1954 Cat DW-15 45C scraper tractor

Right hi all
desperate for some parts for my 45C prefix DW15, seeing as they are a rare beast in the UK I am hoping someone in the states will have one or a few, parts machines or a source of parts for one. I need some linkages, air rotochambers, air valves etc
Many thanks in advance 

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Try this place?
https://youtu.be/P5YYe5LqZbg

I know exactly where this place is and who owns it, I’m surprised the creator of the video wasn’t shot for trespassing,
they have no end of stuff there it’s just finding it

Oh wow! amazing. And I suppose he wont sell a nut off a bolt? lol

[quote="caterpillarsam post=239894 userid=12174"]I know exactly where this place is and who owns it, I’m surprised the creator of the video wasn’t shot for trespassing,
they have no end of stuff there it’s just finding it
 [/quote]
I also know exactly where this place is and who owns it. I agree with Sam although I think that shooting would be too good for someone who wilfully trespasses and then publishes on Youtube. It's a pity this guy didn't fall off the navvy jib he was climbing and break his neck !