How hedge trimmers work
The brushcutter works on the principle of manual garden shears. The blades of the Bosch device are 2 metal toothed blades, located on top of each other. Branches are cut with multidirectional movement of the canvases relative to the longitudinal axis. That is, the electric motor drives a pair of large gear wheels, and they move the blades back and forth. Such a movement alternately opens (the branch hits) and closes (the branch is cut off) the cutouts on the canvases.
Important! For safety, the mechanism works only when the buttons are turned on with both hands. This means that hand injury is excluded.
In addition, the cutting blades are protected by a very strong plastic shield.
For optimal operation of the mechanism, follow the instructions. She demands:
- Ensure that there are no foreign objects and structures in the work area. These can be metal, concrete or other objects that can damage the cutting blades.
- If the device is electrical, be sure to throw the wire over your shoulder and monitor its safety.
- Take a stable position. The blades of the machine should be directed away from you. Grasp the handles with both hands.
Advice! It is recommended to start work from the tops of the bushes, then, moving from bottom to top, cut the sides. For neatness and correct formation of landings, you can pull the rope.
Battery models
AHS 50-20 LI, AHS 55-20 LI
Brush cutters of this type operate on an energy-intensive battery, the voltage of which reaches 18 V. The charged battery allows you to perform complex tasks without interruption. Each device is equipped with ultra-sharp blades up to 55 cm long. The frequency of strokes in idle mode is 2600 per minute. The total weight reaches 2.6 kg.
Specifications:
- comfortable and safe work due to the Quick-Cut technology;
- once the device is able to cut branches / branches;
- continuous work is ensured thanks to the anti-lock braking system;
- the presence of intelligent energy management or Syneon Chip;
- small dimensions;
- knives are endowed with a protective device;
- laser technology ensures clean, precise, efficient cut.
Bosch Isio
This unit is a battery cutter. There are two attachments for trimming bushes and grass. The built-in battery is made of lithium-ion material. The total capacity is 1.5 Ah. The tool provides a neat cut of garden shrubs, lawns, and helps to give a decorative look to the home area. The duration of work without recharging is about an hour. There are different types of charger in the assortment.
Specifications:
- blade width for grass - 80 mm, for shrubs - 120 mm;
- replacement of knives is easy due to Bosch-SDS technology;
- unit weight - only 600 g;
- battery charge / discharge indicator;
- battery power - 3.6 V.
Gardening tools of the German company Bosch are especially popular among Russian buyers. Judging by the reviews, this is due to the practicality, durability, versatility of hedge trimmers.
In the next video, you will find an overview of the Bosch AHS 45-16 hedgecutter.
Care and storage of the device
For a long service life of the hedge trimmer, it is imperative to monitor its condition: clean and lubricate in time, store in acceptable conditions.
Cleaning the hedge trimmer consists in cleaning the blades of debris. The casing of the device and the ventilation grilles are thoroughly wiped (the grill is first cleaned with a brush). Plant sap on cutting surfaces is wiped off with White Spirit.
Important! The cleaning of the tool is carried out exclusively in the switched off state.Even taking into account the manufacturer's warranty, it is worth adhering to the recommendations for using the device:
Even taking into account the manufacturer's warranty, it is worth adhering to the recommendations for using the device:
- The electrical outlet must be protected by an RCD.
- Never cut bushes in the rain.
- Before starting work, it is imperative to conduct a complete revision of the working parts of the mechanism.
- There must be no children or animals in the work area.
- When working at a height, the stability of the ladder (stepladder) should be ensured, and it is advisable not to reach far to trim distant plants. It would be more correct to rearrange the ladder itself.
- Do not let go of the device from your hands until the cutting plates have come to a complete stop.
- In case of accidental contact of the cutting element with a third-party element, immediately stop the mechanism and check for damage.
- Check the stability of bolts, screws, etc. on a regular basis.
- Perform all maintenance work on the brushcutter only when it is turned off.
- After any intervention in the design of the device, all elements must be returned to their original position.
Bosch hedge trimmers are the best among garden cutting tools. A wide range of models allows you to choose the right device, in accordance with your needs. The price for the models of the "Bosch" family is very democratic.
Overview of electrical models
AHS 45-16
This is a lightweight type of unit that ensures fatigue-free work. Suitable for pruning medium-sized vegetable hedges. Well balanced, equipped with an ergonomic grip that allows you to hold the tool in your hands for a long time. The action takes place due to a powerful engine (420 W) and a strong sharp knife 45 cm long.
AHS 50-16, AHS 60-16
These are improved models with a capacity of up to 450 V and a length of the main knives of 50-60 cm. In addition, the weight is increased by 100-200 g. The set includes a cover for the blades. Brush cutters are used for the maintenance of medium-sized plants and trees.
Specifications:
- small size - up to 2.8 kg in weight;
- high performance;
- practicality;
- ease of use;
- reasonable price - from 4500 rubles;
- the number of strokes per minute - 3400;
- length of knives - up to 60 cm;
- the distance between the teeth is 16 cm.
AHS 45-26, AHS 55-26, ASH 65-34
These are practical options that can work for a long time without interruption. They are lightweight, easy to use. The back handle is treated with a special Softgrip coating, and the front handle allows you to adjust the positions, choosing the most comfortable one. In addition to everything, the manufacturer has provided the units with a transparent safety bracket for maximum convenience under heavy loads. In addition, these hedge trimmers are equipped with durable diamond-ground blades made with the latest laser technology. The engine develops a power of up to 700 V. The distance between the teeth is 26 cm.
Advantages:
- simplified design;
- effective and safe use;
- high degree of productivity;
- there is a sawing function;
- the slip clutch provides ultra-high torque - up to 50 Nm;
- the mass is significantly less than that of the models described above;
- the ability to saw branches 35 mm wide;
- special protection for work along foundations / walls.
Electric hedge trimmer "Bosch" AHS 50 16 - the unity of power and quality
Incredibly popular in the domestic open spaces AHS 50 16 is an ergonomic and small-sized model that frees you from unnecessary overload. It can be operated in any position due to its remarkable balance and design. Powered by a high-speed 450W motor powered from the mains, which is why it copes with many tasks perfectly.
Electric scissors of the "Bosch" company are not only productivity, but also a high-quality result, which is provided by cutting mechanisms located 1.6 cm from each other.
AHS 60 16 - the perfect combination of price and quality
This device is just as light and practically does not create stress on the operator during operation.Well balanced, which, combined with a comfortable grip, makes it even more comfortable for any task.
Significant indicators of the power of the electric motor (0.45 kW), the optimal small-sized design of the cutting mechanism and an acceptable price - these are the three basic rules for the success of this garden tool, proven over the years.
Cordless scissors "Bosch" AHS 45 15 LI - you can't imagine better
Professional care and decoration will provide your garden plants with the autonomous model AHS 45 15 LI. This cordless assistant will be useful anywhere and anytime, because it is designed for 50 minutes of continuous operation. To do this, it is equipped with a 45 cm nozzle, the teeth of which are located at a distance of 15 mm.
With its high performance, its weight is only 2 kg. An important plus will be the presence of a high-tech anti-lock braking system.
ISIO 3 - the embodiment of technical versatility
Compared to the previous one, this device is even more functional thanks to the Multi-click system. These scissors are ready to work without shutting down for 50 minutes, which is provided by a lithium-ion battery, the charge of which can be monitored through a 4-step type LED indicator. Charging the battery is very simple and quick, as well as changing the attachments using the provided SDS system.
Designed for comfortable use, this high-performance and ergonomic hedgecutter receives a lot of positive feedback from new fans every year.