{"product_id":"sf400-speed-feed-head","title":"SF400 Speed Feed Head","description":"\u003cp\u003eThe ECHO SF400 Speed Feed Head is ECHO's patented quick-load strimmer head, designed to eliminate the frustration of traditional line refills. Reload in under 30 seconds with just three steps — without dismantling the head. Part number C6000109, the SF400 fits a wide range of ECHO brushcutters and strimmers from 21cc to 30cc engine sizes, including the SRM-236, SRM-265, SRM-2620TES, SRM-3020TES, SRM-335TES, DPAS-300, and ECDST-58V. In stock at Gustharts, your authorised ECHO dealer.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the SF400 Speed Feed Head\u003c\/h2\u003e\n\u003cp\u003eThe SF400 is ECHO's own solution to the single biggest frustration in line-head use — slow, fiddly refills. The patented Speed Feed mechanism lets you load fresh line by simply threading it through the eyelets and winding the head against the ground to feed it in. No tabs to press, no spool to remove, no line to chase around the casing. For professional groundskeepers, landscapers, and arborists using ECHO kit daily, that time saving adds up fast.\u003c\/p\u003e\n\u003cp\u003eThe head is perfectly balanced for vibration-free operation and comes pre-loaded with 2.4mm Silentwist line — ready to work straight out of the box. Maximum line diameter is 2.4mm, suited to grass trimming and light brush work on 21cc to 30cc machines.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible ECHO Models\u003c\/h2\u003e\n\u003cp\u003eThe SF400 fits the following ECHO brushcutters and strimmers: DPAS-300, DSRM-2600L, DSRM-2600U, ECDST-58V, ECST-58V, GT-222ES, MTA-DTB, MTA-TBL, SRM-22GESL, SRM-222ESL, SRM-222ESU, SRM-236, SRM-236ES, SRM-236TES, SRM-236TESL, SRM-236TESU, SRM-237TESL, SRM-237TESU, SRM-237L, SRM-237U, SRM-265, SRM-267L, SRM-267U, SRM-300, SRM-300ES, SRM-300TES, SRM-301TESL, SRM-301TESU, SRM-335, SRM-335ES, SRM-335TES, SRM-2305SI, SRM-2620ES, SRM-2620ESL, SRM-2620TE, SRM-2620TES, SRM-2620TESL, SRM-2620TESU, SRM-2621ESL, SRM-2621ESU, SRM-2621TESL, SRM-2621TESU, SRM-2655SI, SRM-3020, SRM-3020TES, SRM-3020TESL, SRM-3020TESU, SRM-3021TESL, SRM-3021TESU, SRM-3610. Always verify your model and thread specification before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003ctable style=\"width:100%;table-layout:fixed;border-collapse:collapse;border-radius:20px;overflow:hidden;border:1px solid #e5e5e5;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.03);\"\u003e\n  \u003ccolgroup\u003e\n\u003ccol style=\"width:42%\"\u003e\n\u003ccol style=\"width:58%\"\u003e\n\u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eC6000109 \/ SF400\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eEAN\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003e4934110706247\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eMax Line Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003e2.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eSuitable Engine Sizes\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003e21cc to 30cc\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003ePre-loaded Line\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003e2.4mm Silentwist\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e5e5e5;\"\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eReload Time\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eUnder 30 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"background:#f8f8f8;font-weight:600;text-align:left;padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"padding:18px 20px;font-size:14px;line-height:1.5;color:#111;\"\u003eECHO\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eComplete Your Kit\u003c\/h2\u003e\n\u003cp\u003eOften used alongside replacement trimmer line. Pairs well with ECHO SRM series brushcutters and ECHO multi-tool attachments running a trimmer head.\u003c\/p\u003e\n\n\u003ch2\u003eAlso Known As\u003c\/h2\u003e\n\u003cp\u003eSF400 Speed Feed Head is also known as: Speed Feed trimmer head, tap-and-go strimmer head, quick-load brushcutter head, ECHO C6000109 head, bump-feed head, rapid-load line head.\u003c\/p\u003e\n\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat line diameter does the SF400 take?\u003c\/summary\u003e\u003cp\u003eThe SF400 accepts up to 2.4mm diameter trimmer line and comes pre-loaded with 2.4mm ECHO Silentwist line.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I reload the SF400 Speed Feed Head?\u003c\/summary\u003e\u003cp\u003eTwist the bottom of the head to align arrows with the line eyelets, thread line through both eyelets, then tap the head on the ground while holding the trigger to feed line through. No dismantling required.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWill the SF400 fit my ECHO strimmer?\u003c\/summary\u003e\u003cp\u003eThe SF400 fits most ECHO brushcutters and strimmers with 21cc to 30cc engines. Check your model against the compatibility list above, and verify the thread direction before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat does C6000109 refer to?\u003c\/summary\u003e\u003cp\u003eC6000109 is the ECHO OEM part number for the SF400 Speed Feed Head. Both references — SF400 and C6000109 — refer to the same genuine ECHO accessory.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use other brands of trimmer line with the SF400?\u003c\/summary\u003e\u003cp\u003eYes. Any quality 2.4mm round or twisted trimmer line will work, though ECHO Silentwist line is optimised for this head and reduces noise during use.\u003c\/p\u003e\u003c\/details\u003e","brand":"ECHO","offers":[{"title":"Default Title","offer_id":58131257360758,"sku":"EC-EA-C6000109SF400","price":36.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/6603\/1348\/files\/Echo-SF400-Speed-Feed-Head.png?v=1782123193","url":"https:\/\/www.gustharts.com\/products\/sf400-speed-feed-head","provider":"Gustharts","version":"1.0","type":"link"}