{"product_id":"speedway-sw-82440-2","title":"SPEEDWAY® SW-82440-2 – Post Bed Double Needle Walking Foot – Complete Setup, Table \u0026 Stand Included","description":"\u003cp\u003eThe SPEEDWAY SW-82440-2 is a \u003cstrong\u003epost-bed double-needle triple feed walking foot \u003c\/strong\u003emachine built for heavy-duty work on tubular, curved, and three-dimensional products. The post-bed construction gives direct access to straps, armrests, shoe uppers, bag handles, curved panels, and other shapes that flat-bed machines cannot reach. The triple unison feed system — bottom feed, needle feed, and walking foot moving together — keeps thick, layered, and coated materials advancing evenly without slippage or puckering across both needle lines simultaneously. The energy-saving servo motor delivers sustained power on medium to heavy-weight materials. Comes as a complete setup with table and stand included.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPEEDWAY SW-82440-2 Post-Bed Double Needle Walking Foot Machine \u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e(ships assembled)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e900W Servo Motor\u003c\/li\u003e\n\u003cli\u003eIndustrial table and stand\u003c\/li\u003e\n\u003cli\u003eStandard accessory kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePost-bed construction provides superior access to tubular, curved, and three-dimensional workpieces — straps, armrests, shoe uppers, bag handles, and curved panels\u003c\/li\u003e\n\u003cli\u003eTriple unison feed system (bottom feed + needle feed + walking foot) moves both needle lines and material in sync — consistent, even feeding on thick and layered materials without slippage or puckering\u003c\/li\u003e\n\u003cli\u003eDouble-needle configuration produces two parallel seam lines simultaneously for decorative and structural stitching on heavy materials\u003c\/li\u003e\n\u003cli\u003eHandles medium to heavy-weight materials including leather, vinyl, canvas, upholstery, and coated fabrics\u003c\/li\u003e\n\u003cli\u003eAutomatic \/ semi-automatic central lubrication for low-maintenance sustained operation\u003c\/li\u003e\n\u003cli\u003eMax stitch length of 7–9 mm for long, open stitches on heavy materials\u003c\/li\u003e\n\u003cli\u003eComplete setup with table and stand — ready to install and run\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShoe manufacturing, bag production, upholstery, and saddlery requiring post-bed access to curved and tubular workpieces\u003c\/li\u003e\n\u003cli\u003eDouble-needle parallel seaming on leather, vinyl, canvas, and coated fabrics where even feeding on both needle lines is critical\u003c\/li\u003e\n\u003cli\u003eProduction environments handling shaped, three-dimensional work that flat-bed machines cannot accommodate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNeedle System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eDPx17 \/ 135×17, sizes #18–#24 (double needle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e750W servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eNo, Belt Driven\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMachine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003ePost-Bed Double Needle Unison Feed Walking Foot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFeed System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eWalking foot + needle feed + bottom feed (unison feed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMax Stitch Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e7–9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e2,000–2,500 SPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eMedium to heavy-weight (leather, vinyl, canvas, upholstery, coated fabrics)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLubrication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eAutomatic \/ semi-automatic central lubrication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd;\"\u003eComplete setup with table and stand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SPEEDWAY","offers":[{"title":"Default Title","offer_id":51291383038254,"sku":"SW-82440-2-1-4","price":3875.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/1514\/8334\/files\/82440-22.jpg?v=1749079340","url":"https:\/\/suprasewing.com\/products\/speedway-sw-82440-2","provider":"Supra Sewing Online, Llc","version":"1.0","type":"link"}