Carnage thread

[SixGun]

026

 

[David Young]

View attachment 6816 026

bridge port?

looks like they forgot dem circlips.

may be salvageable.

 

[SixGun]

bridge port?

looks like they forgot dem circlips.

may be salvageable.

I'm gonna give it a shot. The cylinder is perfect otherwise.

 

[David Young]

i'd make them both look the same and make sure nothing snags on the new piston. Marcel Vincent used to do that to all his saw but he was running the funny fuel and needed the case volume.

 

[junkman]

pic 3 the chunk of cam is what locked it up

 

[SixGun]

bridge port?

looks like they forgot dem circlips.

may be salvageable.

026 Carnage update- started the super bridge port. Looks like it will work ???

 

[David Young]

I think it will, i don't know what to expect, may lose a little snap or it may be fine. they had an 034 jug that looked like that. I have one on the shelf but never ran one.

 

[SixGun]

Case needs bearings , so it's going to be a while before I can test it. I think I'm going to leave the other side alone.
The C clips were in place so it was just sudden failure for some reason

 

[David Young]

036. Looks like I went too wide

 

[VinceGU05]

was still running fine 084.




Cd2100 i bought as a non runner... sure was a non runner.







084 crank.


same saw


same saw

 

[VinceGU05]

snapped the crank on my ride on cooler. and machined up a new one.. haven't installed it yet. hope it works.

 

[Marshy]

 

[Marshy]

 

[Marshy]

Same piston.

 

[Marshy]

 

[Danders]

I've had bike motors let go on me, one spectacularly, but so far no saws. There's always tomorrow I suppose. I'm surprised at the relative lack of case damage in the pictures where pistons have lost chunks of the skirt. I would have guessed that chunk of metal would get thrashed around and booger things up good before the crank finally stops spinning. For any of you guys that have had that happen, do you find that the bottom end is usually salvageable?

 

[Onan18]

View attachment 7643

Maytag?

 

[Marshy]

Maytag?

Huh?

 

[Marshy]

I've had bike motors let go on me, one spectacularly, but so far no saws. There's always tomorrow I suppose. I'm surprised at the relative lack of case damage in the pictures where pistons have lost chunks of the skirt. I would have guessed that chunk of metal would get thrashed around and booger things up good before the crank finally stops spinning. For any of you guys that have had that happen, do you find that the bottom end is usually salvageable?

In my second and third pic there was nothing salvageable about that motor. Broke the rod and it window ported ported the case. First and last pics botom ends were fine.

 

[Onan18]

Huh?

The first picture of the two pistons looked like Maytag Model 72 Multi Motor pistons.

Joe