{"product_id":"speedway-sw6-3d","title":"SPEEDWAY SW6-3D 1-Needle 3-Thread Direct Drive Overlock Industrial Sewing Machine with 6,500 SPM Max Speed for Edge Finishing - Complete Setup, Fully Submerged Table Included","description":"\u003cp\u003eThe \u003cstrong\u003eSPEEDWAY SW6-3D\u003c\/strong\u003e is a 1-needle 3-thread direct drive overlock industrial sewing machine engineered for edge finishing on light-to-medium apparel — T-shirts, blouses, knitwear, dresses, linings, and any application where a clean 3-thread overedge is needed without a second needle. Built around a fully integrated \u003cstrong\u003edirect drive servo motor\u003c\/strong\u003e (no belt, no power loss, lower noise), the SW6-3D delivers a max sewing speed of \u003cstrong\u003e6,500 sti\/min\u003c\/strong\u003e with smooth variable speed control.\u003c\/p\u003e\n\u003cp\u003eThis is the entry point of the Speedway SW6 Direct Drive overlock series — equivalent in configuration to the Jack E4S regular 3-thread — and pairs with the SW6-4D (2-needle 4-thread), SW6-5D (2-needle 5-thread safety) and SW6-6D (3-needle 6-thread universal) for shops that want a single platform across their overlock workstations.\u003c\/p\u003e\n\u003cp\u003eThe DC×27 (#11-#14) needle system handles light-to-medium fabrics, while the adjustable differential feed ratio of 0.7 - 2 prevents stretching or puckering on knits and lets the operator dial in clean gathers when needed. Complete with industrial fully submerged table and stand, ready for immediate production.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSPEEDWAY SW6-3D Direct Drive 1-Needle 3-Thread Overlock Machine Head (Ships Assembled)\u003c\/li\u003e\n  \u003cli\u003eIntegrated Direct Drive Servo Motor\u003c\/li\u003e\n  \u003cli\u003eIndustrial Fully Submerged Table \u0026amp; Stand\u003c\/li\u003e\n  \u003cli\u003eStandard Overlock Presser Foot Set\u003c\/li\u003e\n  \u003cli\u003eDC×27 (#11-#14) Needles and Standard Bobbins\u003c\/li\u003e\n  \u003cli\u003eStandard Accessories Kit\u003c\/li\u003e\n  \u003cli\u003eOperator's Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-needle 3-thread overedge stitch (ISO 504)\u003c\/strong\u003e — clean edge finishing on apparel seams\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect drive integrated servo motor\u003c\/strong\u003e — quieter, more responsive, lower energy use vs belt-driven setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6,500 sti\/min max sewing speed\u003c\/strong\u003e — high-throughput apparel production\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC×27 (#11-#14) needle system\u003c\/strong\u003e — industrial standard, widely available across suppliers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4 mm overedging width\u003c\/strong\u003e — standard edge finishing for light to medium apparel\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eStitch length adjustable up to 4.5 mm\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBottom differential feed ratio 0.7 - 2\u003c\/strong\u003e — perfect stretch and gathering control on knits and stretch fabrics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5.5 mm max presser foot lift\u003c\/strong\u003e — accommodates multi-layer assemblies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic lubrication\u003c\/strong\u003e — long service life, minimal maintenance\u003c\/li\u003e\n  \u003cli\u003eBalanced looper\/needle thread take-up — uniform stitch quality\u003c\/li\u003e\n  \u003cli\u003eLow vibration and operator-friendly thread path\u003c\/li\u003e\n  \u003cli\u003eShips \u003cstrong\u003ecomplete with fully submerged industrial table and stand\u003c\/strong\u003e, ready to run\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eT-shirt and knitwear edge finishing — simple 3-thread overedge\u003c\/li\u003e\n  \u003cli\u003eBlouses, dresses, and shirts — overedging on side seams and sleeves\u003c\/li\u003e\n  \u003cli\u003eLinings and interior seams on outerwear\u003c\/li\u003e\n  \u003cli\u003eLight to medium woven apparel\u003c\/li\u003e\n  \u003cli\u003eChildren's wear and underwear panels\u003c\/li\u003e\n  \u003cli\u003eActivewear and sportswear edge finishing\u003c\/li\u003e\n  \u003cli\u003eUniforms and workwear linings\u003c\/li\u003e\n  \u003cli\u003eShops needing a dedicated single-needle 3-thread station alongside their 4-thread or 5-thread overlock\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpeedway\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSW6-3D\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Needle Overlock, Direct Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStitch Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Thread Overedge (ISO 504)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Needles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Threads\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeedle System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC×27 (#11-#14)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Sewing Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,500 sti\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Stitch Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOveredging Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDifferential Feed Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.7 - 2\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Presser Foot Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeed Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrop Feed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlatbed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLubrication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Direct Drive Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHead Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480 × 335 × 480 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial Weight Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLight to Medium\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully Submerged Industrial Table\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplete Setup with Table and Stand\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShips Assembled\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SPEEDWAY","offers":[{"title":"Default","offer_id":52244408533294,"sku":"SW6-3D","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/SW6-3D1.jpg?v=1782861795","url":"https:\/\/suprasewing.com\/es\/products\/speedway-sw6-3d","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}