Step 5: If you are using your saw for felling or crosscutting, boring the chainsaw bar into the trunk may be the best way to cut. Step 7: Pay attention to the nose of your chainsaw bar and how it is positioned. Step 9: Use narrow-nose bars, such as Oregon Double Guard bars, to ensure maximum kickback safety.
‘Chainsaw kickback’ is a phrase that is used when discussing operating chainsaws. To ensure absolute safety, it is extremely important to ensure you’re well versed in what it means and how to handle it. To fully prepare for chainsaw kickback you first need to understand what it is, how it happens and how to avoid it.
The reason it has this name is that the chainsaw tip is the most common part of the chainsaw that can cause a kickback. If you’re cutting with a chainsaw and the wood closes around the chain tightly, it can cause a chainsaw kickback to occur. Chainsaw kickback is the most common type of chainsaw injury that people encouter.
If you are an old pro at using a chainsaw you know exactly how potentially dangerous chainsaw kickback can be. Outlined below is an explanation of what chainsaw kickback is, why and how it occurs, and what steps can be taken to avoid a kickback incident. The very top front of your chain, and the tip is the kickback zone area and when you touch a spinning chain to a cutting surface along this area you have the potential to feel the kickback.
how does chainsaw kickback happen Related Question:
What causes kickback on chainsaws?
There are two circumstances that can cause kickback when using a chain saw. The first occurs when the moving chain at the tip or the nose of the guide bar strikes an object. The second situation is when the wood closes in, pinching the saw chain in the middle of the cut.
How often does chainsaw kickback happen?
Kickback can happen in the blink of an eye too. In fact, about 30,000 chainsaw-related injuries happen each year, with chainsaw kickback accidents being the most common hazard.
What is the most common chainsaw injury?
The most common hazards associated with chainsaws are injuries caused by kickback, pushback, and pull-in. Kickback is the most common and poses the greatest hazard. Kickback occurs when the rotating chain is stopped suddenly by contact with a more solid area throwing the saw rapidly backward toward the operator.
Why is my chainsaw hard to pull and kicks back?
If your chainsaw is hard to pull, here are some common causes: The pully system is snagged or stuck. The starter assembly is stuck or sticky. The housing may be damaged.
What should you not do with a chainsaw?
Don’t Cut With Improper Blade Tension A overly loose or tight chain also wears out the drive sprocket and causes rapid chain and bar wear. To determine if your chain is properly tensioned, pull up on the chain. The drive links should still be in the bar groove. If the links come out of the bar, the chain is too loose.
Would a chainsaw cut through bone?
Bones may be slightly tougher, but they are rigid and a chainsaw will likely be able to cut through them without much problem – though it will probably dull the blade more than wood.
How common are chainsaw accidents?
They can also quickly cause severe injury or death. According to the Centers for Disease Control and Prevention (CDC), approximately 36,000 people are injured by chainsaws annually. Medical costs for chainsaw injuries based on these facts amount to about 350 million dollars per year.
Where do most chainsaw injuries occur?
Approximately 40 percent of all chainsaw accidents occur to the legs and well over 35 percent occur to the left hand and wrist.
What’s the safest chainsaw?
Enter the WORX JawSaw. It’s one of the safest chainsaws out there—the blade and chain retract until they’re fully enclosed in the guard, preventing any unfortunate accidents! It can cut or trim anything up to four inches in diameter, and the auto-tension feature ensures you have optimum tension at all times!
How long does it take to Unflood a chainsaw?
The first option is the easiest since it doesn’t require any effort on your part, it just takes time. Many people wonder if a flooded chainsaw will fix itself? The answer is yes, but not always. By letting the chainsaw sit for about 20 minutes it will allow some of the fuel inside the engine to evaporate.
What causes a chainsaw to vapor lock?
Vapor lock occurs when the fuel (usually gasoline) within the fuel delivery system overheats and vaporizes too rapidly. The resulting excess gas bubbles accumulate to the point of actually blocking normal fuel delivery.
Why does my chainsaw have too much compression?
Many problems with compression are related to fuel. Old or bad fuel can cause lots of headaches with yard equipment. Try draining any of the gasoline mixture left in the gas tank and add fresh fuel. If this does not solve the problem, it may be related to excessive fuel caused by problems in the gas lines and filters.
Can you trench with a chainsaw?
Chainsaws can be modified to handle tasks like trenching, but the modifications will decrease the lifespan and performance of your saw. Many people use their chainsaws for digging trenches because it is an easy way to cut through dirt or other types of material without having to utilize any additional tools.
Can you use a chainsaw to cut tree roots?
Once you’ve sliced the stump almost all the way to the ground, continue cutting it — and the soil — diagonally and at different angles. Don’t go more than a foot into the soil. Chainsaws are powerful machines, and you don’t have to worry about dirt damaging it or knocking the chain off.
Why do chainsaw chain 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.