{"product_id":"steff-supersonic-3-power-feeder","title":"Steff Supersonic 3 Power Feeder","description":"\u003c!-- CY\/3.C | CLEAN + READABLE PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n  \u003c\/style\u003e\n\u003csection aria-label=\"Steff Supersonic 3 Power Feeder Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eSmart Control • Infinite Speed • Advanced Grip Technology\u003c\/p\u003e\n\u003ch2\u003eSteff Supersonic 3 Power Feeder\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eSteff Supersonic 3 Power Feeder\u003c\/strong\u003e is an advanced, electronically controlled feeding system designed for professional woodworking environments that demand ultimate precision and flexibility. Featuring a SMART electronic controller, infinite variable speed adjustment, and the patented VARIOPOWER system, this feeder delivers optimal grip and consistent feeding performance at any speed. Engineered and manufactured in Italy, the Steff Supersonic 3 Power Feeder provides unmatched control, improved safety, and superior surface finish across a wide range of applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eSteff Supersonic 3 Power Feeder Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShapers, table saws, and precision router table operations\u003c\/li\u003e\n\u003cli\u003eHigh-end woodworking requiring variable feed rates and perfect finish quality\u003c\/li\u003e\n\u003cli\u003eProcessing hardwoods, softwoods, composites, and delicate materials\u003c\/li\u003e\n\u003cli\u003eApplications requiring precise speed control and consistent feeding pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eIdeal for professionals who need infinite speed control combined with advanced grip technology for superior machining results.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eSteff Supersonic 3 Power Feeder Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSupersonic 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor Power\u003c\/th\u003e\n\u003ctd\u003e1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThree-Phase Motor Power\u003c\/th\u003e\n\u003ctd\u003e0.75 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeed Control\u003c\/th\u003e\n\u003ctd\u003eInfinite Variable (Electronic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeed Speed Range\u003c\/th\u003e\n\u003ctd\u003e0.5 – 33 m\/min (Up to 82 FPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Speed (Optional Gears)\u003c\/th\u003e\n\u003ctd\u003eUp to 108.5 FPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Rollers\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoller Diameter\u003c\/th\u003e\n\u003ctd\u003eØ120 mm (4-3\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoller Width\u003c\/th\u003e\n\u003ctd\u003e60 mm (2-1\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoller Hardness\u003c\/th\u003e\n\u003ctd\u003e50–60 Shore (Natural Rubber)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVertical Travel\u003c\/th\u003e\n\u003ctd\u003e1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring Travel\u003c\/th\u003e\n\u003ctd\u003e20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e32 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackaging Dimensions\u003c\/th\u003e\n\u003ctd\u003e670 × 570 × 330 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd\u003eItaly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eSteff Supersonic 3 Power Feeder Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMART electronic controller\u003c\/strong\u003e enables precise, real-time speed adjustments for optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfinite variable speed system\u003c\/strong\u003e eliminates fixed gear limitations for maximum flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented VARIOPOWER technology\u003c\/strong\u003e ensures perfect grip and consistent feeding at all speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick forward\/reverse selection\u003c\/strong\u003e improves workflow efficiency and ease of operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree precision rollers\u003c\/strong\u003e provide consistent pressure and smooth feeding action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful 1 HP motor\u003c\/strong\u003e delivers reliable torque for demanding woodworking applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSintered case hardened gears\u003c\/strong\u003e ensure durability and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBronze alloy main drive gear\u003c\/strong\u003e enhances smooth operation and reduces wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural rubber rollers (60 shore)\u003c\/strong\u003e provide excellent traction while protecting workpiece surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional polyurethane and steel rollers\u003c\/strong\u003e available for specialized applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrated spring support system\u003c\/strong\u003e maintains consistent roller pressure and feed accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\" vertical travel\u003c\/strong\u003e accommodates varying material thicknesses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic paint finish\u003c\/strong\u003e improves corrosion resistance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal support column included\u003c\/strong\u003e for flexible installation and positioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- OPTIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eSteff Supersonic 3 Power Feeder Optional Accessories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Z=22\u003c\/strong\u003e (Part #41600016)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear Z=43\u003c\/strong\u003e (Part #41600025)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eOptional gears allow extended speed range up to 108.5 FPM for specialized applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose the Steff Supersonic 3 Power Feeder\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInfinite electronic speed control for unmatched precision.\u003c\/li\u003e\n\u003cli\u003eAdvanced VARIOPOWER system for consistent grip at all speeds.\u003c\/li\u003e\n\u003cli\u003eDurable Italian construction for long-term professional use.\u003c\/li\u003e\n\u003cli\u003eImproves safety, accuracy, and finish quality in woodworking operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe Steff Supersonic 3 Power Feeder represents the next level of feeding technology, combining smart electronics, precision engineering, and advanced grip performance for superior results in professional woodworking environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Steff USA","offers":[{"title":"230V 3-Phase","offer_id":53287893762413,"sku":"STEFF-SUPERSONIC3-230-3-KIT","price":1995.0,"currency_code":"USD","in_stock":true},{"title":"440V 3-Phase","offer_id":53287893795181,"sku":"STEFF-SUPERSONIC3-440-3-KIT","price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Steff_Supersonic_3_Power_Feeder_with_digital_control_interface_and_adjustable_support_column_for_precision_variable-speed_woodworking_feed_applications.png?v=1777995603","url":"https:\/\/ironlinetools.com\/products\/steff-supersonic-3-power-feeder","provider":"Iron Line Tools","version":"1.0","type":"link"}