6 Reasons Why Your Brush Cutter Trimmer Line Breaks

It can be frustrating when the brush cutter trimmer line breaks while you're out mowing with the brush cutter. If this happens frequently, it could be due to a few reasons. Some of these may be obvious to you, while others may not. Here are the best ways to deal with a broken brushcutter trimmer cord and prevent it from happening.

We recommend keeping something with you so you can make simple repairs in situ before moving on to cutting. If the thread breaks inside, you can use your fingers to remove the spool. If yours is difficult to open, use the tool that came with your brush cutter.

It is recommended that you also bring a pocket knife so you can cut the excess string if needed. Sometimes the thread can break unevenly and you want to avoid unnecessary vibration to the machine; it's best to keep it even on both sides.

If you're using nylon cutting wire that often breaks, consider what you're cutting. For weeds and small soft-stemmed plants, your rope should do this easily. In our experience, it also cuts through dry woody stalks, which snap if you kick them.

If you're trying to cut finger-thick shrubs, you're probably going to have a hard time unless they're completely dead and hollow. If you have live bushes in your bush and you need to remove them, switch to a blade attachment.

Be careful near walls, sidewalks, and trees. Use your cutting guard as a guide for how far you need to stay away from objects.

If you think you're underpowered when choosing a machine, remember that there are specific models for home, farm, or professional use. Reassess your needs and upgrade if needed.

If you're in long, thick grass, it prevents you from seeing what's on the ground. If you suspect a potential hazard, you have two options.

One is to walk around the area and look for hidden objects. If that's not an option, you can make a taller cut in hopes of exposing hidden splinters. Things like rocks, logs, or wire from a fence can make your job even more challenging.

All of these hazards can cause your brush cutter line to break if you hit it. After cutting the area, you can remove potential obstructions for the next cut.

Like most things, even nylon thread can deteriorate and become brittle over time, especially if left outside in the sun or heat. check it. If it looks weak, replace it with a store with a high inventory turnover. Store it away from direct sunlight. Check your owner's manual to make sure you are using the correct size nylon thread.

Worn eyelets on the cutting head can also be a problem. When rewinding the thread, check for any frayed edges in the hole the thread goes through. Wipe off any grit and plant residue, and take a look. You want a smooth surface for the thread to pass through. Cutting heads don't last forever, if you notice wear on the hole or spool, consider replacing it.

When was the last time you oiled your trimmer's gear mechanism? To keep the spool spinning properly, lubricate it regularly as part of maintenance. As the spool spins, it generates a lot of heat, which heats the nylon thread, essentially melting the nylon, causing it to stick together. If you notice more breakage after cutting for a while, this may be the cause.

Clean any debris from the spool before winding the new thread. Grass, sand, and even dried-out dirt can build up and cause the spool to wear out. Wipe clean with a cloth.

How carefully did you wind the nylon onto your spool? If you wind unevenly and have a higher edge, it will hinder the line's position on the spool and you will have problems. If necessary, run your thumb along the line to make sure the line is flat as you wind it onto the spool. You can thread both lengths on the spool together or separately.

Using these six preventive measures will reduce the chance of cord breakage and help maintain your brush cutter. Reducing wear on the gear mechanism by eliminating unwanted vibration and adding extra lubricant will extend the life of the trimmer. If you have any questions or want to purchase a brush cutter trimming line or other accessories, please contact us.

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