Jonsered Chainsaws

[cbfarmall]

I finally got the spider off the 49SP today,but the woodruff key is pretty well buggered up.Does anyone know the size of the key?Apparently the FW takes the same key.This saw is really biting me in the hindquarters.I've got the part # - 573801500.I refuse to pay $10 for a 50 cent key that's on feebay.

You can just file a key down to fit. The hardware store doesn't have a suitable key?

 

[edju1958]

You can just file a key down to fit. The hardware store doesn't have a suitable key?

I assumed that this key was metric,& when I called the hardware store they told me they didn't carry metric woodruff keys.I'd like to know how I'm supposed to hold a key that small to file it?I tried filing a key once & had no luck.

 

[heimannm]

1/8x1/2 Woodruff key would be very close. This is out of a 49 SP.







When I have to file a key like this one, I lay the file on the bench and drag the key over the file.

Mark

 

[heimannm]

The 49 SP as it arrived.





Seems O.K.



All cleaned up.



There are a lot of fasteners and small parts on these saws...



Going back together.



Mark

 

[heimannm]

Turned out pretty well. Starts, runs, idles, oils. No cutting until I can find that duct and seal for the air filter.

The cover on the handlebar was pretty rough.



I have some heat shrink tubing that does a nice job if you work it carefully. The pattern is different but it actually provides a pretty nice grip.









Mark

 

[Jay Hansen]

Turned out pretty well. Starts, runs, idles, oils. No cutting until I can find that duct and seal for the air filter.

The cover on the handlebar was pretty rough.

View attachment 1248248

I have some heat shrink tubing that does a nice job if you work it carefully. The pattern is different but it actually provides a pretty nice grip.

View attachment 1248247

View attachment 1248249

View attachment 1248254

View attachment 1248255

Mark

Mark, is it the little black plastic duct that slides into place between the carb and the air filter chamber? If so, I'm sure I have an extra.

 

[heimannm]

That is the one Jay. 504 35 86-01 and 504 13 14-03.



I will do my very best to try and make it up to you one day.

Be forewarned...I was looking in the garage and there are 2 or 3 more Jonsereds saws there still awaiting attention.

Mark

 

[Jay Hansen]

I'll dig something out tomorrow and get it on its way.
I might not be able to help with every model but I have quite a few of the all metal parts saws, so keep refurbishing!