{"product_id":"liquid-high-speed-packaging-machine-g420","title":"Liquid High-Speed Packaging Machine KP-G420","description":"\u003cp\u003eThe Keypack KP-G420 is a high-speed Vertical Form-Fill-Seal (VFFS) machine designed for continuous automated packaging of liquid and sauce-type materials at industrial production rates. Driven by a 5-servo multi-axis system with PLC control, the KP-G420 operates at 100–150 bags\/min across back-seal and gusseted back-seal bag formats (L: 80–300 mm, W: 80–200 mm). It is suited to liquid packaging applications in food condiments, daily chemical products, and beverage manufacturing, where stable fill accuracy, consistent seal integrity, and sustained high-speed output are primary operational requirements.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe KP-G420 High-Speed Vertical Packaging Machine is purpose-built for liquid material packaging, integrating a 5-servo motor system, pneumatic control, and a touchscreen HMI as its core drive and control architecture. The dual film-pulling structure ensures consistent bag formation and stable film feeding at rated speed, while independent electrical and pneumatic control cabinets reduce operating noise, improve sealing integrity, and extend overall machine service life.\u003c\/p\u003e\n\u003cp\u003eEquipped with a Japan Koganei vacuum pump, the KP-G420 achieves rapid and stable film pulling even during sustained high-speed operation. The touchscreen HMI supports storage of multiple product packaging parameter sets, enabling fast format changeover between different SKUs with minimal manual intervention. A built-in fault display system provides real-time diagnostics, helping operators identify and resolve issues promptly to minimize unplanned downtime.\u003c\/p\u003e\n\u003cp\u003eThe machine automatically completes the full packaging sequence — metering, filling, bag-making, gas flushing or evacuation, date printing, and counting — forming a complete, integrated automated packaging process. Keypack Intelligent (KunbuPack) VFFS Liquid Packaging Machine is designed to interface with upstream metering systems and downstream conveying systems, supporting turnkey end-to-end packaging line configurations tailored to specific product and production requirements.\u003c\/p\u003e\n\u003ch3\u003eMachine Specifications\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eKP-G420 High-Speed Vertical Form-Fill-Seal Machine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Making Size\u003c\/td\u003e\n\u003ctd\u003eL: 80-300mm, W: 80-200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Material\u003c\/td\u003e\n\u003ctd\u003ePET\/PE, OPP\/CPP, OPP\/PE composite film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Speed\u003c\/td\u003e\n\u003ctd\u003e100-150 bags\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e3P\/380V\/50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBag Type\u003c\/td\u003e\n\u003ctd\u003eFlat Bag, Pillow Bag, Gusset Bag, Quad-seal Bag, Box Bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressed Air\u003c\/td\u003e\n\u003ctd\u003e0.8 MPa, 0.6 m³\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Weight\u003c\/td\u003e\n\u003ctd\u003e700 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine Dimensions\u003c\/td\u003e\n\u003ctd\u003e2200 × 1200 × 1700 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eKey Features and Machine Characteristics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Servo Multi-Axis Drive System:\u003c\/strong\u003e Delivers high motion control precision across all packaging stages, reducing mechanical wear and supporting stable long-term operation at rated speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Temperature Control:\u003c\/strong\u003e Smart temperature controller maintains accurate sealing temperatures, producing clean, flat, and consistent seals across all supported bag formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJapan Koganei Vacuum Pump:\u003c\/strong\u003e Ensures stable, high-speed film feeding with low vibration — supporting sustained output without performance degradation during continuous production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouchscreen HMI with Multi-Recipe Storage:\u003c\/strong\u003e Operators can save and recall packaging parameters for different products, enabling fast changeover with minimal manual adjustment and reduced setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Fault Diagnostics:\u003c\/strong\u003e Real-time fault display system identifies issues promptly, reducing troubleshooting time and supporting continuous, uninterrupted production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Electrical and Pneumatic Control Cabinets:\u003c\/strong\u003e Separated enclosures reduce electromagnetic interference, lower operating noise, improve sealing performance, and extend machine service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Protection System:\u003c\/strong\u003e Designed in compliance with enterprise-level safety management requirements, supporting safe operation in regulated manufacturing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Bag Style Configuration:\u003c\/strong\u003e Supports back-seal bags, gusseted back-seal bags, hang-hole bags, and other formats — configurable per customer production requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Process Automation:\u003c\/strong\u003e Integrates metering, filling, bag-making, gas flushing\/evacuation, date printing, and counting into a single continuous automated workflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Condiment Industry:\u003c\/strong\u003e Liquid filling and back-seal pouch packaging for soy sauce, vinegar, oyster sauce, hot pot base, chili oil, and other sauce-type condiments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJam \u0026amp; Paste Products:\u003c\/strong\u003e Automated pouch packaging for peanut butter, fruit jam, sesame paste, and similar viscous liquid materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaily Chemical Industry:\u003c\/strong\u003e High-speed liquid packaging for shampoo, body wash, hand sanitizer, and liquid detergent in composite film back-seal pouches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeverage \u0026amp; Dairy:\u003c\/strong\u003e Applicable for liquid beverage and dairy product pouch packaging using composite film materials in back-seal bag format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePharmaceutical \u0026amp; Nutraceutical:\u003c\/strong\u003e Liquid oral solution or supplement pouch packaging where PLC-controlled precision filling, date printing, and counting are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustomization and Optional Modules\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with corresponding metering systems (volumetric, piston, or flow-meter based) and conveying systems based on product properties and production layout.\u003c\/li\u003e\n\u003cli\u003eBag style configurable to pillow bags, hang-hole bags, gusseted back-seal bags, and other formats per customer requirements.\u003c\/li\u003e\n\u003cli\u003eSupports integration into turnkey end-to-end packaging lines including upstream filling and downstream labeling, checkweighing, and palletizing systems.\u003c\/li\u003e\n\u003cli\u003ePackaging film material options: PET\/PE, OPP\/CPP, OPP\/PE, and other composite films.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDelivery and Support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFactory Acceptance Testing (FAT) available prior to shipment upon request.\u003c\/li\u003e\n\u003cli\u003eOn-site installation, commissioning, and operator training support available.\u003c\/li\u003e\n\u003cli\u003eSpare parts supply and after-sales technical support provided.\u003c\/li\u003e\n\u003cli\u003eSpecific lead times, warranty terms, and service scope are confirmed at the project quotation stage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keypack Intelligent Technology Co., Ltd.","offers":[{"title":"Default Title","offer_id":43623291715662,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5182\/4718\/files\/Kunbupack_liquid_metering_Vertical_Form-Fill-Seal_Machine_b088ebf9-f829-44b1-ac0d-02f5cf5dfa3e.jpg?v=1773216666","url":"https:\/\/shkpack.com\/ja\/products\/liquid-high-speed-packaging-machine-g420","provider":"Keypack Intelligent Technology Co., Ltd.","version":"1.0","type":"link"}