« previous next »
Pages: [1]   Go Down

Author Topic: Old rings New Rings  (Read 711 times)

0 Members and 0 Guests are viewing this topic.

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22191
  • Karma: 560
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Old rings New Rings
« on: March 18, 2012, 06:04:08 pm »
Just to show the newer guys the difference. You can see the wear and feel the psi difference pulling over.

372 50mm rings pulled from a running saw just getting low on compression 120psi, still ran and started good. Checked cold

Then new Caber 50mm rings with about 30 seconds of run in , idling and blips. Checked warm 140psi

Logged
REDNECK Saw Repair Getter Done

Share on Facebook Share on Twitter

Offline rms61moparman

  • 6 cube
  • ****
  • Posts: 270
  • Karma: 37
  • Location: Franklinton, Kentucky
Re: Old rings New Rings
« Reply #1 on: March 18, 2012, 08:03:50 pm »

Amazing that something so small and so simple can have so much effect on the way one runs.
Did you measure the width and see what the difference was?
I'll bet it would be really hard to tell without measuring ring end gap.


Mike
Logged

Offline ms460woodchuck

  • 5 cube
  • ***
  • Posts: 101
  • Karma: 14
Re: Old rings New Rings
« Reply #2 on: March 18, 2012, 08:31:19 pm »
 Rings just might be the most important pcs of metal in a saw that people over look just because there is no scoring hiding behind the muffler.
 
 Nice picture cut4fun!
Logged

Offline Al Smith

  • Moderator
  • Nitro Hotsaw
  • *******
  • Posts: 2767
  • Karma: 175
Re: Old rings New Rings
« Reply #3 on: March 19, 2012, 05:10:40 am »
If you get a jewels loupe and look at the rings you'll see the old rings have the edges worn round .
Logged

Offline rms61moparman

  • 6 cube
  • ****
  • Posts: 270
  • Karma: 37
  • Location: Franklinton, Kentucky
Re: Old rings New Rings
« Reply #4 on: March 20, 2012, 08:53:02 pm »

Well nevermind what I said about being hard to tell!!!LOL

I enlarged the photo a bit and Ray Charles could tell the difference in those!!!

Man, I've never seen rings that worn before!


Mike
Logged

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22191
  • Karma: 560
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Re: Old rings New Rings
« Reply #5 on: March 20, 2012, 09:04:51 pm »
Quote from: rms61moparman on March 20, 2012, 08:53:02 pm

Well nevermind what I said about being hard to tell!!!LOL

I enlarged the photo a bit and Ray Charles could tell the difference in those!!!

Man, I've never seen rings that worn before!


Mike

Yeah I was wondering when you ask if I checked end gaps.  When half the ring was missing.  :P
Logged
REDNECK Saw Repair Getter Done
Pages: [1]   Go Up
« previous next »
 

Related Topics

  Subject / Started by Replies Last post
5 Replies
712 Views 		Last post March 31, 2011, 11:33:42 pm
by CSW
372 rings

Started by Cut4fun « 1 2 » Husqvarna

10 Replies
523 Views 		Last post December 23, 2011, 08:03:34 pm
by EHP
7 Replies
551 Views 		Last post December 24, 2012, 11:32:46 am
by 660magnum
12 Replies
503 Views 		Last post March 01, 2013, 07:47:12 am
by dynodave
4 Replies
134 Views 		Last post March 24, 2013, 08:18:56 am
by Al Smith
3 Replies
595 Views 		Last post November 06, 2013, 05:35:04 pm
by Captain Howdy
4 Replies
168 Views 		Last post February 02, 2014, 07:51:15 am
by fossil
4 Replies
110 Views 		Last post March 02, 2014, 12:02:04 pm
by 1manband
8 Replies
193 Views 		Last post April 28, 2015, 01:34:21 pm
by countryhog
14 Replies
188 Views 		Last post November 24, 2015, 02:27:51 pm
by Cut4fun .