Every chainsaw bar has been designed to be mounted right-side up or upside down. The reason for this is that it allows the user to extend the life of his chainsaw bar by 50%. Flipping the bar will give the heavily-used areas some relief from wear and tear.
If you’ve spent any amount of time watching loggers work, you’ve undoubtedly seen a chainsaw equipped with an upside down chainsaw bar. Though your chainsaw applies oil to the bar to reduce the friction between the bar and the chain, over time, the areas of the bar that experience the most pressure will wear out faster as you might expect. Every chainsaw bar has been designed to be mounted right-side up or upside down.
If you’ve ever passed through logging country, you might have seen loggers using a chainsaw with all of the logos and words on the chainsaw bar upside down. Chainsaw bar rails – Chainsaw bar rails are a slot or groove around the perimeter of the chainsaw bar where the saw chain itself rides while the saw is in operation. Since a chainsaw accident is potentially deadly, chainsaw operators must scrutinize their chainsaw before every operation to ensure that no part of the chainsaw is worn or damaged and in need of attention.
Flipping the bar gives you twice the life as the top doesn’t wear nearly as fast if at all. You can tell bars that haven’t been flipped, they cut curves in your trees and eventualy only cut half way thru your tree then bogs down. Probably not, my way has just become a habit – and I said I am probably overdoing it – but it doesn’t “Cost” anything, when the bar is off anyway, for cleaning……. ciscoguy01.
I don’t flip every time I have the bar off but rather I inspect the bar rails and install the bar so the least worn side is on the bottom. Is there a way to grease the newer sprocket noses, i know the old bars like my fathers homelite had used a little pointed grease gun and ya pushed grease into the little hole on the side of the bar, but the never bars dont have this hole on any i have, mostly stihl ones, so how is one to get grease to the bearing, i had just assumed it got lube from the bar oil but maybe i have been wrong in assuming that, altho at the same time i have yet to have a sprocket nose fail and have alot of wear on some bars. Im a flipper every new chain usually or when I take the bar of sometimes half way through a chain I also chek and give it a dress up if needed clean the rail out and clean and grease the knose sprocket + make sure the oil holes are clean It depends wether the wood Im cutting is durty or clean how much maint I do on the chainsaw usually pulldown clean once a day.
why do loggers run chainsaw bars upside down Related Question:
How often should you flip the bar on a chainsaw?
Some professional loggers would advocate that you should flip your chainsaw bar at the end of every use, particularly when you are cleaning up. Others suggest a more relaxed approach advising that you flip the chainsaw bar only when you are changing your chainsaw blade.
What chainsaw do professional loggers use?
Stihl is the most popular chainsaw for professional loggers. It has a long-lasting chain, and you can also enjoy the exceptional cutting speeds available with this brand of chainsaw. Additionally, the chains are high-performance, low vibration, and quiet in their performance.
Can you hang chainsaws upside down?
The concern with storing the chainsaw vertically is that if the fuel tank is very full, fuel could potentially leak out of this breather hole and cause damage to other components of the chainsaw or pose a fire hazard. It’s one of the ways that chainsaws pose fire hazards.
Can you switch bars on a chainsaw?
Replacing your chainsaw bar will require a few measurements. Most chainsaws can operate up to three different bar sizes. Guide bars are measured in length, from the tip of the bar to the heel, and range in size from 14 to over 40 inches.
What causes a chainsaw to cut in a curve?
One major reason a chainsaw curves to either the right or left during a cut is that it was unevenly sharpened. The unequal teeth of the chain cause it to take a different-sized bite into the wood. What is this? The uneven sharpness of the chain is mainly due to manual sharpening, especially with the use of a file.
Why does my chainsaw blade dull so quickly?
Is the wood that you’re cutting with the chainsaw particularly dirty? Many chainsaw enthusiasts have noted that their blades dull faster when they’re cutting muddy wood. If the logs that you’re cutting up are muddy, then perhaps that is the sole reason why your blade is dulling too fast.
What is the number one selling chainsaw?
Stihl 271 Farm Boss Chainsaw STIHL are still the number one selling chainsaw brand in the USA. The Stihl 271 Farm Boss is a great saw for the small farm owner, or if you have a larger section of land with mature trees, and you need a reliable saw that can handle big jobs on a regular basis.
What size bar do loggers use?
A 20″ bar is about standard in the woods here, not many trees you can’t cut with a 20″ and a bit of work. I have 20″ on my 70cc saws, 24″ on my 385xp. I do have a 395 with a 32″ I mill with.
Is McCulloch a good chainsaw?
Whether cutting firewood or felling large trees, all McCulloch chainsaws have strong engines, great ergonomics and superior durability. With a high chain speed, and a slimmed-down lightweight design McCulloch’s chainsaws are probably the smoothest chainsaws you’ve ever tried.
Do all chainsaws leak bar oil?
In all but very exceptional cases there is nothing wrong with the chainsaw and what appears to be an oil leak is simply oil that has sprayed from the chain as it rotates at high speed, draining from the saw body and guide bar.
What is a chainsaw scabbard?
The scabbard provides reliable protection against injuries from the sharp cutting attachment. For safely storing or transporting chainsaws, we recommend our practical chainsaw carry bag or STIHL chainsaw carrying case.
Can I store a chainsaw vertically?
Can you store a chainsaw vertically? Yes! These saws are simply hung from heavy-duty hooks.
Can I put a 20 inch bar on my 18 inch chainsaw?
Changing the bar and chain on your 18-inch chain saw to a 20-inch size will enable easier cutting of larger trees and branches. Larger chain saws cut through thicker trees and limbs.
Can I put an Oregon bar on a Husqvarna chainsaw?
Oregon Bar and Chain Set For Husqvarna Chainsaws 16″ with . 050 Gauge Oregon # 108579 Fits Husqvarna models 33, 36, 38, 40, 41, 42, 44, 45, 49, 50, 51, 55, 57, 133, 140S, 154, 234, 238, 240, 242, 246, 254, 340, 444.
Can a bent chainsaw bar be straightened?
Solid body bars with replaceable noses can be straightened by hammering with the bend peak up on a flat anvil. Laminated bars need a piece of rubberized belting of approximate 1/4″ thickness between bar and anvil to properly hammer straighten .