With the evolution of gardening and lawn care technology, people have started using brushless lawn mowers, which are considered a better alternative to brushed-motor lawn mowers. This is because brushless lawn mowers consume less electricity, produce minimal sound, are more durable, and easier to control.
A brushless lawn mower is suitable for all types and sizes of landscapes and offers better functionality and efficiency. If you’re new to the term and wondering, “What is a brushless lawn mower?” This blog discusses the new machine so you can decide whether it is worth spending the money on.
What is a Brushless Lawn Mower?
A brushless lawn mower is a type of mower powered by a brushless motor. This machine is more durable and steadier than gasoline-powered engines, and does not wear easily. This is because, unlike traditional machines, a brushless lawn mower does not contact the rotor, which prevents friction and heat that can lead to wear and tear.
However, in brushless lawn mowers, an electronic controller is used to control the speed and power of the motor. This reduces the friction, which allows the motor to run efficiently without heating up.
The mower has a self-adjusting brush with sensors and software that control the power of the motor, which means you can adjust it to generate more power when working on thick lawn grasses. Just like that, when mowing thin and fine grasses, the power can be pulled down. This way, you can ensure a good and long battery life, in case of wireless models.
How Does a Brushless Lawn Mower Work?
A brushless lawn mower has a battery-powered motor, which is connected to the drive shaft that spins the blade at a high speed. This results in clean and even-cut grass. An electronic circuit board controls the brushless motor, which monitors the torque and speed of the motor. This enables a more accurate and efficient motor control, which leads to smoother performance and noise-free operation.
What Are the Advantages of Using a Brushless Lawn Mower?
There are several benefits of using a brushless lawn mower. Here are some of the major advantages that encouraged homeowners and gardeners to choose them -
Better Efficiency and Power
The brushless motor is powerful and efficient. This means it can cut through any sort of grass, no matter the thickness or the condition of the grass. This results in a cleaner and more evenly cut grass.
Longer Lifespan
As there are no brushes involved, the chances of wear and tear are low, which results in a longer lifespan of the motor. Thus, making it cost-effective and a smart investment.
Minimal Maintenance
A conventional lawn mower needs regular maintenance, and may need occasional brush change. But that’s not the case with a brushless mower, as they do not require brush replacement, which results in lower maintenance costs.
Low Noise
This is the best option for those who live in a strict neighborhood. The motor in the brushless lawn mower is not noisy like other traditional machines, and operates quietly.
Who Should Avoid Using a Brushless Lawn Mower?
A brushless lawn mower is best for small residential lawns. However, if you are mowing a large, commercial, or complex lawn, you might need to stick with a gas lawn mower. However, if a brushless lawn mower seems more perfect for the type of grass that grows in your lawn, then you can give it a try, too.
How to Maintain Your Brushless Lawn Mowers?
Here are some tips to maintain your brushless lawn mower to ensure it lasts longer and stays efficient -
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Sharpen the lawnmower at least once a year.
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Before storing the machine, ensure that it is completely charged.
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Check the operating software as it determines the rotational speed and efficiency of the mower.
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If you are storing the mower for a long time, ensure to remove the battery and keep it in a dry and cool place. To prevent dust and moisture from settling in, consider covering it with plastic bags.
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Tighten any loose screws using a socket wrench or a screwdriver.
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Check the fan blades and keep the motor vents clean, and make sure there’s no dirt accumulation.
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For a professional inspection, consider taking the mower to the mechanic. They can identify the issue and fix it before they cause damage to the machine.
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Clean the mowers after every use, as this is something that every manufacturer suggests doing. To clean the mowers, use a soft cloth or brush and avoid using water to clean, as the mower has electrical components.
Difference Between Brushless and Brushed Lawn Mowers
Both brushless and brushed lawn mowers have different motors, performance capabilities, costs, and upkeep needs. Here’s a table that outlines the difference between brushless and brushed lawn mowers.
| Feature | Brushed Lawn Mower | Brushless Lawn Mower |
| Motor |
Brushed motors use physical contact to transfer the power through carbon brushes. Thus, creating friction, which generates heat, leading to wear and tear. |
Brushless motors have magnets that transfer power without the need of physical touch. This does not generate heat due to friction, which increases the longevity of the machine. |
| Efficiency | Brushed lawn mowers deliver consistently with limited power, which is good for simple lawn work, but when it comes to mowing dense, wet grasses, it requires additional effort. | A brushless motor offers higher torque, which allows it to work in various conditions, in addition to cutting through tall and tough grass easily. |
| Maintenance |
The brushes require regular upkeep for a better and consistent performance. This is because the moving parts and continuous physical touch makes it more prone to damage. |
A brushless mower does not require regular maintenance, which also increases the lifespan of the appliance. |
| Noise | Brushed mowers have a DC motor, which makes a loud noise, as it operates through friction and physical contact. | They do not produce sound and perform incredibly well, without disturbing your family or neighbor. |
| Cost | $200 - $600 | $400 - $1,500 |
| Important | The cost mentioned above is an estimate, which may vary depending on the brand, motor type, performance, etc. |
Conclusion
Brushless lawn mowers are the best innovations due to multiple reasons. They use sensors to read the voltage, speed, and temperature during operation. Also, their lightweight and requirement of minimal upkeep make them the best investment options.
