My Stihl bar does not have the holes to grease it but i try to force some in buy filling the bar tip with grease. Sigidi , several on another website have said that the reason for not greasing the sprocket tip is because the grease attracts dirt. Most of my cutting is not plunging or bar buried so I would expect one low pressure area to be the grease hole which is effectively vented to atmosphere when the tip is exposed and the sprocket is rotating.
I dribble some bar oil onto the nose of the bar, while turning the sprocket with my fingers every time I dress the rails on the bar. I’ve never had a sprocket fail and I have cut a chitload of wood over the years. Like others have said in this thread, that bearing in the sprocket gets oil from the bar while cutting too.
how to grease chainsaw bar Related Question:
How often should I grease my chainsaw bar?
It is recommended that you grease the bearing in the tip of the bar each time you refuel. Make sure to grease the tip at the end of the day as well to help prevent moisture from entering the bearing as the bar cools.
Do Stihl chainsaw bars need grease?
A lubricating tool for select STIHL. The Guide Bar Grease Gun is designed for lubricating the sprocket nose bearings on guide bars that have the grease hole. Current STIHL guide bars offer maintenance free sprocket noses, some competitor’s guide bars still require additional grease.
Can you use WD40 on a chainsaw bar?
To clean the bar, you should add some degreaser or lubricant such as WD-40® Multi-Use Product, mixed with warm water. Once soaked with the solution, use a rag to remove all the dust and grease. If there is stubborn grime, you can use a wire brush to remove it.
Do Oregon bars need grease?
Most Oregon and Husqvarna bars (photo above) traditionally come with a greasing hole. Most STIHL bars do not. However, STIHL bars are built with thin shims on either side of the bearing/sprocket assembly to help keep debris out.
Can I use 10w30 for chainsaw bar oil?
As a matter of fact, you can actually use regular 10w30 motor oil on a chainsaw as one of the alternatives in case you don’t have bar and chain oil. That’s because 10w30 oil has enough thickness and viscosity that will allow it to withstand the friction that is happening whenever you are using a chainsaw.
What weight is chainsaw bar oil?
What viscosity is chainsaw bar oil? The viscosity of chainsaw bar oil can vary depending on the formula but 30W is standard. In cold weather, a thin 10W chainsaw oil may be advantageous, while very hot temperatures may require a much thicker 40W or 50W formula.
What kind of oil do you use for a chainsaw?
Petroleum-based bar oil has been the standard for chainsaws. Lightweight oil is used in winter and heavier oil in summer. Manufacturers of chainsaws make bar and chain oils specially blended for their machines to extend their lifespan, but if they are not available, the owner’s manual suggests alternatives.
How often should you oil a chainsaw?
The chain saw should be oiled before each cut. For Manual Oiling System: Lubricate the saw chain by pressing the bulb on the oil reservoir cap twice before making each cut. Hold the bulb down for 3-4 seconds on each press. Automatic oiling system will keep the bar and chain constantly lubricated.
Can WD-40 be used as chainsaw oil?
No. You should never use WD40 as chain lubricant since WD-40 is NOT a true lubricant. WD40 is primarily a solvent or rust dissolver.
Can you refill an Oregon grease gun?
OVERVIEW. Oregon’s Grease Gun is pre-loaded with all purpose lubricant – it’s filled, easy to use and ready to go. The steel nose nozzle features a spring loaded pump action for sprocket nose guide bars. It’s easy to refill, and is effective in preventing premature wear and tear, especially on guide bar noses.
How is a chainsaw crank lubricated?
A chainsaw engine uses gasoline and air-cooled engine oil to cool the engine. Oil-rich fuel will also lubricate the crankshaft and the piston when the gas reaches the cylinder, allowing the engine to continue running at high speeds while the oil-rich fuel lubricates the crankshaft and the piston.
Do you oil a chainsaw clutch?
Although the clutch shoes of a Stihl chainsaw should never be greased, the needle bearing that fits inside the chain sprocket, which is part of the clutch mechanism, may need occasional lubrication.
Why is my chainsaw squealing?
Make sure you remove the clutch as running the saw with just the drum removed will take out the brake band. It is most likely the needle bearing if it squeals at idle but if it does it when revving then the clutch will be meshed to the clutch so must be the crank bearings!
Can you use transmission fluid for chainsaw bar oil?
On occasion I’ve used tranny fluid to clean out old oil residue in old chainsaws . It works well . In addition to that tranny fluid seems to pump better on some saws with whimpy oilers in cold weather .
Can you use old motor oil for chainsaw bar?
Some people caution against using motor oil on a chain saw, but not for safety reasons or concerns about equipment. Bar and chain oil is stickier than regular motor oil, so it stays on the chain longer.