{"product_id":"speedway-sw-81200ac","title":"SPEEDWAY® SW 81200AC – Single Needle 3-Thread Heavy Duty Carpet Overedging Serging Machine with 12mm Seam Width \u0026 Inner Turn Capability for Rugs, Car Mats \u0026 Area Carpets – Complete Setup, Table \u0026 Stand Included","description":"\u003cp\u003eThe \u003cstrong\u003eSPEEDWAY® SW 81200AC\u003c\/strong\u003e is a purpose-built \u003cstrong\u003ecarpet serging machine\u003c\/strong\u003e — a single-needle, \u003cstrong\u003ethree-thread overedging head\u003c\/strong\u003e made to finish the cut edge of carpet, rugs, and mats with a dense decorative seam. It is not a garment overlock scaled up. The frame, the feed, and the 12 mm seam width exist for one job: putting a durable, good-looking edge on material up to \u003cstrong\u003e12 mm thick\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe three-thread configuration matters more than the count suggests. On this machine the \u003cstrong\u003ethread is drawn to the edge of the material\u003c\/strong\u003e, producing the tight serged border that finished rugs and automotive mats are judged on. Combined with a \u003cstrong\u003e3.5 to 7 mm stitch range\u003c\/strong\u003e, the operator can run a fine, close serge for display pieces or open the stitch out for fast production on utility mats — on the same head, by adjustment.\u003c\/p\u003e\n\u003cp\u003eWhat separates it from a straight-line carpet edger is the \u003cstrong\u003einner turn capability\u003c\/strong\u003e. The machine is built to sew inside curves, so oval bath mats, shaped car mats, rounded area rugs, and cut-out corners are serged in one continuous pass instead of being pulled out and restarted at every direction change.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in Taiwan\u003c\/strong\u003e to a premium specification, this is a production machine built for years of service in a rug workroom or an automotive trim shop, and it ships complete on an industrial table and stand.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPEEDWAY® SW 81200AC carpet overedging machine head \u003cstrong\u003e(ships assembled)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eServo motor with controller and foot pedal\u003c\/li\u003e\n\u003cli\u003eHeavy-duty industrial sewing table\u003c\/li\u003e\n\u003cli\u003eIndustrial stand\u003c\/li\u003e\n\u003cli\u003eStandard presser foot and needles\u003c\/li\u003e\n\u003cli\u003eStandard accessories kit\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-thread carpet overedging\u003c\/strong\u003e — the thread is drawn to the edge of the material, producing the dense, tight serged border that finished rugs and mats are sold on\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 mm seam width\u003c\/strong\u003e — a wide, substantial serged edge that covers the cut pile and holds up to foot traffic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandles material up to 12 mm thick\u003c\/strong\u003e — tufted carpet, needle-punch, sisal, jute backing, and heavy rug construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner turn capability\u003c\/strong\u003e — sews inside curves, so oval mats, shaped automotive mats, and rounded rugs are finished in one continuous pass without stopping to reposition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5 to 7 mm stitch range\u003c\/strong\u003e — close it down for a fine decorative serge on display pieces, open it up for production speed on utility mats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,000 r.p.m.\u003c\/strong\u003e — the working speed for heavy carpet, where control through thick material matters more than raw stitch count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-slip feeding\u003c\/strong\u003e — the feed is built to move heavy, high-friction carpet without the material stalling or wandering off the edge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust industrial frame\u003c\/strong\u003e — built for continuous production in a rug workroom, not for occasional use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Taiwan\u003c\/strong\u003e to a premium build specification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips assembled\u003c\/strong\u003e on an industrial table and stand with servo motor — ready to run on delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArea rugs and decorative carpets — serged decorative borders\u003c\/li\u003e\n\u003cli\u003eAutomotive carpet and floor mats, including shaped and die-cut mats\u003c\/li\u003e\n\u003cli\u003eBath mats and oval mats where inside curves have to be followed\u003c\/li\u003e\n\u003cli\u003eEntrance mats, utility mats, and commercial matting\u003c\/li\u003e\n\u003cli\u003eSisal, jute, and natural fiber floor coverings\u003c\/li\u003e\n\u003cli\u003eNeedle-punch and tufted carpet edge finishing\u003c\/li\u003e\n\u003cli\u003eCarpet retailers and workrooms cutting broadloom down to custom rug sizes\u003c\/li\u003e\n\u003cli\u003eMarine and RV carpet fabrication\u003c\/li\u003e\n\u003cli\u003eRug binding shops that need a serged edge rather than a bound tape edge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSPEEDWAY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSW 81200AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Type\u003c\/td\u003e\n\u003ctd\u003eSingle Needle Heavy Duty Carpet Overedging \/ Serging Machine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStitch Type\u003c\/td\u003e\n\u003ctd\u003eOveredge — 505EFd-1, thread drawn to the edge of the material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Needles\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Threads\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeam \/ Overedge Width\u003c\/td\u003e\n\u003ctd\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStitch Range\u003c\/td\u003e\n\u003ctd\u003e3.5 – 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Sewing Speed\u003c\/td\u003e\n\u003ctd\u003e2,000 r.p.m.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSewing Capacity\u003c\/td\u003e\n\u003ctd\u003eMaterial up to 12 mm thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed Type\u003c\/td\u003e\n\u003ctd\u003ePlain feed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurve Capability\u003c\/td\u003e\n\u003ctd\u003eInner turn — sews inside curves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eFlatbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eTufted carpet, rugs, car mats, bath mats, decorative carpet, needle-punch, sisal, jute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eMade in Taiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eServo motor with controller and pedal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTable Type\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Industrial Table \u0026amp; Stand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eShips Assembled — Table \u0026amp; Stand Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SPEEDWAY","offers":[{"title":"Default","offer_id":52528717758766,"sku":"SW-81200AC","price":3705.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/SW81200AC1.jpg?v=1788223648","url":"https:\/\/suprasewing.com\/products\/speedway-sw-81200ac","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}