{"product_id":"speedway-sw-243","title":"SPEEDWAY SW 243 Single Needle Unison Feed Extra Heavy Duty Flat Bed Industrial Sewing Machine with Large Oscillating Shuttle Hook \u0026 900W Servo Motor for Saddlery, Leather, Webbing \u0026 Slings - Complete Setup, Table \u0026 Stand Included","description":"\u003cp\u003eThe \u003cstrong\u003eSPEEDWAY SW 243\u003c\/strong\u003e is a single needle \u003cstrong\u003eunison feed extra-heavy-duty flat bed\u003c\/strong\u003e industrial lockstitch machine built for saddlery, harness work, and the heaviest leather and industrial textiles. It takes \u003cstrong\u003eup to #0 thread\u003c\/strong\u003e, drives a needle as large as Nm280, and runs a \u003cstrong\u003elarge oscillating shuttle hook\u003c\/strong\u003e — the combination that lets a machine stitch through stacked bridle leather, heavy webbing, and multi-layer coated fabric instead of stalling on it.\u003c\/p\u003e\n\u003cp\u003eMost machines in this power class are built as cylinder arms, which are excellent for holsters, sheaths, and round work — but awkward the moment you put a flat panel under them. The SW 243 delivers that same extra-heavy stitching capability on a \u003cstrong\u003eflat bed with a 16.5\" (420 mm) long arm\u003c\/strong\u003e. Belts, straps, saddle skirts, tack panels, gun belts, dog collars, and long production runs lie flat and feed straight, with real table support under the work the whole way.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003elarge oscillating shuttle hook\u003c\/strong\u003e holds substantially more bobbin thread than a standard industrial hook and is engineered specifically for heavy, low-count bonded thread — fewer bobbin changes on long seams, and a tight, clean lockstitch instead of skipped stitches. Feeding is \u003cstrong\u003eunison triple feed\u003c\/strong\u003e (needle, walking foot, and bottom feed advancing together), so stacked leather and coated layers move as one without shifting or drag marks. Driven by a \u003cstrong\u003e900W servo motor\u003c\/strong\u003e for high torque at low speed — the control a leatherworker needs to walk a seam stitch by stitch. Ships complete with industrial table and stand.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPEEDWAY SW 243 Single Needle Unison Feed Flat Bed Machine Head (Ships Assembled)\u003c\/li\u003e\n\u003cli\u003e900W Servo Motor\u003c\/li\u003e\n\u003cli\u003eIndustrial Table \u0026amp; Stand\u003c\/li\u003e\n\u003cli\u003eLarge Oscillating Shuttle Hook and Extra-Large Bobbins\u003c\/li\u003e\n\u003cli\u003eBuilt-in Front-Mounted Bobbin Winder\u003c\/li\u003e\n\u003cli\u003eStandard Walking Foot Set\u003c\/li\u003e\n\u003cli\u003e794 \/ DY×3 Needles and Standard Accessories Kit\u003c\/li\u003e\n\u003cli\u003eOiler and Operator's Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-heavy-duty leather and industrial stitching on a flat bed\u003c\/strong\u003e — full table support for belts, straps, saddle panels, and flat work that a cylinder arm can't hold steady\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge oscillating shuttle hook\u003c\/strong\u003e — high bobbin capacity for fewer changes on long seams, engineered for heavy low-count bonded thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandles thread up to #0 (B92–B277)\u003c\/strong\u003e — among the heaviest bonded threads used in leatherwork and industrial sewing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnison triple feed (needle + walking foot + bottom feed)\u003c\/strong\u003e — stacked leather and coated layers advance together, no shifting or drag marks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16.5\" (420 mm) long arm\u003c\/strong\u003e — working room for saddle panels, long straps, and bulky pre-assembled goods\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 mm maximum stitch length\u003c\/strong\u003e, forward and reverse — the long, deep saddle stitch look on heavy leather and strapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 mm presser foot lift by pedal\u003c\/strong\u003e (12 mm by hand) — clears thick stacked leather hands-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle range up to Nm280 (794 \/ DY×3 #21–#28)\u003c\/strong\u003e — penetrates bridle leather, latigo, and dense layered material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e56 mm needle bar stroke\u003c\/strong\u003e — the long stroke that drives heavy needles through thick hide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e900W servo motor\u003c\/strong\u003e — high torque at low speed for stitch-by-stitch control on detail work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e800 stitches per minute\u003c\/strong\u003e — deliberate speed matched to extra-heavy penetration work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-mounted bobbin winder\u003c\/strong\u003e — wind without leaving the workstation\u003c\/li\u003e\n\u003cli\u003eManual oiler lubrication — simple, serviceable, and easy to maintain in a leather shop\u003c\/li\u003e\n\u003cli\u003eShips \u003cstrong\u003ecomplete with industrial table and stand\u003c\/strong\u003e, ready to run\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddlery and tack\u003c\/strong\u003e — saddle skirts, panels, latigo, and harness work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelts and straps\u003c\/strong\u003e — gun belts, work belts, guitar straps, and heavy strapping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeather goods\u003c\/strong\u003e — bags, cases, sheaths, and heavy accessories\u003c\/li\u003e\n\u003cli\u003eDog collars, leads, and equine equipment\u003c\/li\u003e\n\u003cli\u003eCargo webbing, tie-downs, and ratchet straps\u003c\/li\u003e\n\u003cli\u003eLifting slings, rigging, and safety restraints\u003c\/li\u003e\n\u003cli\u003eTents, tarps, canopies, and transport textiles\u003c\/li\u003e\n\u003cli\u003eBag handles, backpacks, and load-bearing gear\u003c\/li\u003e\n\u003cli\u003eCoated, laminated, and rubberized industrial fabrics\u003c\/li\u003e\n\u003cli\u003eAny flat extra-heavy work requiring #0 thread and maximum seam strength\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003eSW 243\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 Unison Feed Flat Bed Lockstitch, Extra Heavy Duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStitch Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLockstitch (ISO 301)\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\u003eNeedle System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e794 (Nm230 standard) · range Nm130–Nm280 · DY×3 #21–#28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNeedle Bar Stroke\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56 mm\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\u003e800 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\u003e15 mm (forward and reverse)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePresser Foot Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 mm by hand \/ 20 mm by pedal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e#8 to #0 · B92–B277 · Nm 30\/3–8\/3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHook\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge Oscillating Shuttle Hook\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBobbin Winder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in, front-mounted on arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeed Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnison Triple Feed (Needle + Walking Foot + Bottom Feed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReverse Feed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Space (Needle to Arm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.5\" (420 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBed Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e656 × 253 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat Bed, Semi-Long Arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLubrication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual, by oiler (ISO VG7 equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e900W 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\u003eMachine Head Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 65 kg (143 lbs)\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\u003eExtra Heavy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial 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":52326034047278,"sku":"SW-243","price":3895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/speedway-sw-243__p1.jpg?v=1784553140","url":"https:\/\/suprasewing.com\/products\/speedway-sw-243","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}