Replacing a Chainsaw Oil Pump
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- Опубліковано 1 жов 2024
- Replacing an aftermarket oil pump with a Husqvarna OEM oil pump in a 440 chainsaw. In a previous video, I replaced the cylinder, piston, and a stuck oil pump in this Husqvarna 440. The generic replacement oil pump worked a little too well. Too much bar and chain oil is better than not enough but, when sitting, the saw leaks a lot more than my other Husqvarna saws. See the links below for the parts and tools I used:
Husqvarna Oil Pump Piston (540057901):
amzn.to/3MQyC6m (affiliate*)
Husqvarna Oil Pump Cylinder (537154801):
amzn.to/3WKXpMB (affiliate*)
*Purchasing from these Amazon affiliate links earns my channel a small commission. Think of it as a tip that doesn't cost you anything. Thanks for the support!
Husqvarna Oil Pump Piston (540057901):
amzn.to/3MQyC6m (affiliate*)
Husqvarna Oil Pump Cylinder (537154801):
amzn.to/3WKXpMB (affiliate*)
*Purchasing from these Amazon affiliate links earns my channel a small commission. Think of it as a tip that doesn't cost you anything. Thanks for the support!
Nice to see a channel where the presenter just talks about the task rather than taking 20 min to explain a three minute procedure.
Yep, I try to keep 'em short because that's what I'd want to watch. :) Thanks for the comment!
Agreed, right to the point. Good video my Dude.
I have a question? I bought a brand new Poulan pro 42/18, it runs and cuts fantastic it leaks bar oil when it's just sitting. I know it's not a thousand dollar saw but it's perfect for my needs and runs awesome. What's your thoughts on why it would leak bar oil being brand new? It's leaked from day one
From my experience (mostly Husky), all saws leak bar oil. I stared hanging my saws on the wall, by their handles, with a small tray below to catch any drips. They seem to leak a lot less in this position.
Mantap bro. Sangat membatu untuk yang masih belajar
I'm learning in all of my videos too. So, if I can do it, anyone can. :)
what may be the problem if there was too much oil going to the chain
I'm no prob but if you have a Husqvarna, the oil pump could be worn out. Once the tolerances increase too much, it causes more oil to flow. That's not a horrible problem to have though, too much bar oil is always better than not enough. Other brands, like Echo, have an adjustable oil pump where you can fine tune the output.
I have a Husqvarna 435 that is getting no bar oil. Cleaned bar ports , replaced oil pump assembly, blew out oil tank and still no oil. Any suggestions?
I'm no pro but the only thing I can think is that there's either a restriction somewhere or that the piston isn't turning. I'd try blowing out the little rubber tube that attaches to the oil pump as well as blowing into the little hole it seats into that goes into the oil tank. If all that's clear, then maybe something is wrong with the worm gear that spins the piston. Let me know if you get it figured out.
Thanks for your quick reply! I’ll check what you suggested. Your video on changing the oil pump was the best , and I watched quite a few.
@@lentztennis Thanks, I appreciate it! Let me know how it goes.
have you got oil in the tank ?