What Are Grass Trimmers

How to choose a grass trimmer according to all the rules How to choose a grass trimmer by power, cutting width, rpm, line diameter and other characteristics. Types of devices, their differences. We decide whether a gasoline or electric trimmer is suitable for your summer cottage or home.

Power

Power is the main criterion for choosing a device for cutting grass. Typically the wattage ranges from 220W to 1800W. The most powerful representatives have a faster rotating knife, due to which they are able to process a larger area in a shorter period of time. Remember that the weight of the device increases with power.

Low wattage models (up to 700 W) are suitable for small areas with soft, soft grass. If you have a need to mow a larger area that has hard stems in the territory, give preference to models with a power of 900 watts or more.

Convenience of holding

This criterion includes both the number of straps, the shape and number of handles, and the balancing of the unit. If you choose an electric grass trimmer in your own small garden, then one handle will be enough, but if you are mowing a large area or for a long time, then it is better to give preference to an apparatus with two handles or with crossed ones.

Positioning the motor at the top of the stick is better for long mowing than if it is at the bottom. The lower it is, the more pressure is put on the back.

Types of grass trimmers

There are 3 types of trimmers depending on the diet. Electric, gasoline, and battery.

If you are choosing for yourself a device that will work silently, then a device powered by electricity is definitely your choice. Representatives of this type of device are light and maneuverable. However, it should be understood that such equipment is suitable for those areas where there is constant access to an outlet to which you can connect a trimmer.

Gasoline models are more powerful than electric or battery-powered ones. Thanks to their autonomy, they can work almost anywhere and for as long as you like. The advantage of this trimmer is the ability not only to cut soft grass, thick flower stems, but also small shrub stems.

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Naturally, such a device is noisy, which not everyone will like.

The third type of trimmer is rechargeable. There are the fewest models of this type on the market due to low demand. The disadvantage of these trimmers is that the battery is bulky and lasts no more than 40 minutes.

How to choose a cutting tool?

The main function of the trimmer is to mow the grass, so special attention should be paid to the structural detail that performs this function. In most electric trimmers, this responsibility is assigned to a spool of sharp line. During operation, the plastic line rotates at high speed and easily cuts the grass and plant stems. As the line becomes thinner, it needs to be replaced.

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In most modern models, this happens in a semi-automatic or automatic mode. In the first case, it is enough to press the trimmer head to the ground and the reel will unwind the required amount of line. In automatic mode, everything is even easier. A new “portion” of line is added each time the engine is turned on.

Line reel in electric trimmer design. Optimal cutting tool for grass

In powerful gasoline tools, the cutting part in the form of circular knives is often installed, which can work for a long time without replacement. At the same time, plastic knives can only cut grass and dry stems, and metal knives can even cope with branches of trees and bushes without problems.

what are grass trimmers

Petrol trimmer with metal knife will cut any branches

Ergonomics. Focus on convenience

Working with any tool should not turn into hard work, all details should be carefully thought out for your convenience. First, you should pay attention to the trimmer handle. It can be made in the form of letters D or T. Holding the D-shaped handle, it is convenient to cut grass in small areas where good maneuverability is required.

Electric D-Handle Trimmer. A manoeuvrable tool for small lawns

For larger jobs, the T-handle is more suitable, which will make the trimmer movements similar to those of a conventional scythe.

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Trimmer with T-handle for easy trimming of large areas

Vibration damping is another design feature that is designed to minimize vibration in the trimmer parts that the user comes into contact with.

To improve ergonomics, many manufacturers are equipping the grass trimmer with a telescopic boom that can be adjusted in length to suit the operator’s height.

 

How to choose a cutting tool?

The main function of the trimmer is to mow the grass, so special attention should be paid to the structural detail that performs this function. In most electric trimmers, this responsibility is assigned to a spool of sharp line. During operation, the plastic line rotates at high speed and easily cuts the grass and plant stems. As the line becomes thinner, it needs to be replaced.

In most modern models, this happens in a semi-automatic or automatic mode. In the first case, it is enough to press the trimmer head to the ground and the reel will unwind the required amount of line. In automatic mode, everything is even easier. A new “portion” of line is added each time the engine is turned on.

Line reel in electric trimmer design. Optimal cutting tool for grass

In powerful gasoline tools, the cutting part in the form of circular knives is often installed, which can work for a long time without replacement. At the same time, plastic knives can only cut grass and dry stems, and metal knives can even cope with branches of trees and bushes without problems.

Petrol trimmer with metal knife will cut any branches

 

How to choose a grass trimmer. Comparison of all modern types with each other

Since time immemorial, the lawn has been considered an elite element of the site, a privilege of the highest class. However, it will look like a king only with proper care: regular watering, fertilizing and, of course, a weekly haircut. If you do not comply with the last condition on this list, then a beautiful meadow will quickly turn into dense wild-growing thickets. Fortunately, mowing grass has long ceased to be a dull task forcing the lawn owner to get a scythe from the back room. It was replaced by another tool. A trimmer that works on the principle of the same scythe, but mechanized and equipped with a motor. This compact and maneuverable machine will easily cut a small lawn, remove weeds near the wall of the house, trim the grass between trees in the garden.

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A grass trimmer will give your lawn a neat look

How it all works and works

The trimmer is a hand-held tool that allows you to cut green grass with a soft stem and not too thick dead wood. It is lighter than a lawnmower and is carried on a belt rather than rolling on wheels.

Using a lawn trimmer, you can quickly remove unwanted vegetation. This technique is also used:

For cutting grass under bushes;

Mowing plants near houses, along paths and fences;

Clearing the space along the roads;

Putting in order the banks of rivers, lakes, streams.

This functionality allows you to use trimmers:

Ordinary people (summer residents and homeowners);

Utilities and management companies;

Enterprises and organizations with a large adjacent territory.

To get ready for work, it is enough to put on the trimmer using the special straps. Then the head of the apparatus is brought closer to the grass and the motor is started. The torque is transmitted to the bobbin by means of a rigid shaft inside a special tube. There is a cutting part in the head. Its quick movements also help to dissect grass stems.

To avoid hitting solid obstacles, trimmers are equipped with protective covers. The motors can be electric or gasoline powered. In addition to these parts and the fuel tank, a typical design includes:

Guide handle (sometimes there are two of them);

A bobbin ending in a line or knife;

Features and manufacturers

In any place, sloppy, poorly groomed grass looks very bad. Conventional lawn mowers do not always help to tidy it up. They are very expensive, and even with funds, lack of maneuverability is a serious disadvantage. A small trimmer can do about the same job. However, it is smaller and cheaper.

High-quality trimmers are produced by those companies that have established the production of high-quality tools of a different profile. If you don’t understand the intricacies, you can safely choose products:

Mini grass trimmers: what are they and how to choose?

Plants in nature are good. But near human habitation, they pose many problems. If you choose the right one, you can solve these problems with the compact mini grass trimmer.