Case VAC water pump pulley question

oldtymer · Apr 13, 2016

We have a VAC that needs a water pump pulley. The old one has a thick base and tapped holes that matches with slots on the outer piece that are used to adjust belt tension. When looking on Ebay I found 2 that are listed for the VAC but they don't have the slots and stuff on the adjustment. Did they change the design at some time and will they interchange?

1370rod · Apr 13, 2016

I did not know they used that style on a VAC. Both the VAC's we have use the solid pulley and generator adjustment to tighten the fan belt. Rod.

Case Nutty 1660 · Apr 13, 2016

depending on serial # they can have either one I have both here on tractors
fan pulley link

Case Nutty 1660 · Apr 13, 2016

a later serial version
later fan pulley

Bob · Apr 13, 2016

I had one with no generator, and the adjustable pulley, which was the only way to tighten the belt without a generator.

oldtymer · Apr 17, 2016

So if it has a generator I can use the solid one... I have found a few of those but no adjustable ones.. Thanks!

Case VAC water pump pulley question

oldtymer

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1370rod

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Case Nutty 1660

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Case Nutty 1660

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Bob

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oldtymer

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