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alanscott

Is this the original B series hydraulic pulley?

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alanscott
I found this on the old B-112, never noticed it before.

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Kent
Yes, they were standard on the 12HP versions, even without hydraulic lift...

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alanscott
Thanks, that explains why I have them on the old B-112 and the B-12, both of which have been repowered with 16's. Now, I wonder what happened to the one from the newer 112, the one that's still has the 12 hp in it. Makes a person wonder how many times these old machines have been torn down and reassembled. :)

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Kent
Does that 12HP have the booster fan on the front? If so, it must have some unusual spacers hooking up the flex disc on the crankshaft, since this "doublewide" pulley is supposed to be there...

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alanscott
It has 2 aluminum spacers in place of the pulley, no extra fan in the front.

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Kent
They've used a 10HP fan and screen -- that's why it doesn't have the correct pulley on it...

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