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Echo PPT-2620 Power Pruner Conversion to 1/4" Pitch Chain

Ozarker

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Thanks for the response, PA Dan. I'll check with him, or maybe he'll see your tagging of him.

The sprocket on the pole saw fits on a round shaft that has two flats, with a thrust washer on either side of it, held in place with a spring clip.
 

Ozarker

Well-Known OPE Member
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Hey!

Parts breakdowns only show the one sprocket....

Thanks for the reply, Duke. That one sprocket is all I could find. Was hoping there was some Echo secret part lurking out there. Some Stihl saws use a round shaft with flats. Just hard to know which might be a direct replacement, if any. But, I think they've mostly abandoned that in favor of a round shaft that relies on the holding-bolt's tension to hold in place. Provides a sort of slip-clutch.

Guess I'll just stay with the 3/8lp.
 
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