{"product_id":"top-hffs-kl450xdsf","title":"Top Film Horizontal Flow Wrapping Machine KL-450XDSF","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eKeypack Intelligent Top Film Horizontal Flow Wrapping Machine KL-450XDSF is a servo-driven automatic flow packing machine engineered for high-precision packaging of regular-shaped products. It delivers 5–20 bags per minute with triple-servo control and PLC operation, eliminating film waste through intelligent bag-length programming and fiber-optic product detection. Ideal for food manufacturers packaging biscuits, bread, chocolate, mooncakes, and instant noodles, as well as industrial operations handling hardware tools, components, and boxed or tray-packed produce.\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch2\u003eKey Features and Machine Characteristics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Triple-Servo Motor with PLC Control for Instant Bag-Length Setting\u003c\/strong\u003e\u003cbr\u003eThree independent servo motors drive film feeding, sealing, and cutting with synchronized precision. Bag length is programmed digitally and executed immediately—no manual adjustment, no trial runs, no wasted film. This servo flow wrapping machine architecture reduces setup time and material consumption compared to traditional mechanical systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Fiber-Optic Automatic Product Detection\u003c\/strong\u003e\u003cbr\u003eBuilt-in fiber-optic sensor detects product presence in real time. The horizontal packaging machine automatically wraps when product arrives and enters standby mode when the infeed is empty, preventing empty bags and conserving packaging film during production gaps or upstream delays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Self-Diagnostic Fault Display\u003c\/strong\u003e\u003cbr\u003eReal-time fault diagnosis system displays error codes and troubleshooting guidance directly on the HMI screen, enabling operators to identify and resolve issues quickly without specialized technical support or extended downtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. High-Sensitivity Photoelectric Color Mark Tracking\u003c\/strong\u003e\u003cbr\u003eDigital photoelectric eye tracks printed registration marks on pre-printed film with precision positioning. Seal and cut positions are digitally adjustable via the control panel, ensuring consistent package appearance and reducing film waste from misaligned cuts on this automatic flow packing machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Independent PID Temperature Control\u003c\/strong\u003e\u003cbr\u003eEach sealing zone features independent PID temperature regulation, accommodating a wide range of packaging materials including polyethylene (PE), polypropylene (PP), laminated films, and other substrates without manual recalibration between material changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Positioning Stop Function to Prevent Film Adhesion\u003c\/strong\u003e\u003cbr\u003eWhen the machine stops, the sealing jaw automatically returns to the open position, preventing film from sticking to hot sealing surfaces and eliminating material waste during pauses, changeovers, or maintenance intervals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Simplified Transmission System for Enhanced Reliability\u003c\/strong\u003e\u003cbr\u003eStreamlined mechanical design with fewer moving parts increases operational reliability, reduces component wear, and simplifies routine maintenance procedures. Accessible components and modular construction enable faster cleaning and part replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Software-Based Control for Future-Proof Flexibility\u003c\/strong\u003e\u003cbr\u003eAll control logic is software-driven, allowing parameter updates, feature additions, and performance optimization without hardware replacement. This Keypack Intelligent (Kunbupack) horizontal flow wrapping machine design ensures long-term compatibility with evolving production requirements and packaging standards.\u003c\/p\u003e\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFood Industry Packaging Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBakery Products:\u003c\/strong\u003e Cookies, biscuits, rice cakes, egg yolk pies, bread rolls, and mooncakes for individual or multi-pack wrapping with this biscuit packing machine and bread packing machine capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfectionery:\u003c\/strong\u003e Chocolate bars, candy bars, and wafer products in pillow-style or end-fold configurations using chocolate wrapping machine functionality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstant Noodles:\u003c\/strong\u003e Single-serve brick noodles with seasoning packets for retail distribution, functioning as an instant noodle packing machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnack Foods:\u003c\/strong\u003e Granola bars, protein bars, cereal bars, and other regular-shaped snack items requiring moisture-barrier film protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConsumer Goods and Daily Necessities:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePersonal care items: soap bars, sponges, and disposable wipes in hygienic sealed packaging\u003c\/li\u003e\n\u003cli\u003eHousehold products: cleaning pads, kitchen towels, and paper napkin bundles for retail presentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial and Hardware Packaging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHardware tools: screwdrivers, wrenches, pliers, and hand tool sets for retail or export packaging\u003c\/li\u003e\n\u003cli\u003eFasteners and components: bolts, nuts, washers, and small mechanical parts in protective film wrapping\u003c\/li\u003e\n\u003cli\u003eIndustrial parts: automotive components, filters, gaskets, and replacement parts requiring dust-free packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFresh Produce and Prepared Foods:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVegetables and fruits: boxed or tray-packed produce including pre-washed salad greens, sliced vegetables, and fruit portions\u003c\/li\u003e\n\u003cli\u003ePrepared food items: ready-to-eat meals, deli trays, and portion-controlled servings with tamper-evident seals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9677%; height: 215.5px;\" class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003cth style=\"width: 28.124%; height: 19.5909px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 69.6438%; height: 19.5909px;\"\u003eKL-450XDSF\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eFilm Width\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003eMax. 440mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eBag Making Length\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003e≥150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eBag Making Width\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003e80-200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eFilm Roll Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003eMax. 320mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eProduct Height\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003eMax. 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eControl Method\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003ePLC + Chinese-English operation interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eSpeed\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003e5-20 bags\/min (depending on actual conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003eAC 220V 50Hz, 2.8kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003e600KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 28.124%; height: 19.5909px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 69.6438%; height: 19.5909px;\"\u003eL3718×W845×H1400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eBag Type Compatibility:\u003c\/strong\u003e\u003cbr\u003eThis bottom film flow wrapper supports back-seal bags, pillow bags, and perforated bags. Gas flushing capability available upon customer request for modified-atmosphere packaging applications.\u003c\/p\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43473884446798,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/Top_Film_Horizontal_Flow_Wrapping_Machine_KL-450XDSF.png?v=1774433950","url":"https:\/\/shkpack.com\/pt\/products\/top-hffs-kl450xdsf","provider":"Keypack Intelligent Technology Co., Ltd.","version":"1.0","type":"link"}