Author Topic: help/question  (Read 122 times)

0 Members and 0 Guests are viewing this topic.

Offline mrbb

  • 4 cube
  • **
  • Posts: 46
  • Karma: 2
help/question
« on: September 30, 2014, 05:07:02 pm »
OK this is NOT a chainsaw question, but one about a leaf blower
 a poulan pro BVM200VS, model
  I need to replace the ring on the piston
 BUT when I pulled the head off teh connecting rod came off its splined shaft, and I don't know where or how to tell  where to re install it on the shaft?
 is there marks on it that I have to line up to have top dead center or??
 thanks for any help I can get!

Share on Facebook Share on Twitter


Online srcarr52

  • 6 cube
  • ****
  • Posts: 288
  • Karma: 93
  • Location: IA
Re: help/question
« Reply #1 on: September 30, 2014, 05:26:35 pm »
I think you are just getting confused since these have a single sided crankshaft.  Just slip the large end of the connecting rod over the offset stub shaft of the crankshaft.

Offline 660magnum

  • Global Moderator
  • Nitro Hotsaw
  • *******
  • Posts: 6437
  • Karma: 249
  • For The Love Of Chainsaws
  • Location: NCO
Re: help/question
« Reply #2 on: September 30, 2014, 05:31:35 pm »
Do you mean that the counter weight came off the crankshaft? If so, you need another crankshaft as these parts are not meant to come apart.
We should share what we know... someone may learn...
That knowledge can live after us... and that "Pays It Forward".
Be all that you can be . . .

Offline mrbb

  • 4 cube
  • **
  • Posts: 46
  • Karma: 2
Re: help/question
« Reply #3 on: September 30, 2014, 05:52:33 pm »
 OK never mind  I guess I was having a brain fart
 the nedle bearings on teh connecting rod are forned solid, and I  did a quick look and thought the dam cam shaft was splined and they were rgoved in the connecting rod
 and that's what confused me

 Just ordered a new conencting rod and piston/ring!

 figured it out now
 but thanks for the help


 

 

Related Topics

  Subject / Started by Replies Last post
1 Replies
183 Views
Last post December 24, 2012, 05:30:19 am
by Al Smith
14 Replies
336 Views
Last post January 26, 2013, 01:38:18 pm
by mdavlee .
6 Replies
205 Views
Last post October 16, 2013, 04:50:13 pm
by Al Smith
066 on a 064 question

Started by SDB777 « 1 2 » Stihl

18 Replies
825 Views
Last post January 29, 2014, 03:10:18 pm
by Tractorsaw1
9 Replies
263 Views
Last post February 15, 2014, 06:07:04 pm
by Ducksnuff870
1 Replies
136 Views
Last post February 13, 2014, 01:02:51 pm
by aclarke
12 Replies
200 Views
Last post February 28, 2014, 07:02:18 am
by sharkey
2 Replies
131 Views
Last post January 27, 2015, 03:51:19 pm
by Fish
23 Replies
434 Views
Last post February 21, 2015, 07:34:01 pm
by dannyupsolate
7 Replies
189 Views
Last post December 22, 2017, 05:49:10 am
by rayvil01