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And though gas chainsaws still offer some advantages for a handful of users, almost all the innovation—and most of the recently introduced models—has been battery-powered. These tools offer limited flexibility because you can work only within a certain radius around a power outlet.
But the best can cut just as quickly and effectively as smaller gas models. Gas saws do offer one big advantage, though: You simply top off the gas tank to keep them running. For smaller jobs, you can opt for a close cousin to chainsaws: an electric power lopper.
These plug-in tools are safer because their sharp jaws are covered under a C-shaped clamp. Loppers can cut through thinner tree limbs, up to about 3 inches thick. To evaluate chainsaws , we consider how well they cut, how easy they are to handle, and how safe they are to operate. Using inch-thick oak beams, we time how long it takes for each saw to work its way through the wood. Those that cut fastest earn a higher rating for cutting speed.
We assess how each saw handles, considering its weight and how easy it is to make horizontal and vertical cuts, and checking for any vibration. For ease of use, we look at a number of factors, including how simple it is to start, adjust, and maintain a saw. While this isn't the best choice for work on big logs or any other heavy-duty tasks, it's surprisingly effective for light duty. It weighs under 8 pounds, making it easier to control if you have limited strength or dexterity.
A generous four-year warranty backs it. A volt lithium-ion battery powers its 6, rpm motor, and it has a inch bar. Experts give it top marks for ease of use, handling, and cutting speed.
The CS features a low-kickback design with a chain brake, tension adjustment, and a high-efficiency brushless motor.
The battery can handle roughly cuts on a single charge, and the battery recharges reasonably quickly. The tool is powerful enough to cut through limbs up to a foot thick—not too shabby for a battery model. At nearly 12 pounds, this chainsaw is a bit heavier than some lighter-duty models.
A five-year warranty backs it; the battery is warranted for three years. A cord can get tangled and tiresome when working a big job with a roaring chainsaw. The Greenworks cordless chainsaw provides a lot of bite for its buck and long life between battery charges. It slices through thick stumps with a brushless motor that has significant torque and power. Once the electric start brings it to life, the saw provides 30 percent more torque than other cordless saws of its caliber.
With less twisting and turning, the saw gets minor wear and tear and will last through more seasons. An automatic oiler also prolongs the life of the chain and blade. The Greenworks has a longer running time than other cordless saws on the market, so you won't have to stop for a recharge before you're finished.
The rattle on this big handheld saw is lower than its counterparts, with up to 70 percent less vibration; that means less fatigue during the job. A minor downside, the battery and charger are sold separately; otherwise, it's a great choice. Type: Gas Bar Length: 20 inch Power: Experts laud this saw. Husqvarna is widely considered one of the best chainsaw manufacturers globally, giving it top marks for cutting speed and ease of use.
It has a large inch bar and an impressive two-stroke, This Husqvarna is a low-vibration model with a low fuel-consumption, low-emission X-torq engine. It has a centrifugal air-cleaning system that can help air filters last longer, a side-mounted chain tensioner, an inertia-activated chain brake, an ergonomic handle, and a Smart Start system that means less time spent trying to get the engine going.
This is an exceptionally easy-to-use chainsaw, especially compared to other gas models. The saw weighs about 13 pounds with cutting equipment. A two-year warranty backs it. It features a inch bar that users say is robust enough to cut through large logs and limbs. There are three basic types of chainsaws: gas, electric, and battery-powered. Electric motors are rated in amps.
Light duty electric chainsaws start at about 8 amps, but more robust models fall between 12 and 15 amps. Horsepower varies, but a mid-range chainsaw may have around 4 horsepower, with heavy-duty models packing even more power. Note, however, that gas-powered chainsaws are prohibited in many cities, and that trend will continue to grow.
Battery-operated models skip the motor altogether. Instead, the power of these chainsaws is measured in volts. Many models are available with 18 to 40 volts, but a few stretch the power up to 80 volts or more. The chainsaw bar is also sometimes referred to as the blade and serves as the guide for the chain. Bar lengths vary significantly among different models of chainsaws and range from 8 inches to 30 inches.
Longer bar lengths allow you to make considerably larger cuts of wood in a single pass. However, a longer bar length requires a more powerful motor and a heavier machine, so increased caution is needed when using these heavy-duty chainsaws. A bar length of 14 inches or less should be sufficient when shopping for a chainsaw for average homeowner use.
If you have more than average yard tasks to tackle, you might need to look for a more capable model with 14 to 18 inches of bar length. Heavy-duty chainsaws will have a bar length of 18 to 24 inches, and professional chainsaws will stretch the bar length to 30 inches.
For maximum performance and maximum safety, you need to oil your chainsaw blade regularly. If you fail to do this, the blade may become dull more quickly, but the friction heat can also cause the nose of the saw to warp. Today, many chainsaws have an automatic oiler that saves the operator time while ensuring the saw remains in optimal working condition. Automatic oilers are available with either fixed flow or adjustable flow.
A fixed-flow oiler will distribute a consistent, steady flow of oil onto the chain. An adjustable flow oiling system means that the operator can adjust the setting of the oiler to release more or less oil. This adjustable system might be good when placing more significant strain on the saw, such as cutting harder woods. Whichever type of automatic oiler you opt for, become familiar with the size of the oil reservoir and pay close attention to the oil level.
Many models of chainsaws have a small window on the side that lets you easily keep an eye on your oil supply. Chainsaws are hugely helpful tools for clearing brush, cutting firewood, felling trees, and removing branches, but they are also dangerous.
Tens of thousands of people are injured by chainsaws each year, according to the CDC. Fortunately, by following basic safety tips, you can significantly reduce your chances of becoming a statistic. Shopping Chainsaws by Type Here we drill down into each type of chainsaw. Chainsaw Ratings. Chainsaw Video Buying Guide For more, watch our video below. Chainsaw Safety Features Chainsaws are simple tools, essentially comprising an engine or a motor, a handle, and an oblong metal piece called the bar that guides the cutting chain.
Reduced-Kickback Chain Extra guard links and a less aggressive cutting profile help keep the chain from taking too large a bite, which can cause kickback.
Chain Brake This feature stops the chain almost instantly when the front hand guard is pushed forward or if the chainsaw kicks back. Chain Catcher This metal extension beneath the guide bar helps keep a thrown chain from flying back toward the user. Trigger Lockout Most chainsaws now include a separate palm switch that must be pressed before the throttle trigger engages.
Case or Sheath A full case or a cover for the bar and chain helps protect against accidental cuts when you carry or store the saw. Automatic Chain Oiler Even low-priced chainsaws now include this must-have device, which lets you keep cutting without having to stop and pump a plunger to oil the cutting bar.
Bucking Spikes These sharp spikes near the base of the bar bite into logs and serve as a fulcrum, letting you pivot the bar and chain downward while cutting logs on a sawbuck or log stand. Tool-Free Chain Adjuster A hand-operated wheel-and-crank mechanism conveniently unlocks and locks the chain bar and moves it in and out, so you can adjust the chain tension without having to use a wrench or screwdriver. Anti-Vibration Most gas chainsaws have rubber bushings or metal springs between the handle and the engine, bar, and chain to minimize vibration.
Chainsaw Brands. Craftsman makes both gas and electric chainsaws. They come in a variety of bar lengths, from 10 to 20 inches, and are geared to the consumer market, as opposed to pros. Echo is one of the leading brands of gas-engine chainsaws. Models come in a variety of bar lengths, from 12 inches to upwards of 20 inches, and are marketed to consumers and professionals. Echo chainsaws can be purchased from dealers and at Home Depot.
More recently, Echo has started to sell battery-powered chainsaws. Ego is one of the largest manufacturers of battery-powered chainsaws.
These tools come with cutting bars from 14 to 18 inches. All the saws are powered by the same volt battery, and models can be purchased online or at Lowe's stores.
Homelite has a handful of gas and electric chainsaws. Homelite chainsaw lengths range from 14 inches to 18 inches, and all models are marketed to consumers. Electric models have smaller bar lengths than their gas counterparts. Homelite chainsaws can be purchased from dealers and at Home Depot. Husqvarna is one of the leading manufacturers of gas-engine chainsaws. Its models come in a variety of bar lengths, from 14 inches to upwards of 20 inches, and are marketed to consumers and professionals.
Husqvarna also makes chainsaws under the Poulan brand name. Also, the engine produces reduced emissions. You can say goodbye to oiling the chainsaw. It has an automatic gear-driven oiler that helps to lubricate the bar and chain.
It reduces wear and helps to eliminate maintenance. With the SuperClean filtering system, you'll achieve longer engine life and lower fuel consumption without any power reduction. The effortless pull starting system has a spring assist cord that makes it easy to pull. There is also a purge bulb for simple starts. You'll even get to reduce the number of cord pulls substantially. The ergonomic design and anti-vibration features help eliminate user fatigue.
There's also an integrated storage compartment with a locking cover so you can carry out chain tensioning when needed.
The two-stroke motor produces lower emissions and reduces fuel consumption, reaching speeds of up to RPM. The inch bar has a low-kickback chain for added safety, and the Super Air Filtration System prevents dust from clogging up the motor. It features a split sprocket internal structure with three-tier gas filtration. When the chainsaw's engine becomes hot, it won't turn off.
This makes it ideal for operation in the summer months. The built-in automatic chain oiler keeps the chainsaw functioning. The chainsaw is made from ABS plastic materials that can withstand high temperatures.
The valve throttle switch ensures greater safety during operation. It features a luxury handle to minimize the machine's shake, making operating the saw more comfortable on the hands, forearms, and wrists. The saw is equipped with guide plate sets to protect the chain and prevent rusting. A low heat exhaust helps ensure safer operation during drought conditions. There are tons of chainsaws on the market today, but not all of them are right for professional use. If you want to purchase a model that can handle the demands of your job, there are a few things to consider.
Professionals usually need a chainsaw that can handle a serious workload. You want a roaring gas chainsaw that can slice through the toughest conditions with ease.
Sure, there are electric and cordless chainsaws out there, but only a gas-powered model will do for real heavy-duty work. When shopping for a professional chainsaw, you need to evaluate the power of the engine. The higher the cc, the more powerful the chainsaw will be. A slow cutting speed is going to be time-consuming. First, consider the average width of the trees you plan to cut. Are you going to be cutting down small trees measuring 8 inches in diameter, or are you felling sycamores measuring 60 feet high?
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