Hedge Trimmers

What is a hedge trimmer?

A hedge trimmer is a machine that shapes hedges, shrubs, and ornamental plants quickly and neatly using long blades that move against each other. Its main applications include garden-boundary hedges, maze and geometrically shaped ornamental plants, and park and residential garden maintenance. The category includes battery-powered and petrol models.

Model types

• Battery-powered hedge trimmers: Lightweight, quiet, and cordless; practical for home gardens and regular maintenance.
• Petrol hedge trimmers: Suitable for thick-branched hedges and large areas thanks to powerful engines.
• Rotating-handle models: The ability to rotate the rear handle makes it easy to cut the top and side faces of a hedge.

Blade length and tooth spacing determine the area cut in a single pass and the branch thickness the machine can handle. For battery-powered models, the amount of hedge that can be cut on a single charge depends on battery capacity.

Selection criteria

The length and height of the hedge determine the blade length: long blades allow fast work on wide hedges, while short blades give more control for detailed shaping. Models with wide tooth spacing and a powerful engine should be chosen for thick-branched hedges. The weight of the machine is particularly important when working above shoulder height.

Safe use

Two-handed operation is mandatory during hedge trimming; many machines have safety triggers that require both hands to be on the handle. Protective goggles, gloves, and ear protection must be worn. A stable ladder or platform must be used for tall hedges; never reach out while on a ladder with the machine. Check whether there are electrical cables or irrigation hoses in the cutting area.

Maintenance

Blades should be cleaned of plant debris after each use and oiled to prevent rust. Blunt blades bruise branches and damage the plant; blade sharpness should be checked regularly. For petrol models, air filter and spark plug maintenance must not be neglected.

Frequently asked questions

What is a brush cutter?

It is a common name used for hedge trimmers.

Battery-powered or petrol-powered?

Battery-powered models are suitable for home gardens, and petrol models for large and dense hedges.

What is a rotating handle for?

It keeps the wrist comfortable while holding the machine at different angles.

Does it cut thick branches?

The branch thickness it can cut varies by tooth spacing; a saw should be used for thick branches.

How are the blades sharpened?

Sharpening should be done in accordance with the manual or carried out by a service technician.

What is the difference from a brushcutter?

Brushcutters are used for grass and undergrowth on the ground, while hedge trimmers are used for shaping vertical hedges.