{"id":2891,"date":"2026-09-10T07:34:31","date_gmt":"2026-09-10T07:34:31","guid":{"rendered":"https:\/\/rendatmc.com\/index.php\/product\/np-40-four-sided-sealed-spiral-powder-packaging-machine\/"},"modified":"2026-09-10T07:46:17","modified_gmt":"2026-09-10T07:46:17","slug":"np-40-four-sided-sealed-spiral-powder-packaging-machine","status":"publish","type":"product","link":"https:\/\/rendatmc.com\/index.php\/product\/np-40-four-sided-sealed-spiral-powder-packaging-machine\/","title":{"rendered":"NP-40 Four-Sided Sealed Spiral Powder Packaging Machine"},"content":{"rendered":"
\n

Packing & Filling Machinery<\/p>\n

A vertical four-side sealed packaging machine built for accurate, high-speed powder filling \u2014 soy milk powder, flour, coffee, milk tea powder, seasoning powder and similar fine-to-granular materials. The spiral (screw) metering system gives it the precision that pouch and sachet lines for food and light-pharma products need, and every bag length is set and cut in real time, with no test-run film wasted while you dial it in.<\/p>\n

\n
\n
30\u2013100<\/div>\n
bags \/ min<\/div>\n<\/div>\n
\n
\u00b11%<\/div>\n
filling precision<\/div>\n<\/div>\n
\n
25\u2013120mm<\/div>\n
bag width<\/div>\n<\/div>\n
\n
220V \u00b7 1.5kW<\/div>\n
power draw<\/div>\n<\/div>\n<\/div>\n

Built for accuracy, run after run<\/h2>\n
\n
\n
\u2713<\/div>\n
\n

Stepper-motor film pulling<\/b><\/p>\n

A precise mechanical transmission sets and cuts bag length in real time \u2014 no empty-run adjustment, so you save both time and film.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

Siemens PLC & touch screen (Germany)<\/b><\/p>\n

Full Chinese\/English menu, can be localized further on request. Parameter setup is built to be fast and intuitive for operators.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

Photoelectric colour-mark tracking<\/b><\/p>\n

A high-precision eye keeps sealing and cutting positions accurate on printed film, bag after bag.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

Independent PID temperature control<\/b><\/p>\n

Each seal zone is controlled separately, so the machine adapts to different film coatings without manual re-tuning.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

Fault self-diagnosis<\/b><\/p>\n

Problems surface on-screen immediately, cutting troubleshooting and maintenance time.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

304 stainless steel, tool-free cleaning<\/b><\/p>\n

The material box and screw are food-grade stainless and disassemble by hand \u2014 no tools needed between batches.<\/div>\n<\/div>\n<\/div>\n
\n
\u2713<\/div>\n
\n

Adjustable screw & height wheel<\/b><\/p>\n

Screw accessories swap out to suit ultra-fine powder through small particles; a hand wheel adjusts overall machine height.<\/div>\n<\/div>\n<\/div>\n<\/div>\n

Technical specifications<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nNP-40 \u2014 Four-Sided Sealed Spiral Powder Packaging Machine<\/td>\n<\/tr>\n
Packing speed<\/td>\n30\u2013100 bags \/ min<\/td>\n<\/tr>\n
Bag size<\/td>\nWidth 25\u2013120 mm \u00a0\u00b7\u00a0 Length 50\u2013160 mm<\/td>\n<\/tr>\n
Packing weight<\/td>\nCustomized to product<\/td>\n<\/tr>\n
Filling precision<\/td>\n\u2264 \u00b11%<\/td>\n<\/tr>\n
Air consumption<\/td>\n\u2264 0.01 m\u00b3\/min<\/td>\n<\/tr>\n
Voltage \/ power<\/td>\n220V \u00a0\u00b7\u00a0 1.5 kW<\/td>\n<\/tr>\n
Dimensions (L\u00d7W\u00d7H)<\/td>\n1300 \u00d7 960 \u00d7 1700 mm<\/td>\n<\/tr>\n
Gross weight<\/td>\n300 kg<\/td>\n<\/tr>\n
Bag style<\/td>\nRoll film back-sealed bag, striped or tooth-cut<\/td>\n<\/tr>\n
Suitable materials<\/td>\nSoy milk powder, flour, walnut powder, milk tea powder, coffee powder, seasoning powder and similar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Inside the metering system<\/h2>\n

A servo-driven measuring auger and a pneumatic leak-proof valve meter each dose, while a separate mixing motor keeps material flowing evenly into the hopper \u2014 the combination behind the machine’s \u00b11% accuracy.<\/p>\n

\"NP-40<\/p>\n

Optional accessory \u2014 stainless steel vibratory hopper<\/h2>\n
\n

\"Stainless<\/p>\n

Feeds powder into the machine at a steady, vibration-controlled rate \u2014 useful for materials that clump or bridge in a plain hopper. Ask us to add it to your quote.<\/p>\n<\/div>\n

Trusted components<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
Part<\/th>\nBrand<\/th>\nOrigin<\/th>\n<\/tr>\n<\/thead>\n
Touch screen & PLC<\/td>\nSiemens<\/td>\nGermany<\/td>\n<\/tr>\n
Frequency converter<\/td>\nSiemens<\/td>\nGermany<\/td>\n<\/tr>\n
Switching power supply<\/td>\nSchneider Electric<\/td>\nFrance<\/td>\n<\/tr>\n
Solid state relay & contactor<\/td>\nSchneider Electric<\/td>\nGermany<\/td>\n<\/tr>\n
Circuit breaker<\/td>\nOmron<\/td>\nJapan<\/td>\n<\/tr>\n
Linear motor & relay<\/td>\nAirTAC<\/td>\nTaiwan<\/td>\n<\/tr>\n
Mould<\/td>\nHard alloy<\/td>\nTaiwan<\/td>\n<\/tr>\n
Body material<\/td>\n304 stainless steel<\/td>\nChina<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n
\n

Bag size and filling material are made to your spec<\/h3>\n

Tell us the product, bag size and daily output \u2014 we’ll confirm the right configuration, price and lead time. 12-month warranty on the full line.<\/p>\n<\/div>\n

Ask price on WhatsApp<\/a><\/p>\n<\/div>\n

Manufacturing time: 30\u201340 working days after order confirmation. Price term: EXW; sea\/air freight quoted separately to your port.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

NP-40 four-sided sealed spiral powder packaging machine \u2014 vertical form-fill-seal for powders, 30\u2013100 bags\/min, Siemens PLC, 304 stainless steel. Ask price on WhatsApp.<\/p>\n","protected":false},"featured_media":2888,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-2891","product","type-product","status-publish","has-post-thumbnail","product_cat-packing-filling-machinery","desktop-align-center","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/product\/2891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/comments?post=2891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/media\/2888"}],"wp:attachment":[{"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/media?parent=2891"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2891"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2891"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rendatmc.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}