268 Husqvarna Specs: Reliable Power for Firewood Prep (5 Pro Tips)

The Husqvarna 268: A Legacy of Power

The Husqvarna 268 is a chainsaw that has earned its reputation through years of service. It’s not the newest or the most technologically advanced, but its simplicity and durability make it a workhorse for many. Understanding its specifications is crucial for safe and efficient operation.

Understanding the Specs

While specific models might vary slightly, here’s a general overview of the Husqvarna 268’s specifications:

• Engine Displacement: Around 66.7 cc (cubic centimeters). This indicates the engine’s size and power output. A larger displacement generally translates to more torque and cutting power.
• Power Output: Approximately 3.5 kW (kilowatts) or 4.7 horsepower. This is a measure of the engine’s ability to do work.
• Recommended Bar Length: Typically 16-20 inches. The bar length should be appropriate for the size of the wood you’re cutting. Using a bar that’s too long can strain the engine and reduce cutting efficiency.
• Weight (without bar and chain): Around 6.1 kg (13.4 lbs). Weight is an important factor to consider, especially for extended use.
• Fuel Tank Capacity: Approximately 0.7 liters.
• Oil Tank Capacity: Approximately 0.4 liters.
• Chain Pitch: Often .325 inch or 3/8 inch. This refers to the spacing between the chain’s drive links.
• Chain Gauge: Typically .050 inch. This is the thickness of the drive links.

Why these specs matter: Knowing these specifications helps you choose the right bar and chain, understand the saw’s capabilities, and perform proper maintenance. For instance, using the wrong type of chain oil can damage the engine, and exceeding the recommended bar length can lead to overheating and reduced performance.

My personal experience: I remember when I first started using a chainsaw, I didn’t pay much attention to the chain pitch. I ended up using the wrong chain on my saw, and it caused excessive vibration and slow cutting. I learned the hard way that understanding these details is essential for safe and efficient operation.

Essential Maintenance for Reliability

The Husqvarna 268, like any chainsaw, requires regular maintenance to ensure its reliability and longevity. Here’s a breakdown of key maintenance tasks:

• Air Filter Cleaning: Clean the air filter regularly, especially when working in dusty conditions. A dirty air filter restricts airflow, leading to reduced power and potential engine damage. I typically clean mine after every 2-3 hours of use.
• Spark Plug Inspection: Inspect the spark plug regularly for fouling or damage. A faulty spark plug can cause starting problems and poor performance. Replace it annually or as needed.
• Chain Sharpening: Keep the chain sharp. A dull chain is not only inefficient but also dangerous. Learn to sharpen the chain yourself using a file and guide, or take it to a professional. I prefer to sharpen my chains myself; it allows me to maintain the optimal cutting angle.
• Bar Maintenance: Clean the bar groove regularly to remove sawdust and debris. Check the bar for wear and damage. Replace the bar if it’s bent, cracked, or excessively worn.
• Lubrication: Use high-quality bar and chain oil. Ensure that the oiler is functioning correctly and that the chain is adequately lubricated. Insufficient lubrication can lead to premature wear and damage to the chain and bar.
• Fuel Mixture: Use the correct fuel mixture (typically 50:1 for a 2-stroke engine). Using the wrong mixture can cause engine damage. Always use fresh fuel. I always use a fuel stabilizer to prevent fuel degradation, especially if the saw will be stored for an extended period.
• Cooling Fins: Keep the cooling fins on the cylinder clean to prevent overheating.
• General Cleaning: Regularly clean the entire saw to remove sawdust and debris.

Data and insights: Studies have shown that regular maintenance can significantly extend the lifespan of a chainsaw. A well-maintained saw is also safer to operate, as it’s less likely to malfunction.

5 Pro Tips for Firewood Preparation with the Husqvarna 268

Now that we’ve covered the basics of the Husqvarna 268, let’s delve into practical tips for using it effectively in firewood preparation.

Tip 1: Mastering Felling Techniques

Felling a tree safely and efficiently is the first step in firewood preparation. Here’s a step-by-step guide:

1. Assess the Tree and Surroundings: Before felling, carefully assess the tree’s lean, the presence of dead branches, and the surrounding terrain. Identify any obstacles, such as power lines, buildings, or other trees.
2. Plan Your Escape Route: Clear two escape routes at a 45-degree angle away from the anticipated direction of the fall.
3. Make the Notch Cut: The notch cut determines the direction of the fall. It consists of two cuts:
   • The Top Cut: Make a downward cut at a 45-degree angle, penetrating about one-fifth to one-third of the tree’s diameter.
   • The Bottom Cut: Make an upward cut that meets the top cut, creating a notch. Remove the wedge of wood.
4. Make the Back Cut: The back cut is made on the opposite side of the notch, slightly above the bottom of the notch. Leave a hinge of wood (about 10% of the tree’s diameter) to control the fall.
5. Use Wedges: If the tree is leaning in the wrong direction or if there’s a risk of it pinching the saw, use felling wedges in the back cut to help direct the fall.
6. Retreat Safely: Once the tree starts to fall, retreat quickly and safely along your escape route.

Case study: I once felled a large oak tree that was leaning heavily towards a road. I used wedges to carefully control the fall and prevent it from landing on the road. It required careful planning and precise execution, but the result was a safe and successful felling.

Safety First: Always wear appropriate safety gear, including a helmet, eye protection, hearing protection, gloves, and chainsaw chaps.

Tip 2: Efficient Bucking Techniques

Bucking is the process of cutting a felled tree into manageable lengths for firewood. Here’s how to do it efficiently:

1. Plan Your Cuts: Before you start cutting, plan your cuts to minimize waste and maximize efficiency. Consider the size of your wood stove or fireplace when determining the length of the firewood. I typically cut my firewood into 16-inch lengths.
2. Support the Log: Ensure that the log is properly supported to prevent it from pinching the saw. Use logs, branches, or specialized bucking stands to elevate the log.
3. Use the Correct Cutting Technique:
   • Tension: If the log is supported at both ends, it’s under tension. Make a cut from the top, about one-third of the way through. Then, make a second cut from the bottom to meet the first cut.
   • Compression: If the log is supported in the middle, it’s under compression. Make a cut from the bottom, about one-third of the way through. Then, make a second cut from the top to meet the first cut.
4. Avoid Kickback: Be aware of the risk of kickback, which occurs when the tip of the chainsaw bar contacts an object or is pinched. Always maintain a firm grip on the saw and avoid using the tip of the bar.
5. Limbing: Remove the branches (limbs) from the tree before bucking. Use caution when limbing, as branches can spring back and cause injury.

Tool specifications: For bucking, I recommend using a chainsaw with a bar length appropriate for the diameter of the logs you’re cutting. A 16-20 inch bar is typically sufficient for most firewood preparation tasks.

Tip 3: Choosing the Right Wood

The type of wood you choose for firewood can significantly impact its heating value, burn time, and ease of splitting.

• Hardwoods vs. Softwoods: Hardwoods, such as oak, maple, and ash, are denser and contain more energy than softwoods, such as pine, fir, and spruce. Hardwoods burn longer and produce more heat. Softwoods ignite more easily and burn faster, making them suitable for kindling.
• Green Wood vs. Seasoned Wood: Green wood is freshly cut wood that contains a high moisture content. Seasoned wood has been dried for several months, reducing its moisture content. Seasoned wood burns more efficiently and produces less smoke.
• Moisture Content Targets: Aim for a moisture content of 20% or less for optimal burning. You can use a moisture meter to measure the moisture content of the wood.

Data and insights: Studies have shown that seasoned wood can produce up to 50% more heat than green wood. Burning green wood can also lead to creosote buildup in your chimney, increasing the risk of chimney fires.

My personal experience: I once burned a load of green wood in my wood stove, and it produced a lot of smoke and very little heat. It also created a thick layer of creosote in my chimney. I learned my lesson and now always ensure that my firewood is properly seasoned.

Wood Type Selection:

• Oak: Excellent heat output, long burn time, but can be difficult to split.
• Maple: Good heat output, moderate burn time, relatively easy to split.
• Ash: Good heat output, moderate burn time, splits easily.
• Birch: Moderate heat output, moderate burn time, attractive flame, but can rot quickly if not stored properly.
• Pine: Low heat output, short burn time, easy to ignite, suitable for kindling.

Tip 4: Efficient Splitting Techniques

Splitting firewood can be a physically demanding task, but using the right techniques and tools can make it much easier.

1. Choose the Right Tool:
   • Axe: A splitting axe is a traditional tool for splitting firewood. Choose an axe with a heavy head and a long handle for maximum leverage.
   • Maul: A maul is a heavier version of an axe, designed for splitting large, tough rounds.
   • Hydraulic Splitter: A hydraulic splitter is a powered machine that uses hydraulic pressure to split firewood. It’s a more efficient and less physically demanding option, especially for splitting large quantities of wood.
2. Use a Splitting Block: Place the round of wood on a sturdy splitting block. The splitting block should be made of a dense, durable wood, such as oak or maple.
3. Aim for the Cracks: Look for natural cracks or imperfections in the wood and aim your axe or maul at those points.
4. Use Proper Technique:
   • Axe/Maul: Stand with your feet shoulder-width apart, grip the axe or maul firmly with both hands, and swing it down in a smooth, controlled motion. Let the weight of the tool do the work.
   • Hydraulic Splitter: Place the round of wood on the splitter, position the wedge, and activate the hydraulic ram.
5. Safety First: Always wear safety glasses and gloves when splitting firewood. Keep your feet clear of the splitting area.

Benefits of a Hydraulic Splitter: A hydraulic splitter can significantly increase efficiency, especially when splitting large quantities of wood. It also reduces the risk of injury compared to using an axe or maul.

Original insights: I’ve found that using a hydraulic splitter not only saves time and energy but also allows me to split larger and more difficult rounds of wood that I wouldn’t be able to handle with an axe.

Tip 5: Proper Stacking and Drying

Proper stacking and drying are crucial for seasoning firewood and ensuring that it burns efficiently.

1. Choose a Sunny and Windy Location: Stack your firewood in a location that receives plenty of sunlight and is exposed to wind. This will help to accelerate the drying process.
2. Elevate the Wood: Elevate the wood off the ground to prevent moisture from wicking up into the stack. Use pallets, logs, or rocks to create a base.
3. Stack the Wood Loosely: Stack the wood in a loose, crisscross pattern to allow for air circulation.
4. Cover the Top of the Stack: Cover the top of the stack with a tarp or roof to protect it from rain and snow. Leave the sides open to allow for air circulation.
5. Allow Adequate Drying Time: Allow the wood to dry for at least six months, and preferably a year or more, before burning it.

Drying Methods:

• Air Drying: The most common method, relying on natural air circulation.
• Kiln Drying: A faster method, but requires specialized equipment.
• Solar Drying: Using a greenhouse-like structure to trap solar heat and accelerate drying.

Stacking Patterns:

• Crisscross: Provides good air circulation and stability.
• Holz Hausen: A circular stack that is aesthetically pleasing and provides good protection from the elements.

Estimated Drying Times: Drying times vary depending on the type of wood, the climate, and the stacking method. Generally, hardwoods take longer to dry than softwoods. In a dry climate, wood may dry in as little as six months, while in a humid climate, it may take a year or more.

Original case study: I experimented with different stacking methods and found that the crisscross pattern provided the best air circulation and resulted in the fastest drying times in my area. I also built a simple roof over my woodpile to protect it from rain and snow, which significantly reduced the moisture content of the wood.

Strategic Insights for Firewood Preparation

Beyond the technical aspects, strategic planning can significantly enhance your firewood preparation efforts.

• Long-Term Planning: Plan your firewood needs well in advance. Start cutting and splitting wood in the spring or summer to allow it to season properly before winter.
• Resource Management: Identify sustainable sources of firewood. Consider using fallen trees, dead branches, or thinning trees from your property.
• Tool Investment: Invest in high-quality tools that will last for years. A good chainsaw, axe, and splitting maul are essential for efficient firewood preparation.
• Safety Training: Take a chainsaw safety course to learn proper operating techniques and safety procedures.
• Community Collaboration: Consider collaborating with neighbors or friends to share equipment and labor.

Challenges Faced by DIYers and Small-Scale Logging Businesses

Firewood preparation can present unique challenges for DIYers and small-scale logging businesses:

• Limited Resources: Access to equipment and funding may be limited.
• Time Constraints: Balancing firewood preparation with other responsibilities can be challenging.
• Safety Concerns: Working with heavy equipment and potentially hazardous materials requires a strong focus on safety.
• Environmental Regulations: Compliance with local environmental regulations may be required.
• Market Competition: Small-scale logging businesses may face competition from larger companies.

Practical Next Steps

Ready to put these tips into action? Here are some practical next steps:

1. Assess Your Firewood Needs: Determine how much firewood you’ll need for the upcoming winter.
2. Inspect Your Equipment: Ensure that your chainsaw, axe, and other tools are in good working condition.
3. Identify a Source of Firewood: Locate a sustainable source of firewood.
4. Plan Your Felling and Bucking Operations: Plan your felling and bucking operations carefully, taking into account safety considerations and environmental regulations.
5. Start Cutting and Splitting Wood: Begin cutting and splitting wood, following the techniques outlined in this article.
6. Stack and Dry Your Firewood: Stack your firewood in a sunny and windy location, and allow it to dry for at least six months.
7. Enjoy the Warmth of Your Fire: Once your firewood is properly seasoned, enjoy the warmth and comfort of a crackling fire.

Conclusion

The Husqvarna 268, while not the newest chainsaw on the market, is a reliable and powerful tool for firewood preparation. By understanding its specifications, performing regular maintenance, and following these pro tips, you can efficiently and safely prepare firewood for your home. Remember, safety should always be your top priority. With careful planning, proper techniques, and a commitment to safety, you can enjoy the timeless pleasure of a warm fire on a cold winter’s night. The knowledge gained from using a classic like the 268 will translate into proficiency with any chainsaw, ensuring your continued success in wood processing.

Learn more