A bigger cc saw would be better for a full bar going straight down the cut, with a smaller saw like you have you can lessen the load on the engine and keep the engine and chain speed up by slowly see-sawing the bar up an down a bit this will reduce the amount of wood the saw is cutting at one time and still cut the whole log off. Since you already have the 31 cc saw, as someone else mentioned, keep it and look at 50 cc or larger saws as your main saw, cut with your main saw , use the small one to cut yourself out of a pinch if you get hung. A good 50cc saw is hard to beat for firewood, if you need bigger then hire one when you have enough of the big stuff laying about, its better than buying a big one and being stuck with it for the 80% of the time your cutting normal sized wood, they get heavy, and some drink a lot of fuel too.
I kept cutting ) shaped cuts and had the chain binding in the kerf because of it – I found that not downloading the saw as much and using the dawg teeth on the front helped tremendously on a ms193T. Here is an example: Notice the gap of the Orange to White plastic. When you download the saw on the handle, the saw itself is actually cutting a few degrees off of straight up&down, like /| and will either bind the chain during the cut, or make a ) cut kerf. If you’re still using the old bar, just be sure the bar guides aren’t too worn down already and the underteeth are hitting the oilomatic ramps and binding there – take a look at the chain that came with the saw, and see that the bottom rakers are not rounded off.
One of the earliest patents for an “Endless chain saw” comprising a chain of links carrying saw teeth was granted to Frederick L. Magaw of Flatlands, New York in 1883, apparently for the purpose of producing boards by stretching the chain between grooved drums. “Usually, each segment in a chain features small, sharp, cutting teeth. Each tooth takes the form of a folded tab of chromium-plated steel with a sharp angular or curved corner and two beveled cutting edges, one on the top plate and one on the side plate. Left-handed and right-handed teeth are alternated in the chain. Chains are made in varying pitch and gauge; the pitch of a chain is defined as half of the length spanned by any three consecutive rivets, while the gauge is the thickness of the drive link where it fits into the guide bar. The conventional”full complement” chain has one tooth for every two drive links. Lack of chain oil, or using an oil of incorrect viscosity, is a common source of damage to chainsaws, and tends to lead to rapid wear of the bar, or the chain seizing or coming off the bar.
what is chainsaw binding Related Question:
How do I stop my chainsaw from binding?
To stop your chainsaw from getting stuck, make a cut on top of the log or tree that’s preferably one-third of the log’s diameter. Use your chainsaw to cut from the underside until you meet the initial top cut. Always stand on the side when cross-cutting to prevent injury.
Why does my chain saw bind?
Re: New chainsaw binding during cutting If you’re only sawing something that size occasionally, it can be done. It’s probably bogging down because it just doesn’t have the power for the job. If you hold it back to keep it from bogging you’ll probably be able to get through it.
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 blade not spinning?
The chain tension may be too tight. Easy fix, just loosen the bar-retaining nuts and rotate the tensioning screw counterclockwise to the correct tension. Then tighten the nuts back up.
What is chainsaw kickback?
Kickback is the term to describe the unexpected upward motion of the guide bar. Kickback occurs when the end portion of the nose of the bar (the kickback zone) strikes an object and the chain momentarily snags, or is pinched.
Can you cut with the top of a chainsaw?
While it’s designed to cut with either the top or bottom of the blade, just about anything that comes in contact with the top half of the end tip of the blade (known as the kickback zone) can change the cutting momentum and cause the saw to slam back against you.
Why does my chainsaw bar keep bending?
A saw that has had one side of the chain nicked on a rock or dulled in the dirt will cut in a circle. A chain that has been sharpened differently on one side of the chain than the other will cut in a circle. A bent bar might cut crooked or straight, but, it will get hung up in the kerf.
Can you drill holes in chainsaw bar?
Re: Drilling a Chainsaw Bar Drilling that bar may not be as difficult as you think. It will be best if you use a drill press, start with a pilot hole, and then drill to the size you need. Make sure you have a sharp bit, run at the lowest speed you can, and use cutting fluid.
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.
How do you know if your chainsaw clutch is bad?
Does the engine loose revs, or the engine keep revving and just the chain stops? If the engine is still running at normal revs, and the chain slows down, then it’s a problem with the clutch. Worn out, gummed up, jammed springs etc. If the engine looses revs under load then it’s more likely a fuel or carb problem.
Which way does a chainsaw chain rotate?
A chainsaw blade always rotates from a clockwise direction. The direction of the chainsaw blade is always the same regardless of the type or model of chainsaw. So the sharp edges of the blade should always face the clockwise direction.
What causes a kickback?
Kickback is a situation when wood gets picked up by the blade and violently thrown at you, which happens way faster than you can react. This usually occurs when the workpiece pinches the blade or gets stuck between the blade and the rip fence.
Can anyone use a chainsaw?
Chainsaws are potentially dangerous machines which can cause fatal or major injuries if not used correctly. It is essential that anyone who uses a chainsaw at work should have received adequate training and be competent in using a chainsaw for the type of work that they are required to do.
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.
What’s the safest chainsaw?
Chainsaws are useful when doing work on your home, but they can feel dangerous to use. It’s not too bad if you know what you’re doing, but it’s so easy to make one wrong move—and then it’s game over.