{"product_id":"speedway-sw6-5d","title":"SPEEDWAY SW6-5D 2-Needle 5-Thread True Safety Stitch Direct Drive Overlock Industrial Sewing Machine for Wovens, Denim \u0026 Workwear - Complete Setup, Fully Submerged Table Included","description":"\u003cp\u003eThe \u003cstrong\u003eSPEEDWAY SW6-5D\u003c\/strong\u003e is a 2-needle 5-thread \u003cstrong\u003etrue safety stitch\u003c\/strong\u003e direct drive overlock industrial sewing machine engineered for woven garment construction — denim, jeans, workwear, uniforms, trousers, heavy shirts, and any application where a single seam must both join two layers and overedge them simultaneously. Built around a fully integrated \u003cstrong\u003edirect drive servo motor\u003c\/strong\u003e, the SW6-5D delivers a max sewing speed of \u003cstrong\u003e6,500 sti\/min\u003c\/strong\u003e with smooth variable speed control.\u003c\/p\u003e\n\u003cp\u003eUnlike 4-thread mock safety stitch overlocks (such as the SW6-4D), the SW6-5D produces a true safety stitch by combining a \u003cstrong\u003e2-thread chainstitch (ISO 401) with a 3-thread overlock (ISO 504)\u003c\/strong\u003e in a single pass — the chainstitch holds the seam together while the overlock simultaneously finishes the raw edge to the right of it. This produces a substantially stronger and more durable seam, which is why 5-thread safety stitch is the global industry standard for denim, jeans, and workwear assembly.\u003c\/p\u003e\n\u003cp\u003eEquivalent in configuration to the Jack E4S-5 (regular 5-thread), the SW6-5D shares the same Speedway SW6 Direct Drive platform with the SW6-3D, SW6-3D-32R, SW6-4D and SW6-6D. The DC×27 (#11-#14) needle system handles medium-to-heavy woven fabrics with industrial-weight threads. Complete with industrial fully submerged table and stand.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSPEEDWAY SW6-5D Direct Drive 2-Needle 5-Thread Safety Stitch 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 5-Thread Safety Stitch 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\u003e2-needle 5-thread true safety stitch (ISO 401 chainstitch + ISO 504 overlock)\u003c\/strong\u003e — joins and overedges the seam in one operation, substantially stronger than 4-thread mock safety\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry-standard seam for denim, jeans, and workwear\u003c\/strong\u003e — globally the dominant assembly stitch for woven garment construction\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 woven garment 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\u003e5 mm overedging width\u003c\/strong\u003e — strong edge finishing on woven seams\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 — clean control on dense wovens and stretch denim\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5.5 mm max presser foot lift\u003c\/strong\u003e — accommodates multi-layer denim and workwear 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 chainstitch + overlock looper take-up — uniform safety-stitch quality\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\u003eDenim and jeans manufacturing — true safety stitch side seams, inseams, yoke seams\u003c\/li\u003e\n  \u003cli\u003eWorkwear, uniforms, and industrial coveralls\u003c\/li\u003e\n  \u003cli\u003eTrousers and pants — heavy wovens and twill\u003c\/li\u003e\n  \u003cli\u003eHeavy shirts, chambray, and oxford cotton\u003c\/li\u003e\n  \u003cli\u003eOuterwear seam construction\u003c\/li\u003e\n  \u003cli\u003eTents, sailcloth, and technical wovens\u003c\/li\u003e\n  \u003cli\u003eAny garment where seam strength is critical — true safety stitch is required, mock safety is not enough\u003c\/li\u003e\n  \u003cli\u003eShops upgrading from 4-thread mock safety to true 5-thread construction\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\u003eSW6-5D\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-Needle Safety Stitch 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\u003e5-Thread True Safety Stitch (ISO 401 + 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\u003e2\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\u003e5\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\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeedle Gauge (Chain to Overlock)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.4 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\u003eMedium to Heavy (wovens, denim, workwear)\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":52244408926510,"sku":"SW6-5D","price":1695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/SW6-5D1.jpg?v=1782861837","url":"https:\/\/suprasewing.com\/es\/products\/speedway-sw6-5d","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}