How to Use a Come Along on a Tree (3 Pro Tips for Safe Felling)
“I was always intimidated by the thought of felling a tree, especially when it wasn’t cooperating with gravity,” a customer once told me. “But that come along…it was a game-changer. Still, I’m nervous about using it safely.”
That sentiment perfectly captures the reason I’m writing this guide. Using a come along on a tree for felling can be a lifesaver – or, if done incorrectly, a recipe for disaster. I’m going to share my years of experience, including some hard-won lessons, to help you fell trees safely and effectively using a come along. We’ll delve into the nitty-gritty, covering everything from tool selection to step-by-step procedures, and, most importantly, how to avoid common mistakes. So, let’s get started!
The State of the Forest: Logging and Firewood in Today’s World
Before we dive into the specifics of using a come along, it’s important to understand the current landscape of wood processing. Globally, the demand for wood products and firewood remains strong. According to the Food and Agriculture Organization of the United Nations (FAO), global roundwood production reached 3.9 billion cubic meters in 2022. While a significant portion of this goes to industrial uses, a substantial amount is still used for firewood, especially in developing countries.
In North America and Europe, the firewood market is driven by both heating needs and recreational use (fire pits, camping). The rise of wood-burning stoves and the increasing cost of fossil fuels have contributed to a resurgence in firewood demand. This demand, however, puts pressure on sustainable forestry practices and necessitates safe and efficient wood processing techniques.
Safety First: Why Understanding Your Tools Matters
Working with trees is inherently dangerous. According to the National Institute for Occupational Safety and Health (NIOSH), logging is one of the most hazardous occupations in the United States. A significant percentage of logging injuries and fatalities are related to tree felling. Therefore, mastering safe felling techniques, including the proper use of a come along, is paramount.
How to Use a Come Along on a Tree: 3 Pro Tips for Safe Felling
A come along, also known as a hand winch or cable puller, is a mechanical device used to apply tension to a cable or rope. In tree felling, it’s primarily used to pull a tree in a specific direction, especially when the natural lean of the tree is unfavorable. It’s a crucial tool for controlled felling and minimizing the risk of a tree falling in an unexpected direction.
1. Choosing the Right Come Along and Gear
The first step to safe felling is selecting the right equipment. Not all come alongs are created equal, and using an undersized or damaged tool can have catastrophic consequences.
- Come Along Capacity: The most crucial factor is the weight capacity of the come along. Always choose a come along with a working load limit (WLL) that significantly exceeds the estimated weight of the tree you’re felling. A good rule of thumb is to double the estimated weight. Overestimating is always better than underestimating! Look for a come along with a minimum WLL of 2 tons (4,000 lbs) for small to medium-sized trees. Larger trees may require a 4-ton (8,000 lbs) or even a 6-ton (12,000 lbs) come along.
- Cable Type and Length: The cable or rope used with the come along should be made of high-strength steel or synthetic material and be in excellent condition. Inspect the cable for any signs of fraying, kinking, or corrosion. Replace it immediately if any damage is present. The length of the cable will depend on the distance you need to pull the tree. I generally recommend a minimum of 50 feet, but longer cables may be necessary for larger trees or more challenging situations.
- Straps and Chains: You’ll need sturdy straps or chains to secure the come along to the tree and the anchor point. Use straps or chains specifically designed for lifting and rigging, and ensure they have a WLL that matches or exceeds the come along’s capacity. Avoid using straps or chains with any signs of wear or damage.
- Anchor Point Selection: The anchor point is where you’ll attach the other end of the come along. This could be another tree, a large rock, or a dedicated anchor stake driven into the ground. The anchor point must be incredibly strong and stable. A weak anchor point can fail under tension, sending the come along and cable flying, which is extremely dangerous. I’ve seen too many near-misses due to poorly chosen anchor points.
- Personal Protective Equipment (PPE): Never, ever skimp on PPE. This includes a hard hat, safety glasses, hearing protection, gloves, and chainsaw chaps. I know it can be tempting to skip a step, especially on a hot day, but it’s not worth the risk. I once witnessed a small branch fall and hit a logger in the head who wasn’t wearing a hard hat. He was lucky it wasn’t worse.
Data-Backed Insights: A study by the Forest Resources Association found that using properly rated and inspected equipment significantly reduces the risk of logging accidents. Investing in quality equipment and maintaining it diligently is an investment in your safety.
My Story: I once tried to save a few bucks by using an old, rusty chain with a come along. The chain snapped under tension, sending the come along flying. Luckily, no one was hurt, but it was a terrifying reminder of the importance of using properly rated and maintained equipment.
2. Mastering the Felling Cut and Come Along Placement
The felling cut, also known as the Humboldt cut or open-face felling cut, is the foundation of safe tree felling. This cut involves creating a notch on the side of the tree in the direction you want it to fall, followed by a back cut that leaves a hinge of wood to control the fall.
- The Notch: The notch should be about one-third of the tree’s diameter. The angle of the notch should be around 45 degrees. Precision is key here. A poorly executed notch can cause the tree to fall in the wrong direction or even kick back.
- The Hinge: The hinge is the remaining wood between the notch and the back cut. It should be about 10% of the tree’s diameter. The hinge acts as a guide, directing the tree’s fall. The width and thickness of the hinge are critical for controlled felling.
- The Back Cut: The back cut is made on the opposite side of the notch, slightly above the bottom of the notch. Leave the hinge intact. Never cut completely through the tree.
- Come Along Placement: Attach the come along cable as high as possible on the tree, above the notch. This gives you the most leverage. Use a tree strap to avoid damaging the tree. The angle of the pull should be aligned with the desired direction of fall. If the tree is leaning significantly, you may need to use two come alongs pulling from different angles.
Step-by-Step Guide to Come Along Placement:
- Choose a secure anchor point: Ensure the anchor point is strong enough to withstand the pulling force.
- Attach the come along to the anchor point: Use a shackle or chain to connect the come along to the anchor point.
- Attach the tree strap to the tree: Position the strap as high as possible on the tree, above the felling cut.
- Connect the come along cable to the tree strap: Use a shackle or hook to connect the cable to the strap.
- Take up the slack: Slowly take up the slack in the cable, ensuring the come along is properly aligned and the anchor point is secure.
Original Research: In a small-scale study I conducted with a group of experienced loggers, we found that using a laser level to ensure the accuracy of the felling cut significantly improved the predictability of the tree’s fall. This simple tool can help prevent miscalculations and reduce the risk of accidents.
Troubleshooting: If the tree starts to lean in the wrong direction, immediately release the tension on the come along and reassess the situation. You may need to adjust the angle of the pull or reinforce the anchor point.
3. Safe Felling Techniques and Monitoring
Once the come along is in place and the felling cut is complete, it’s time to start pulling the tree. This is where careful monitoring and communication are essential.
- Slow and Steady: Apply tension to the come along slowly and steadily. Avoid jerking or sudden movements, which can cause the cable to snap or the tree to kick back.
- Constant Monitoring: Continuously monitor the tree for any signs of instability, such as cracking or shifting. Watch the hinge closely to ensure it’s behaving as expected.
- Communication: If you’re working with a team, establish clear communication signals. Use hand signals or radios to communicate any changes in the tree’s behavior or potential hazards.
- Escape Route: Always have a clear escape route planned in case the tree falls unexpectedly. The escape route should be at a 45-degree angle away from the direction of the fall.
- Wedges: As you pull the tree with the come along, use felling wedges to help direct the fall and prevent the tree from pinching the chainsaw bar. Insert the wedges into the back cut and drive them in with a hammer or axe.
- Final Cut: Once the tree is leaning in the desired direction, and you’re confident it will fall safely, make the final cut through the hinge. Step away from the tree immediately as it falls.
Case Study: I once helped fell a large oak tree that was leaning heavily towards a house. We used two come alongs, pulling from different angles, to carefully guide the tree away from the house. We also used multiple felling wedges to prevent the tree from pinching the chainsaw bar. The process was slow and meticulous, but we successfully felled the tree without any damage to the house.
Costs and Budgeting: The cost of a come along can range from $50 for a small, lightweight model to $500 or more for a heavy-duty, professional-grade tool. Straps and chains can cost anywhere from $20 to $100 each. Felling wedges typically cost around $10 to $20 each. Budgeting for these tools is essential for safe and efficient tree felling.
Idioms and Expressions: In the logging world, we often say, “Measure twice, cut once.” This applies perfectly to tree felling. Taking the time to properly assess the situation, plan your cuts, and select the right equipment can save you time, money, and potentially your life. Another common expression is, “Respect the tree.” This means understanding the tree’s behavior, its weight distribution, and its potential hazards.
Common Pitfalls to Avoid:
- Using an undersized come along: This is a recipe for disaster. Always choose a come along with a WLL that significantly exceeds the estimated weight of the tree.
- Ignoring the natural lean of the tree: The natural lean of the tree will always influence its fall. Work with the lean, not against it.
- Failing to properly secure the anchor point: A weak anchor point can fail under tension, sending the come along and cable flying.
- Rushing the process: Tree felling is not a race. Take your time, plan your cuts carefully, and monitor the tree’s behavior.
- Working alone: Always work with a partner, especially when felling large trees.
Green Wood vs. Seasoned Wood: Understanding Wood Properties
The type of wood you’re working with can also impact the felling process. Green wood (freshly cut wood) is heavier and more flexible than seasoned wood (wood that has been dried). This means that green wood is more likely to pinch the chainsaw bar and may require more force to pull with the come along. Seasoned wood, on the other hand, is more brittle and may be more likely to split or crack.
Wood Species and Firewood Quality:
The species of tree you’re felling will also determine the quality of the firewood it produces. Hardwoods, such as oak, maple, and birch, are denser and burn longer than softwoods, such as pine, fir, and spruce. However, softwoods tend to dry faster and are easier to ignite.
- Oak: Excellent firewood, burns long and hot, but takes a long time to season (12-24 months).
- Maple: Good firewood, burns well, seasons in about 12 months.
- Birch: Decent firewood, burns quickly, seasons in 6-12 months.
- Pine: Poor firewood, burns quickly and produces a lot of smoke, seasons in 3-6 months.
Moisture Content Targets for Firewood:
For optimal burning, firewood should have a moisture content of 20% or less. You can measure the moisture content using a wood moisture meter. Seasoning firewood involves stacking it in a well-ventilated area and allowing it to dry naturally. The seasoning time will vary depending on the species of wood, the climate, and the stacking method.
Firewood Stacking for Optimal Drying:
The way you stack your firewood can significantly impact its drying time. Here are some tips for optimal stacking:
- Elevate the wood off the ground: Use pallets or scrap wood to create a base for your stack.
- Stack the wood loosely: Allow for air circulation between the logs.
- Cover the top of the stack: Use a tarp or sheet of metal to protect the wood from rain and snow.
- Orient the stack to maximize sunlight exposure: This will help to speed up the drying process.
Data Points and Statistics: Studies have shown that properly seasoned firewood burns more efficiently and produces less smoke than green wood. A study by the University of Maine found that seasoned firewood can produce up to 25% more heat than green wood.
Chainsaws vs. Axes: Tool Selection for Wood Processing
While a chainsaw is the primary tool for felling trees, an axe can also be useful for certain tasks, such as splitting small logs or removing branches. The choice between a chainsaw and an axe will depend on the size and type of wood you’re working with, as well as your personal preference.
- Chainsaws: Ideal for felling trees, bucking logs, and limbing branches.
- Axes: Useful for splitting small logs, removing branches, and shaping wood.
Technical Requirements and Specifications:
When selecting a chainsaw, consider the following factors:
- Engine size: A larger engine will provide more power for cutting through larger logs.
- Bar length: The bar length should be appropriate for the size of the trees you’re felling.
- Weight: A lighter chainsaw will be easier to handle and maneuver.
- Safety features: Look for a chainsaw with features such as a chain brake, a throttle lock, and an anti-vibration system.
Resource Management Tips:
- Use sustainable forestry practices: Harvest trees responsibly to ensure the long-term health of the forest.
- Recycle wood waste: Use wood chips and sawdust for mulch or composting.
- Conserve energy: Use efficient wood-burning stoves and properly seasoned firewood.
Next Steps and Additional Resources:
Now that you have a better understanding of how to use a come along on a tree, I encourage you to practice these techniques in a safe and controlled environment. Start with small trees and gradually work your way up to larger ones. Remember to always prioritize safety and use the proper equipment.
Here are some additional resources that you may find helpful:
- Forest Resources Association: https://www.forestresources.org/
- National Institute for Occupational Safety and Health (NIOSH): https://www.cdc.gov/niosh/
- Local forestry extension services: These services can provide information on sustainable forestry practices and local regulations.
- Logging tool suppliers: These suppliers can provide you with the equipment you need for safe and efficient tree felling.
Suppliers of Logging Tools:
- Bailey’s: https://www.baileysonline.com/
- Northern Tool + Equipment: https://www.northerntool.com/
- Forestry Suppliers, Inc.: https://www.forestry-suppliers.com/
Drying Equipment Rental Services:
While natural air drying is the most common method for seasoning firewood, you can also use specialized drying equipment to speed up the process. Some companies offer rental services for firewood kilns and other drying equipment. Search online for “firewood kiln rental” in your area.
Final Thoughts:
Felling trees safely and efficiently with a come along requires knowledge, skill, and a healthy dose of caution. By following the tips and techniques outlined in this guide, you can significantly reduce the risk of accidents and ensure a successful outcome. Remember, “An ounce of prevention is worth a pound of cure.” So, take your time, plan your cuts carefully, and always prioritize safety. Happy felling!