans)
A pair of large tin snips
40 grit sand paper
240 wet and dry
A small amount of plastic padding
Cellulose thinners and paint
Masking tape and newspaper

Materials of the trade

Sheet metal ( This I get from a local car repair yard... I take the left overs)
Washing up liquid, soap.. for window install

If you have any question email them to me at 72bay@webco.screaming.net