DOLMAR/MAKITA The Official Sachs Dolmar Dolmar Makita Dolmar Chainsaws Thread

[Jimmy in NC]

The worm Gear is still on the crank for the oil pump. I am not ready to do the seals anyway. Waiting on parts and the money to buy parts. Just trying to source any tools I may need before I start. I have an assortment of seal tools from Stihl and. Husky I am sure I can find some thing that will fit.

Flywheel and PTO side. Pull the oil pump. There is a pressed on gear that has to come off to get the seal. After that easy. Then you have to press on the gear to the shoulder.

I'll get a picture of my puller tonight.

Sent from my SM-G955U using Tapatalk

 

[dahmer]

Ok, I need German saw experts knowledge. Will a 9010 piston and cylinder fit on a 6401? If no then why and could machining be utilized? Thanks.

 

[dahmer]

Never mind, found some info. Maybe another conversion to 7900, 9000/9010 is out.

 

[heimannm]

I now have the PS5105 back together (I went with Indian Head gasket shellac for the bearing) and find I have no spark. What are my options for a replacement ignition?

Mark

 

[heimannm]

I done a little investigation, what is the difference between 181 143 110 (grey, s type) and 181 143 211 (black)?

Thanks,

Mark

 

[ajschainsaws]

Hello Mark
The 181.143.110 coil is for the 5105 , non cat non , easy start new part number is
181.143.210

The 181.143.211 coil is for the 5105 C , easy start new part number is 181.143.212

Both coils use different flywheels in standard form

 

[heimannm]

Thanks AJ, I ordered the 110 number from 08Ford, hope it is the right one for this saw. It says easy start but I don't think the extra spring is working, that little saw has killer compression and pulls over with a bit of attitude. I will be glad to see it running.

By the time I'm finished I'll have to run this one 10 years or so to come out even...

Mark

 

[166]

Thanks AJ, I ordered the 110 number from 08Ford, hope it is the right one for this saw. It says easy start but I don't think the extra spring is working, that little saw has killer compression and pulls over with a bit of attitude. I will be glad to see it running.

By the time I'm finished I'll have to run this one 10 years or so to come out even...

Mark

The 181-143-110 gray coil will not work in a 5105 Easy Start.

You need a 181-143-212 coil which is black.

The Easy Start saws still have a very solid pull.

 

[heimannm]

...working on getting it sorted out....

Mark

 

[ajschainsaws]

Thanks AJ, I ordered the 110 number from 08Ford, hope it is the right one for this saw. It says easy start but I don't think the extra spring is working, that little saw has killer compression and pulls over with a bit of attitude. I will be glad to see it running.

By the time I'm finished I'll have to run this one 10 years or so to come out even...

Mark

Hello mark my post above says basicly the same as @166

 

[heimannm]

I read it incorrectly.

Mark

 

[ajschainsaws]

I read it incorrectly.

Mark

How did you get on with the 5105 are you sorted now

 

[heimannm]

Still working to get it sorted out, traveling and out of the country this week.

Mark

 

[Wilhelm]

My big girls out in the fresh air.


The PS-6400 & PS-7900 have gotten a little bit of workout today.
Have to sharpen the chains on those two, the Rapid Duro3 will take some time to get a good edge on.

I used my PS-7310 yesterday, don't like her tone, will have to give her a muffler mod as soon as possible.

I used my PS-7300 last Saturday, seems a bit lean, will have to get rid of the carb limiter caps.

 

[FergusonTO35]

Lookin' good!!

 

[heimannm]

Got the coil from Nate today (thanks again for all the help and getting my issues sorted out).

Saw is together and runs, but acceleration seems a bit sluggish. Is that normal for the PS5105? I hope to give it a try in some wood tomorrow.

Mark

 

[dahmer]

Got the coil from Nate today (thanks again for all the help and getting my issues sorted out).

Saw is together and runs, but acceleration seems a bit sluggish. Is that normal for the PS5105? I hope to give it a try in some wood tomorrow.

Mark

I have a Maruyama 51, same as 5105, just different colors. I wouldn’t call it sluggish but to your point it doesn’t seem to come up as fast as other saws.

 

[jmester]

Do you think it is the timing curve in the ignition coil that makes it feel sluggish or the carb?

 

[heimannm]

I am thinking this one may have carburetor issues, rather than being sensitive, this one seems to take 1/4 to 1/2 turns to see any significant changes. It does cut, I will need to run it beside my 2050 and the PM55 just to get a feel for hoe strong it is or isn't.

Mark

 

[dahmer]

I know most of you are good at wrenching and do your own but I found this interesting.
https://m.ebay.com/itm/Dolmar-PS-79...433163?hash=item467576d68b:g:8eUAAOSws0JabSDK