Threading the line into the trimmer head

Trimmer head modification

Trimmer mowing heads can be of various modifications: single-line for trimming the lawn (mows with one line of fishing line); two-string for mowing grass and land clearing with automatic line feed or manual string length adjustment.

Modern growers are increasingly offering gardeners universal trimmers with two-line automatic mowing heads.

Line selection

In order for the trimmer to work “like a clock”, it is necessary to choose the right line, that is, choose it taking into account the trimmer model and type of work. Two important parameters in this matter are diameter and section.

The diameter of the fishing line must correspond to that recommended for this model (it must be specified in the product passport).
The cross-section of the fishing line is round, square, with sharp edges (pentahedron). A round line is designed for mowing young grass and lawn, square and pentagonal line will come in handy if the grass is coarse and weeds have grown on the lawns.

Threading the line into the trimmer reel video

  • First, the head must be disassembled, for this we press with our fingers on two latches, which are located on the body of the head at 90 degrees from the entrance, and remove the top cover.
  • After you remove the top cover, you need to get the cord holder, while being careful not to lose the spring, as well as the tap holes through which the fishing line is fed. Measure out the correct amount of line and fold it in half.
  • Place the folded line in the middle over the holder (there is a special slot in it) and start winding the cord so that each mustache of the two falls into its own compartment of the holder.
  • Leave a free length of the mustache about 15 cm, fix them in the special slots of the holder and install it in the lower part of the head.
  • Pull the whiskers out through the eyes and install the top head cover, aligning the side latches.
  • As a result, you got the head correctly seated with the fishing line, you can continue to work.

And finally, a video on how to quickly thread the line into the trimmer head.

Step-by-step instructions for threading the line into the trimmer

  • Press the clips inward until they click and remove the cover from the mowing head.
  • Turn the spool carefully, it will free itself from the holder, and now remove it.
  • Cut two identical pieces of line (the edge of the line should be cut at an angle to make the job easier). Take one of them and insert the end of the line into a special on the reel (there may be hooks, ears, clips). Then wind the string in the direction of the arrows. Spread the line evenly, tightly. Attach the end of the string to the specially provided hole in the reel.
  • Do the same operation with the second part of the line, only thread the end on the spool from the opposite side.
  • Return the line spool to the mowing head. Pull out the ends of the line through the holes in the spool and thread them into the special connector of the head.
  • Spread out the line carefully and close the lid. Cut off excess fishing line, leaving 12-15 cm at each edge.

All is ready. The trimmer is loaded with line and ready to go. Now you can happily start mowing your favorite meadow, summer cottage, local area.

It is only important to remember that not only the quality of the work performed, but also your safety will depend on how you load the cutting line into the trimmer.

Video instruction for refueling the benzotrimmer line (petrol cutters)

How to ”wind the line into the Trimmer Reel (spool).

For the second and third options, the coils, depending on the design, are disassembled by different methods. In bobbins with a lamb, a lamb is turned inside out, in coils with latches, the latches are pressed and one part of the coil is released from the other. If the halves of the bobbin are connected by thread, then it is enough to turn them by hand in the opposite directions until they are completely unscrewed.

How to Wrap the Line on a Trimmer Spool Correctly. Step-by-Step Guide VIDEO

Line winding

Threading the line into the trimmer spool is a relatively simple procedure, provided you follow a specific procedure. When you need to determine how many meters of consumable is enough, wind it around the bobbin so that the skein does not exceed the diameter of the sides. Having decided on the length of the cord, follow the instructions below:

  • Fold the consumable in half so that one end of the line is 10-15 cm longer than the other.
  • Charging should be started from the center board, which divides the trimmer bobbin into 2 parts. Find the groove where the cord should be inserted. Bend the last in half.
  • Determine in which direction you want to wind the line. To do this, take a closer look at the bobbin, which may contain an arrow or an inscription. She indicates the side of the winding. If there are no markings on the reel, then look at the arrow on the mowing head. wind in the opposite direction.
  • The consumables should be washed gently, turn to turn. Try to stick to the maximum thread tension.
  • After completing the lining, secure the short end of the material first. To do this, insert it into a groove on the side of the coil that fits in diameter. The other end (longer), attach in the groove on the other side of the trimmer bobbin.
  • After securing the fishing line, cut off the ends. Do not forget to leave allowances of about 10 cm.
  • Place the loaded bobbin onto the mowing head of the device. To do this, you need to alternately insert and pull the thread into the outlet holes of the head, in order to then place the bobbin of the device into the skin.
  • Using the required force, pull the cord out of the locking grooves and tighten the material. After completing this step, put on the cover and secure it with the latches.
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Step-by-step winding of the line to the spool

You can also wind the cord on the trimmer in another way, in which two pieces of material are charged instead of one. The replacement is done like this:

  • Bend one end of the cord into a crochet hook.
  • There should be a hole at the bottom of the bobbin to hold the line in place. Insert the bent end of the thread there.
  • Wind the cord material in the direction of the arrow to the desired level, which does not exceed the diameter of the trimmer spool.
  • Do the same for the second bobbin compartment.
  • The assembly of the device head is similar to the first method.

Winding Algorithm

Insert the resulting loop into the groove.

Lay the line in the direction indicated on the element body.

Insert the short end into the slot on the side of the spool.

threading, line, trimmer, head

Secure the long end in the opposite groove.

Place the spool of coiled line into the spool body.

Pull the line out of the locking grooves.

Put on the cover and fix.

Trim the ends of the line, leaving 10 to 15 centimeters.

The replacement of the line is completed and now it remains only to screw the bobbin onto the trimmer and you can work.

How to choose a fishing line. length, diameter, restrictions

IMPORTANT TO REMEMBER! Do not use fishing line or metal cables for the trimmer. This replacement is ineffective and dangerous. The rope can injure not only the mower himself, but also those around him.
As for the length, you should rely on the estimated frequency of use of the trimmer. The more often, the more it costs to stock up expenses.

Information about the possible line diameter can be found on the body trimmer spools. Most likely, the range will be indicated there. The thickness varies from 1.2 to 4 mm. Choose the appropriate option, taking into account the characteristics of the cultivated area. The larger the diameter, the easier it is to mow tough grass.

How to wind line on a trimmer

You don’t need to have any special skills to reel in a gas or electric trimmer. To begin with, it is important to decide on a suitable consumable, and then choose the best method. There are two different ways to load the line into the spool of the device.

Which line to choose

Before you stock up on this material for refueling in the trimmer, you need to decide on the choice. After all, the usual so-called round fishing line is far from the only existing species. How to choose the most suitable one? First you need to determine the working conditions.

Selection by type. Round line is the most common. It will fit any coil with rare exceptions. This type of consumable is suitable for cutting fresh, juicy grass. But with the mowing of the so-called dead wood, such a species may no longer cope. It is pointless to mention attempts to mow bushes with this thread.

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In addition to the usual type, there are others with sharp edges. Usually they are made with an asterisk or a square. The presence of sharp edges is the main feature and key difference of these threads.

It is thanks to this feature that the threads of these types are able to mow dry weeds. But sharp-cut threads are not without drawbacks, the main of which can be called rapid wear and strength, which is noticeably inferior to the round type.

In addition to the already mentioned types of woods, there are also interesting and common varieties. Especially among them can be noted fishing lines, inside which a metal wire is stretched. Threads of this type are often used in gasoline-powered tools with an engine more powerful than one and a half horsepower.

Metal-cored threads come in both round sections and sharp edges. Regardless of the type of section, such threads are the best suited for overcoming difficult-to-cut plants. Threads of this type can easily mow not only dry grass, but even small bushes.

The wires with a wire inside compare favorably with other types of consumables for their incredible wear resistance. Unfortunately, this feature has a more than noticeable impact on the price of this type. The cost of yarns with a core significantly exceeds the cost of other types.

Removing and disassembling the coil

The mowing trimmer head consists of a cover, a spring (not available in every model), a bobbin with a cord, and a cover. Before proceeding with the disassembly of the coil of the electrical unit, be sure to disconnect the trimmer from the mains. The disassembly method depends on the attachment of the mowing head. First option:

  • To remove the cover that covers the inside of the head, press on the latches (latches) that are located on both sides of the head.
  • Remove the cover, under which you will see the spool. remove it from the body. Some trimmer spools have a spring under the bobbin, which must also be carefully pulled out.
  • After removing the bobbin, you will see a screw in the center of the case. Unscrew it with a screwdriver.
  • After removing the fasteners, take the body of the part and, shaking it in different directions, remove the gearbox from the shaft.

In the second version, the trimmer head is screwed onto the gearbox shaft. To remove it, you need to fix the shaft. For this, such devices have a hole through which a thin screwdriver or metal rod is inserted. Brief instruction:

  • Insert a screwdriver into the special hole, then lock the shaft.
  • Grasp the body of the head and start twisting it. This should be done clockwise, since the thread on the shaft is left.

Winding the line to the reel

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How to remove the spool from the trimmer?

So that the assembly process is not long and tedious, it is best to put the elements of the untwisted mechanism in order. It will not allow you to get confused.

How to Easily Load Speed Feed® Trimmer Line

Here is the parsing procedure:

  • The clutch nut is unscrewed.
  • Next, you need to untwist all the small washers and gears.
  • Need to remove the handle.
  • Need to disassemble the spool mechanism.
  • The rotor is removed
  • Now the line guide roller is disassembled.
  • Next, the coil is removed.

Removing and disassembling the coil

The mowing trimmer head consists of a cover, a spring (not available in every model), a bobbin with a cord, and a cover. Before proceeding with the disassembly of the coil of the electrical unit, be sure to disconnect the trimmer from the mains. The disassembly method depends on the attachment of the mowing head. First option:

  • To remove the cover that covers the inside of the head, press on the latches (latches) that are located on both sides of the head.
  • Remove the cover, under which you will see the spool. remove it from the body. Some trimmer spools have a spring under the bobbin, which must also be carefully pulled out.
  • After removing the bobbin, you will see a screw in the center of the case. Unscrew it with a screwdriver.
  • After removing the fasteners, take the body of the part and, shaking it in different directions, remove the gearbox from the shaft.

In the second version, the trimmer head is screwed onto the gearbox shaft. To remove it, you need to fix the shaft. For this, such devices have a hole through which a thin screwdriver or metal rod is inserted. Brief instruction:

  • Insert a screwdriver into the special hole, then lock the shaft.
  • Grasp the body of the head and start twisting it. This should be done clockwise, since the thread on the shaft is left.
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Winding the line to the reel

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How to thread a trimmer reel video for beginners

The first way

Line bent in half

The prepared segment (in this case, it is 4 meters) is bent approximately in half. one segment should be 15-20 cm longer, and inserted into a special slot located on the dividing partition.

The line is inserted into the slot

How to replace string trimmer line – Echo SRM 225 Speed Feed head

The line is wound in the direction determined earlier. This is done in an interference fit, the line is neatly distributed. In this case, you need to wind a segment that is longer in the section that is closer to the button.

There are designs that do not provide for dividing the coil into two sections. This does not change anything, the line is wound in a similar way. You just need to make sure that the segments do not overlap with each other.

The first should end that section, which is located at the bottom of the coil, i.e. the one closest to the fixing holes.

This tip fits into the corresponding hole in diameter. The line is securely fixed.

The line is securely fixed

A long segment is wound half a turn. There he is similarly fixed. In this case, the segment crosses another section of the coil.

A long segment is wound another half turn

The fixed ends of the coiled line are inserted into the holes of the trimmer spool body.

The fixed ends of the coiled line are inserted into the holes of the trimmer spool body

The coil is attached to the body. The ends of the fishing line are pulled with effort so that the fishing lines previously fixed in the holes of the reel jump out from there. It is easily identified by the characteristic sound (click).

The ends of the line pull up with effort

Button spool snaps into trimmer spool housing.

Button spool snaps into trimmer spool housing

The line was changed successfully. In this case, you need to put it back on the trimmer and you can start mowing the grass.

It should be repeated, there is no need to remove the spool from the trimmer. this was done for clarity of the process of replacing the fishing line. You can disassemble the spool in place, wind it on the spool and put it back.

Line replacement completed successfully

Tips so that they do not hit the trimmer cover can and should be trimmed.

How to wind line on a trimmer

You don’t need to have any special skills to reel in a gas or electric trimmer. To begin with, it is important to decide on a suitable consumable, and then choose the best method. There are two different ways to load the line into the spool of the device.

threading, line, trimmer, head

Coil with one working tendril

The simplest option and uncomplicated sequence of actions:
  • The dimensions of the reel and the length of the original factory winding determine the recommended length of the line for winding. 2. 5 m.
  • One end of the line is inserted into the fixing technological hole located inside the spool.
  • The fishing line is wound on the drum in the opposite direction of the spool rotation on the trimmer product. as a rule, on the inside of the reel, an arrow indicates in which direction the winding is carried out.
  • A small section of the line is left free to bring it out. it is fixed in a specialized groove on the inner side of the bobbin, designed to hold the winding when assembling the bobbin into working condition.
  • The left end of the line is passed through the hole in the outer part of the reel.
  • The bobbin halves are assembled and put on the trimmer bar.
  • How to wind line on a trimmer spool (video for beginners)