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How to choose the portable brush cutter

The brush cutter is mainly used for lawn mowing and landscaping in lawns, gardens, public landscapes, orchards, golf courses, and other scenes. It is the best partner for lawn mowing, garden mowing, and landscape trimming.
Portable brush cutters are small machines that can be carried on a person’s back or held in the hand for mowing operations. They are small and come in both gasoline-powered belts and electric types and are suitable for working in a variety of terrains.
Portable brush cutters are very efficient at mowing lawns and bushes quickly and effectively and are especially suited to people who don’t have a lot of time for lawn mowing.

Portable brush cutters can be further categorized into four-stroke brush cutters and two-stroke brush cutters, according to the engine.

Two-stroke portable brush cutters

A two-stroke grass cutter is an efficient lawn maintenance tool, and its working principle and features make it popular for lawn mowing in homes, parks, farms, and other places.

  1. High efficiency: 2-stroke brush-cutting machines have a high working efficiency due to the 2-stroke engine’s ability to deliver more power per unit of time.
  2. Superior Operational Performance: Compared to four-stroke mowers, two-stroke brush cutter machines are lighter and easier to use. It is also easier to start, with just a few jerks of the starter.
  3. Excellent price: 2-stroke brush-cutting machines are relatively inexpensive and have lower maintenance costs, making them more economical to use.
  4. Convenience and ease of use: 2-stroke grass cutter machines are usually small in size and light in weight, making them easy to carry and operate. At the same time, they are simple to operate and do not require much maintenance and upkeep.
  5. Versatility: two-stroke brush cutters are not only suitable for mowing all kinds of lawns but can also be used for plowing and loosening soil and many other jobs.

Four-stroke portable brush cutters

Four-stroke lawn mowers usually consist of an engine, blades, cutting head, throttle, handle, and other parts.

The engine is the core component of the mower, which provides power and drives the blade to rotate. The blades and cutting head are the main tools for cutting grass, which are cut by the high-speed rotating blades.

The throttle is used to control the switch and speed of the engine, and the handle is an important tool to operate the mower.

  1. Small vibration, low noise, fuel-efficient, and easy to maintain.
  2. The engine life of the four-stroke mower is long, and the wearing parts are easy to replace with standard parts, which is convenient for maintenance.
  3. The four-stroke mower is pure gasoline combustion, has no need to blend oil, and is easy to operate. At the same time, it is also characterized by high torque and high efficiency, which can complete the mowing task more quickly.
  4. The four-stroke mower is suitable for all kinds of lawns, gardens, and farmlands. It can effectively control the weeds and shrubs on the grass and keep the lawn neat and beautiful. In addition, it can also be used to clean up farmland, preventing the growth of weeds and keeping the farmland clean and beautiful.

How to choose a lawn mower based on need

There are significant differences between 2-stroke portable mowers and 4-stroke portable mowers in several ways. Here are the main differences between the two:

  • Performance Characteristics
    2-stroke brush cutter machine: more flexible in starting speed and maneuverability, equipped with a small head, more suitable for small area mowing and home landscaping scenarios. Power is usually higher, but noise and emissions are also relatively high.
    4-stroke brush cutter machine: greater horsepower, more stable power output, suitable for large areas or heavy-duty lawn mowing. At the same time, the exhaust emissions are more environmentally friendly, the noise is relatively low, and the service life is longer.
  • Use and maintenance
    2-stroke lawn mower: You need to add a mixture of oil (mixture of gasoline and engine oil) regularly during use because the cylinder directly impacts the mixture to complete the work. Their maintenance costs are low, but noise and emission problems need attention.
    4-stroke mowers: use pure gasoline as fuel and do not require a mixture of oil. With a more complex mechanical structure, thorough cleaning and regular maintenance is required after each use to keep the machine running properly. The price is relatively high, but the experience of using it is better.
  • Emissions and fuel consumption
    2-stroke lawn mowers: have relatively high emissions and fuel consumption due to the principle of operation and the way the fuel is mixed.
    4-stroke lawn mower: use pure gasoline combustion for cleaner emissions and lower fuel consumption.
  • Noise level
    2-stroke mowers: due to their higher power, noise levels are usually higher.
    4-stroke mowers: the noise level is relatively low, giving the user a better experience.
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