Tomorrow, because proper maintenance is a key to optimum, injury-free use, we’ll cover how to keep your saw in tip-top condition. There are two methods to safely start a chain saw: on the ground and, yes, between your legs. “Pinching the bar” is a good segue into the directional pressures present in the limb, log, or standing tree that dictate how the saw operator will approach the cut.
Kickback happens when the chain’s rotational energy gets thrown back at you, and you lose control of the saw. LINEAR KICKBACK. If the chain gets pinched on either side by the wood being cut, the whole saw can get pushed back at you, full speed. PULL-IN KICKBACK. If your saw hits a branch on the other end of the wood, or even a nail, it can yank the saw forward and away from you.
Do it the right way and prevent chainsaw injuries and chainsaw cuts. Cut with the top or bottom of the bar and chain, but avoid the kickback zone Kickback zone on a chainsaw. Chainsaw Cuts: Cutting the Tree Trunk Photo 4: Start cutting downward in the trunk.
For starters, knowing how to operate a chainsaw isn’t your everyday task, but it is a dangerous one. There are rules for operating a chainsaw safely and, today, we’re going to give you the rundown, including appropriate equipment, starting methods, and proper chain and gas maintenance. We spoke to STIHL representative Jeff Taylor to gather everything a beginner needs to know when learning how to use a chainsaw.
chainsaw how to use Related Question:
How do you cut with a chain saw?
Start cutting from the top of the log, applying light pressure to the chainsaw. The chainsaw should do the work, and the teeth should pull the chain bar into the wood. Don’t let the guide bar nose or chain touch the ground or other objects. This could cause a kickback or dull the chain.
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.
Are chainsaws easy to use?
If you need to do regular maintenance in your backyard, perhaps removing branches here and there or cutting down small trees, then a small gas-powered chainsaw with a 16-to-18-inch bar is an irreplaceable tool. Due to the small weight and size of the chainsaws in that class, they are really easy to use.
How do most chainsaw accidents happen?
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.
Should you run a chainsaw at full throttle?
Engine Protection Generally, two-stroke chainsaw engines are built to conveniently run at full throttle without an engine breakdown. Therefore, running at any throttle speed below the full throttle is not advised.
Can you cut with both sides of a chainsaw?
A chainsaw is one of the most versatile tools you can own, but it cuts both wood and flesh equally well.
Can you cut wet wood with a chainsaw?
Can you cut wet wood with a chainsaw? Yes, you can cut the wet wood with a chainsaw. Besides, there is a misconception that wet wood can impact the chainsaw bar and chain. But actually, the damp wood will not dull the chainsaw any faster than using it on other types of wood.
What size chainsaw do I need to cut firewood?
Many homeowners find that a 14- to 16-inch chainsaw is a good length for them. That’s long enough to limb-up trees, cut down small trees, and cut most firewood, but it’s also short enough that it’s easy to control the saw.
Are electric chainsaws safer?
Safer to Use Electric chainsaws have several features that make them safer for casual users than their gas-powered counterparts: Lower chain speeds. Chains that run only when you’re actively cutting with your saw. Bars that measure no longer than 18 inches.
What should you not do when a tree falls off?
When cutting up a felled tree, avoid touching the ground with the chain because even a brief encounter will severely dull the cutting teeth on your chain saw. If possible, cut partially through the tree and then rotate it to cut the rest of the way through.
What is the most common chainsaw injury?
More than 36 percent were injuries to the legs and knees. Approximately 40 percent of all chainsaw accidents occur to the legs and well over 35 percent occur to the left hand and wrist.
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.
Do you need to break in a chainsaw?
Typically we recommend a break in period of 6-10 tanks of fuel. During this period the engine should not be allowed to run at high RPMs for extended periods of time.
How long should you run a chainsaw?
Depending on the type and usage, you can expect a gas Chainsaw to run between 15 and 40 min before you have to fill it up again. Most battery-powered chainsaws have a run time of up to 2 hours, but there are high-capacity power packs that will last much longer.
What causes chainsaw kickback?
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.