BlueRidgeMark
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OR from the Chinese supplier having teeth from different subcontractors randomly mixed together?
Oregon Engineer said:Were the teeth worn unevenly and broken due to poor operator technique?
RED-85-Z51 said:It is "ripping" chain..looks nice, just wondering what is so different about it. Made by Laser.
The replacement "so far it hasnt needed sharpening, and he says he's only had to tighten it a few times." I have no knowledge aregarding the quality of the chain that was so nasty but I'm not sure that any of the evaluators involved in the case have sufficient expertise to accurately determine what happened.Oregon Engineer said:Were the teeth worn unevenly and broken due to poor operator technique?
Stumper said:The replacement "so far it hasnt needed sharpening, and he says he's only had to tighten it a few times." I have no knowledge aregarding the quality of the chain that was so nasty but I'm not sure that any of the evaluators involved in the case have sufficient expertise to accurately determine what happened.
RED-85-Z51 said:Im just telling you what I saw. And that was a new chain that looked like it was 20 years old, beat to death. And I saw what he had been cutting, jsut some oak, pine, and I think 1 smaller Pecan tree.
I put the new Chain on, and he finsihed up what he was doing ( I helped him move the logs, so Iwas there to watch) and it did fine. He only had to stop a few times to re-tension the new chain, while the old one he said he was having to stop quite often to take up the slop.
RED-85-Z51 said:Got one more for you.
I picked up a Poulan Pro for repair 2 weeks ago and they guy told me " I just put a new chain on from The box Store" and it worked for 20-30 minutes then locked up.
I found that the drive teeth were chewed up to the point they dug into the bar and stopped the chain. Id never seen such a failure before, and Im not sure if he meant HD or Lowes, as "the box Store" so its a toss up.
The clutch was fine, and the chain was the proper pitch, size etc. The cluth was barely even worn in, and a new chain worked perfectly. IT was not loose on the bar either, and it did oil fine when I started it with a new chain.
Anyone else ever heard of drive tooth failure?
Rotax Robert said:
Rotax Robert said:
Oregon Engineer said:Observations are what I'm looking for. Keep an eye out for the chain brand as you work on future saws and chains.
Rotax Robert said:
ShoerFast said:Robert
How fast is that chain spining, if I may ask?
As my guess would be 75MPH,n for a SWAG, I do need to see (and hear) that saw someday!
Rotax Robert said:Any other guesses befor I post the answer ???
Rotax Robert
Rotax Robert said:Any other guesses befor I post the answer ???
Rotax Robert
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