Husqvarna Cylinder Piston And Rings Failure Symptoms: When You Need New Piston Cylinder ?



What does piston cylinder do ?
Piston cylinder are the main parts of Husqvarna chainsaw,when the piston moves in and out of the cylinder, it pushes a connecting rod that turns a crankshaft then provide horsepower out of saw.Piston rings,piston even cylinder may incur problems even failed in a long run due to a variety of reasons.


Cylinder Piston And Rings Failure Symptoms: When You Need New Piston Cylinder ?

Symptoms: low compression and/or lack of power 
•Solution:Rings are the pressure point, so they do tend to rear first.The metal of the rings can wear then loose tension over time, so they don't press on the cylinder walls and seal properly,but the piston is on good condition,so the saw still are running.In this situation, only the rings need replacing.Putting in new rings will probably revitalise the engine.



•Symptoms:piston wore and/or broken 
•Solution:In the real world,there are many foreign matter,dust and flakes of carbo.They are getting past the air cleaner, and that's going to physically wear the piston.In this case, probably beyond what new rings can mask and it is time get new piston replacement.High quality and reliable Husqvarna piston and piston rings at Hexautoparts.com is just $7.69 to $8.49 and free shipping.




Symptoms:Overheating
•Solution:Generally speaking,total failures are more common,usually involving damage to at least the piston, and often an air leak or carb fault makes the saw run lean, it overheats, and the piston starts to physically melt.At that point,cylinder,piston and piston rings are all failed,so piston and cylinder assembly are need to be replaced asap.



Another effective way to confirm the problem is having the saw apart to see what the internals look like.Then you can see what physical damage there is.If the piston is good, then rings is probably all it needs.More damage or wear?Buy best aftermarket piston cylinder assembly on hexautoparts and replace all.





Our Advice For Maintenance
Cleaning the inside of your saw out after every uses is a vital part of chainsaw maintenance.Clearing the air intake areas around the starter and the cylinder as well as brush out the inside of the exhaust are priority among priorities,because these places can frequently get clogged with sawdust and wood particles.You could disassemble and clean the starter cover, cylinder cover and exhaust plate with the help of manual to prevent overheating and extend the service life.

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