ZERO's latest activity
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Those new tangled saws are all junk with low quality bearings dontcha know.... that and mtronic/autotune/ strato/ efi are epa sorcery! -
Nicely and well put! Actual real life testimony based on facts and not just hear say!
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There's been a lot of buzz going around about interest in the new 564XP saw with folks I talk to. Personally, I am excited to get inside...
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Wow, I never knew about these steel pocket liners on the 620/590. With that freakishly long stroke, always wondered why the dmn things...
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And probably why I never had an issue with the very early 562 I owned. There are guys that can eff up an anvil.
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This must be why the guys I cut with and myself don't have the bearing problems. We are chain sharpening fools!, but honestly once you...
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I have seen it on a Husqvarna concrete saw too, probably a K760 although that was years ago. Otherwise yes, only 372 XT. Seeing it only...
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Bearings on the saw spin around and around... 🎶
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Quote from your source- "Crankshaft flexing is what wears out the bearing pockets. The majority of the flex occurs in the crank pin...
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As far as bearing failures go in the 562PXP(and 550XP) are concerned, bench analysis has attributed the retainer cage failures due to...
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Very interesting read, thanks for linking that. Echo uses steel pocket liners in their CS-620/600/590 model saws. I always figured that...
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ZERO reacted to lehman live edge slab's post in the thread Husqvarna 564xp (g) fuel inject with
Like.
Personally think it’s many factors, bottom end is on the light side for application, 50:1 probably isn’t quite enough oil on a stratto... -
On my bench; I don't watch videos of other people working on saws. It drives me insane.
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044/372oe.s were fine ported with that size of bearing. It was the strato ones that ate bearings. Its the mains not the rod bearing...
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Many of the saws with these bearing issues have been ported with much higher gains than 15% and lasted just fine.