Chain saws are essential if you need to tackle tree-related tasks, from felling trees for firewood to clearing storm damage. This new generation of chain saws offers power, portability, and ease of use for weekend lumberjacks. Whether you’re a seasoned user or a novice, these top-performing models will help you do the job efficiently and safely.
Chain saws are Power at Hand
Before we dive into specific models, let’s explore the key features to look for when choosing a chain saw:
- A blade brake you can comfortably nudge with your wrist.
- A handle spacious enough to hold down with your boot during starts.
- A tool-less tensioner for quick and easy chain adjustments.
- A translucent gas tank or one with a window to check the fuel level.
- An easy-start system, paired with a primer bulb, that fires up the engine with fewer pulls.
- Anti-vibration technology for reduced user fatigue.
- Automatic chain oiling system for consistent lubrication.
Chain saws for Firewood
Not all tree species are equal when it comes to firewood. Some types of wood produce more heat when burned, measured in British Thermal Units (BTUs). Understanding the heat output of different wood species can help you choose the most efficient fuel for your fireplace or wood stove.
Here’s how some common firewood compare in terms of heat production:
- Beech: 6,871 BTUs per pound
- Black locust: 6,989 BTUs per pound
- Hard maple: 7,012 BTUs per pound
- Hickory: 6,999 BTUs per pound
- Red oak: 7,013 BTUs per pound
- Sugar maple: 6,864 BTUs per pound
- White ash: 6,998 BTUs per pound
- White oak: 6,991 BTUs per pound
Technique: Getting From Forest to Fireplace Using a Chain saw
Harvesting firewood requires careful planning and execution. Follow these steps to safely and efficiently cut down trees for firewood:
- Cut diagonally down into the trunk at a 70-degree angle to the ground until one-third of the way through it and a few inches above grade.
- Make a horizontal cut to complete a notch, then knock the wedge out of the trunk.
- Make the hinge cut. Slice toward the notch’s point or slightly higher from the opposite side, leaving an even strip of meat 3/4 to 2 inches wide. Shout “Timber!” Now, cut off the limbs.
- Assess the surrounding area for potential hazards or obstacles before felling.
- Establish and clear escape routes in case the tree falls unexpectedly.
Lifting Chainsaw Cut Lumber
Use a timber jack to cut a log into sections without pinching the saw blade. This tool helps elevate the log, making it easier to cut and reducing the risk of blade binding. Here’s how to use a timber jack effectively:
- Slip the jaw around the log a few feet from the cut end, with the T-shaped kickstand between you and the log. Push the handle away until the inside of the jaw touches the bark.
- Ease the handle back until the jaw bites and the kickstand jacks up the log.
- Lay the handle on the ground and saw the log into lengths that will fit in your fireplace.
- Reposition the timber jack as needed to support different sections of the log.
- Always maintain proper footing and balance while operating the chain saw.
Splitting After Chain Saw Cuts
Once you’ve cut the logs to size, it’s time to split them for easier burning and storage. Follow these steps to split your firewood effectively:
- Stand the log section on a larger log or solid earth.
- Line up the splitting ax so that its blade meets the edge closest to you, with one-third of the blade hanging off—you don’t want to bury the blade in the center.
- Grasp the end of the handle with one hand and the top of the handle with the other, and raise the ax overhead.
- Now swing, letting the handle slip through the top hand, and drive the blade into the perimeter.
- For particularly stubborn logs, use wood-splitting wedges and a sledgehammer.
Tip: “If wood is your primary heat source, it’s worth investing in a log splitter. It’s a real labor-saver.”
—Roger Cook, TOH Landscape Contractor
Stihl MS 250 Chain Saw
The Stihl MS 250 is a powerhouse in the do-it-yourself chain saw class. Its robust engine easily handles large logs, making it ideal for more demanding tasks. While it lacks some user-friendly features, such as a primer bulb, its performance makes up for it. The well-placed blade brake and looping top handle enhance safety and versatility, allowing for near-flush cuts on stumps.
- Speed: 14,000 rpm
- Weight: 12. 2 pounds
Ryobi RY40510 Chain Saw
The Ryobi RY40510 is perfect for lighter tasks such as pruning and storm cleanup. Its compact 10-inch bar makes it highly maneuverable, while the long battery life helps you complete most jobs on a single charge. The tool-less tensioner and battery gauge add convenience, though the handle design may cause fatigue during extended use.
- Speed: 2,175 rpm
- Weight: 9. 8 pounds
Chain Saw Safety and Maintenance
Proper safety and regular maintenance are necessary for chain saw longevity and user protection. Always wear appropriate personal protective equipment, including safety glasses, hearing protection, and cut-resistant chaps. Keep your chain sharp and properly tensioned, and clean the air filter regularly. Store your chain saw in a dry place and drain the fuel if unused for an extended period.
For safe operation, always be aware of your surroundings. Keep children and pets at a safe distance, and never operate your chain saw when you’re tired or under the influence of substances that can impair your judgment. Periodically inspect the chain saw for signs of wear or damage and replace any worn-out parts before they become a safety hazard. These steps will help you enjoy a long-lasting and effective tool while minimizing the risk of accidents.
Our Conclusion
Choosing the right chain saw depends on your specific needs and experience level. A battery-powered model like the Ryobi RY40510 offers convenience and ease of use for occasional use and lighter tasks. While a gas-powered option like the Stihl MS 250 provides the necessary power for more demanding jobs. Regardless of your choice, prioritize safety, follow proper techniques, and maintain your tool for years of reliable service.
