AL-KO replacement line spools BIO GTD 1830, 2-pack, nylon line ø1.6 mm – compatible with the GTD 1830 grass trimmer, biodegradable line for sustainable lawn care.
AL-KO Replacement Line Spools BIO GTD 1830 – 2-Pack for Grass Trimmers
The AL-KO replacement line spools are compatible with the GTD 1830 grass trimmer and provide a reliable replacement for worn nylon line.
2-pack provides double the supply for longer trimming sessions without spool changes
Ø 1.6 mm thicker nylon line for robust and even lawn cutting
BIO material: biodegradable line, more environmentally friendly than conventional plastic line
Directly compatible with the AL-KO GTD 1830 – no modifications required
What makes the AL-KO replacement line spools stand out
The 2-pack covers two full spools and reduces the frequency of spool changes during gardening work. The BIO line decomposes more naturally after use than standard nylon, making it the ecologically preferred choice for regular lawn care.
Ideal for...
DIY enthusiasts and garden owners with an AL-KO GTD 1830 grass trimmer who value consistent cutting performance and want to minimise line changes. Also suitable for anyone who relies on biodegradable lawn care products.
Using the AL-KO replacement line spools
Switch off the grass trimmer and open the spool cover
Remove the empty spool and insert the new BIO line spool
Thread the line through the guide loop and secure the spool
Switch on the trimmer and adjust the line length to the desired cutting height
AL-KO is a Swiss garden tool manufacturer specialising in lawn care products and accessories. The brand offers a wide range of grass trimmers, brush cutters and matching replacement accessories such as line spools and blades. AL-KO products are characterised by compatibility with common garden tools and solid workmanship.
The spools are specifically designed for the AL-KO GTD 1830 grass trimmer. Other models may require different spool sizes or shapes.
The line is made of BIO nylon, a biodegradable plastic that, unlike conventional polyamide line, decomposes more naturally after use.
The set contains 2 replacement line spools, allowing an immediate change when needed without having to wait for a replacement delivery.
This item has a line diameter of 1.6 mm. Other AL-KO models may require different diameters – compatibility with the GTD 1830 is guaranteed.
Switch off the grass trimmer, open the spool cover, remove the old spool, insert the new spool, thread the line through the guide loop and secure the spool. Then switch on the trimmer and adjust the line length.
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