Device for alternating the cutting height for a trimmer

摘要

Trimmer head (10; 20) comprising at least two sections (11, 12; 21, 22) that creates a casing surrounding one or more bobbins and related cutting filaments. The cutting filament or filaments are lead through the casing via openings (17) placed at different heights in the casing so that the cutting height is adjustable. In order to facilitate loading of cutting filament so that the selected cutting height is achieved is a groove (18) extending from the edge of the section of the trimmer head that is provided with openings to the openings. The operator uses the groove (18) for placing the cutting filament into the selected opening (17).