Fishing Line For Trimmer From What Material
A beautiful and well-groomed lawn in front of the house or a neat lawn framed by ornamental shrubs largely speaks not only of the attractiveness of the artistic solution, but also of the industriousness of the estate owner.
And these are not empty words, because systematic lawn care requires not only compliance with technological cycles, but also hard work.
Created and brought to perfection, tools for lawn care simultaneously with the need for skillful handling also require a high-quality selection of consumables, the quality of which largely determines the success of an ideal lawn.
How and which line to choose for the trimmer?
The means of small-scale mechanization offered today for small areas and for the maintenance of large areas with complex terrain, and these are mainly electric and gas trimmers, have a working body in the form of a universal head, in the drum of which a synthetic fishing line or vein is wound, as it is sometimes called.
Basically, all manufacturers of this kind of technology in the instructions for use indicate the parameters of the fishing line. Diameter. There is a similar indication on the spool, which indicates the direction of winding the fishing line and its diameter.
However, today there are several types of fishing line for the trimmer, which not only differ from each other in color, diameter and shape, but also have completely different characteristics.
The main parameters of the trimmer line
Manufacturers most often indicate the diameter of the fishing line, and this is partly correct. The mowing head has holes with metal inserts of a certain inner diameter, into which you can not insert a fishing line of a larger diameter.
Thus, one of the parameters of the fishing line is:
The thickness of the thread.
What nuances should be observed during the work?
As with the start of operation of any equipment, it is recommended that you read the instructions before starting to work with the trimmer, just read and not run your eyes, it is simple and extremely useful, in any case, if you are not experienced with this kind of equipment, you can avoid damage at the initial stage.
Already in the future, when experience appears, this largely compensates for the high consumption of fishing line, but nevertheless, it should be borne in mind that initially you must adhere to the manufacturer’s advice.
The second important point is the knowledge of the main parameters of the fishing line and their accounting for work:
- Section shapes;
- Composition of the thread.
Given that the trimmers have different power, and the destination manufacturers are trying to recommend different thicknesses of fishing line for different models of trimmers.
For small electric machines designed to care for small areas of the lawn, the main buyers of which are housewives, and older people, manufacturers recommend fishing line with a diameter of 1.4 to 2.4 mm.
For electric braids and gasoline trimmers of medium power, which are needed to care for fairly large areas, manufacturers recommend fishing line from 2.4 mm to 3 mm.
Professional units capable of working for several hours in a row, mowing grass in areas with difficult terrain, with shrubs and dry grass, it is recommended fishing line with a thickness of 3. 3.2 mm.
In many ways, the result of the trimmer also depends on the cross-sectional shape of the fishing line. Conventionally, all types can be divided into two types. A fishing line of circular cross section and a fishing line of complex section. Square, rectangle, star.
The most common type of fishing line is a fishing line of circular cross section.
This is caused by several factors:
- Round thread production is much cheaper than the production of complex sections;
- Round thread withstands heavy loads. During mowing, the tip of the fishing line is sharpened and, thus, an even regular cut is obtained, similar to the cut of a hand braid;
- Round fishing line is spent less than other types of fishing line;
- Round section is available in all types of diameter products from 1.4 mm to 3.3 mm inclusive.
Disadvantages of a round cross section of fishing line:
- Makes noise during work, therefore, for particularly tender consumers who do not like to wear headphones, the manufacturer offers a round spiral line with reduced noise during operation;
- Despite being present in all kinds of sizes, round fishing line is not suitable for mowing shrubs and dead wood, its main purpose is young green grass.
Fishing line of square or rectangular section:
- The main purpose. Professional trimmers for haymowing on tall grass;
- The cut is made by the edges of the rectangle, as a result of which the mowing is smooth, without crushing the stems.
- Sizes. From 2.4 mm to 3.3 mm.
Of the minuses:
- High consumption when working on rocky areas, near hedges, trees. The fishing line is quite fragile;
- Mainly used on powerful electric and gas trimmers.
Asterisk-shaped fishing line:
- The main purpose is dry grass and small shrubs;
- Sizes from 2.4 mm to 3.0 mm;
- Some manufacturers for reinforcing the fishing line make it two-component when there is a metal core inside the fishing line;
Of the minuses it should be noted:
- High and very high cost (fishing line with a metal core);
- Requires a special coil for a trimmer or special disc;
- When mowing with such fishing line, the use of mowed grass in the form of livestock feed is not recommended.
The composition of the fishing line
However, basically, the service life of the fishing line does not depend on the shape or diameter of the thread, but on what composition it is made of. Most often, domestic manufacturers use nylon as the main material.
It is quite flexible, elastic, strong, and can be deformed by stretching. Relatively easy to withstand heavy loads and high temperatures.
Nylon fishing line in the price range is the cheapest, but this does not mean that poor quality, given the price / quality / performance ratio, the nylon fishing line will show a very decent result.
Coaxial, two-component fishing line can withstand the most stress and is considered the strongest. Its secret is simple. A dense, even rigid core and a rather elastic outer layer.
This combination allows the fishing line to retain its properties for a long time and wear out gradually, much more slowly than a nylon fishing line.
The line with a metal central core was originally intended for professional work. Mowing grass along the freeways, cleaning steep slopes, working on rocky areas.
And therefore, it has an appropriate price, which is not entirely suitable for working on a personal plot.
The main criterion for choosing a fishing line should be the correspondence of the diameter of the fishing line to the trimmer, its power, and capabilities.
It is not necessary to put the entire skein of fishing line in a reel, a small length is enough to prevent spontaneous scattering of the working head, especially since to work with the trimmer it is necessary to select the fishing line in the size range specified in the instructions. A light thread of small diameter also harms the tool, as well as a thicker thread.
Overview of the best brands of manufacturers
Among branded threads for trimmers, the greatest authority and popularity among professionals are fishing line Makita, BlackDecker, Husqvarna, Bosch. These are well-known brands that have been setting the bar for quality and innovation for more than a year.
The most common on the market, and quite affordable to the average consumer (both for the amateur and for professional use) are Forte, Intertool, Master Tool, Sturm, Verto, Sadko, Werk, Team leader.
Trimmers today are popular, they are used quite widely both in everyday life and professionally. In order to work with this tool less inconvenience, performed quickly, efficiently and with the desired result, you need to correctly select the cutting part. For almost all trimmer models, there are special cutting discs, but most often they use fishing line (also called a vein or cord) as the most versatile and affordable work item.
Characteristics of the trimming trimmer
For the effective operation of lawn mowers, the correct choice of fishing line is of considerable importance. Therefore, quite often the owners of such equipment have questions: what properties should a good fishing line for a trimmer have, what is better, is the difference in cost justified? A fairly large number of people, especially if they use the trimmer rarely and irregularly, do not think too much about the intricacies of choice, and acquire the first line that comes across, more or less suitable for specific conditions and affordable. However, at least once faced with problems due to the unsuitability of the fishing line for their task, many still think. How to make the right choice?
The operational properties of the fishing line as a cutting element are influenced by several basic characteristics:
- Geometric dimensions (diameter or thickness, depending on the shape);
- The material of which the fishing line is made;
- Cross-sectional shape.
Let’s consider a little more in detail what each of the given parameters influences.
Cross sectional shape
Widespread fishing line for trimmers with curly section shape. It can be square, cruciform or in the form of a star with a different number of rays, a polygonal core. Thanks to the sharp edges, this cord version shows good performance. At the same time, the figured fishing line has quite good aerodynamic properties, it is suitable for working on almost any grass, throughout the season. It should only be remembered that the complex shape of the cross-section assumes a slightly lower strength, so the curly vein is torn more often than usual.
One of the options for a figured cord is a twisted core or with notches. This form gives a performance gain due to aerodynamic properties. In addition, when using this type of fishing line, much less noise is created, which adds comfort to the operator. It should be borne in mind that such a core does not have very high strength characteristics, so that its consumption is quite large.
There is also a special, complex shape of the fishing line for the trimmer, which, upon careful examination, is somewhat similar to a chainsaw chain. It has on its surface a large number of sharp corners, notches and edges. This is a rather rare specialized type of cord, characterized by significant resistance to wear and used, as a rule, in powerful professional models of trimmers. Reviews about this fishing line are wonderful. Cope with almost any task, only requires a special head. A very high-quality thing, but you need to be prepared for its not the smallest cost.
Materials used in the production
The greatest strength and reliability is characterized by a two-component (coaxial) fishing line for the trimmer. The idea is quite simple. A flexible outer layer is located on a rigid and very strong core. Such a combination of properties makes it possible not to lose operational properties for a rather long time; such a cord wears out gradually, much more slowly than other types. Initially, a fishing line with a steel core was developed for professional use. Working in difficult areas, mowing grass from roadsides of roads, near railway embankments. The only limitation is the power of the tool. It is not recommended by specialists to use a hard core cord on lawn mowers with a power of less than 1.5 kW. The disadvantage is also the price. Due to the complexity of manufacturing, the cost of a two-component fishing line is much higher than a conventional nylon line.
Thickness, as one of the most important parameters
The diameter of the cross section (or thickness, if the fishing line is not round) is one of the main criteria by which the selection is made. The use of an inappropriate conductor unit or power will either significantly reduce the efficiency of the work, or will give an increased load on the trimmer nodes, which is also undesirable. In the accompanying documentation for the lawn mower, as a rule, it is indicated what thickness of cord is recommended to be used. In addition, this parameter is often indicated directly on the case of the universal spool, which is included in the package of the unit. The range of diameters recommended for most trimmers sold and used today includes sizes from 1.2 to 4 mm. However, a specific diameter is used for each specific device, with permissible deviations in one direction or another of about 0.3 mm.
When using too thin fishing line, the lawn mowing resource will be used irrationally, the cord will often break, be consumed too quickly. If the core is used much thicker than recommended, the load on the engine increases noticeably, it can quickly overheat, which can lead to malfunction. In such a situation, of course, a lot depends on the engine, the quality of its assembly and manufacturer.
You can calculate the thickness of the fishing line by the power of the power unit. In electric trimmers of small power (up to 600 W), as a rule, fishing line with a diameter of up to 1.6 mm is used, with increasing power up to 1 kW, a two-millimeter line is used. Gasoline engines make it possible to use a fishing line of 2.4–3 mm, because they have increased engine power compared to electric braids. If, after using a thin core, a situation arises when a thicker fishing line is used for the trimmer, which is better. It is immediately clear. Cord of significant thickness allows you to work much longer, wears out more slowly. In addition, hard dry stems and a young shrub lend themselves more easily.