Every year for market gardeners, winegrowers and lovers of fruit trees in the garden, it’s time to cut with scissors, secateurs and hacksaws. Anyone who has done these operations knows how exhausting it can be to hand prune for hours or even days at a stretch.
Surely the use of quality tools it is a determining factor for a good yield and to contain fatigue, but when it comes to large harvests it is not enough if it is not reduced a little. cordless scissors they are a great help In these cases, we will see together in this article what they are and how they work: they could be a fundamental tool for extensive pruning.
Pruning operations are normally done once a year in the orchard, but if you have a lot of fruit trees it is a job that takes weeks, sometimes very intense rhythms . In these cases, it is certainly worth considering the use of the electric shears which we will discuss next.
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What are battery shears
Battery shears are just an automated version shears which we know well. The battery is usually housed in a backpack and connected to the scissors with a cable. The cutting edge closes with the pull of a trigger in the handle, the latter has a shape very close to that of a knife handle.
The most powerful models can even cut branches with a diameter of 40/45 mm thus being able to replace scissors and secateurs in many situations and also reducing the use of the saw.
How do they work
Inside the handle of the shears is housed an electric motor which actuates a linear actuator, to simplify we can say that it is a screw which, thanks to the rotation provided by the motor, moves forward or backward along its axis. This actuator is connected to the cutting edge and rotates it relative to the restriction that holds it in position, determining the opening and closing of the shears.
Consent to closing is given by means of a trigger at the bottom of the handle, where we place our index finger. When you stop pressing the trigger, the cutting blades open again. As expected, the batteries are housed in backpacks or belts that the operator wears while working and are connected by a cable, so he does not have to carry the weight food with your arms.
The most professional models also allow select scissor opening width to shorten the time if you work mainly in the pruning of small to medium diameters, but at the same time they allow you to deal with branches of good diameter.
The advantages of electric shears
Let’s face it, for a good battery-powered electric shear that costs even close to or above 1000 euros, the price is definitely the downside of this amazing tool.
It is unlikely that sporadic use will effectively amortize this expense, but frequent or even very intensive use at certain times of the year will certainly do justice to the expense incurred.
If you work alone, you will surely benefit from almost zero fatigue: just pull a trigger and the blades close, the batteries ensure thousands of autonomy failures . In addition, the performance per day of use will be very high compared to purely manual work: the hands get tired, but not the electric motor. If, on the other hand, you have employees dedicated to pruning tasks, this will greatly improve your working conditions. , reduce fatigue and increase performance, which for an employer means fewer hours of paid work for the same result, and therefore the possibility of maximizing profit. In short, in a rental orchard of a certain size, the battery shear becomes an almost indispensable tool.