{"product_id":"zonesun-zs-gwf15-automatic-blueberry-weighing-filling-and-tray-lid-closing-machine","title":"ZONESUN ZS-GWF15 Automatic Blueberry Weighing Filling and Tray Lid Closing Machine","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eZONESUN ZS-GWF15\u003c\/strong\u003e is an automatic \u003cstrong\u003eweighing, tray-filling, and lid-closing machine\u003c\/strong\u003e for blueberries, cherry tomatoes, cherries, cranberries, jujubes, and other compatible small fruits. It combines \u003cstrong\u003efruit conveying, multi-head combination weighing, automatic tray feeding, gentle discharge, and guide-rail lid closing\u003c\/strong\u003e into one continuous automated process.\u003c\/p\u003e\n\u003cp\u003eAfter weighing and filling, each tray passes through the guide-rail closing section where the integrated hinged lid is automatically pressed and snapped into position. A final lid-pressing system ensures the lid is fully secured before the finished tray exits the line. The ZS-GWF15 significantly reduces manual weighing and packing labor for retail fruit packaging operations.\u003c\/p\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Products\u003c\/strong\u003e: Blueberries, cherry tomatoes, cherries, cranberries, jujubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction Capacity\u003c\/strong\u003e: 8-head: 32–48 boxes\/min  |  12-head: 55–72 boxes\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: SUS304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 220V \/ 50Hz \/ 3kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Dimensions (L×W×H)\u003c\/strong\u003e: 4500 × 1200 × 1200mm \/ 300kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"ZONESUN ZS-GWF15 Automatic Blueberry Weighing Tray Filling and Lid Closing Machine\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_01_b7b3ac1d-9825-4505-879e-8eb2ea846f5c.jpg?v=1788762959\"\u003e\u003cimg alt=\"ZS-GWF15 Blueberry Cherry Tomato Cherry Cranberry Jujube Tray Packing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_02_62aeabac-f7e8-4952-92d6-8079ab9b43bb.jpg?v=1788762959\"\u003e\u003cimg alt=\"ZS-GWF15 8-Head 32-48 Boxes Per Min or 12-Head 55-72 Boxes Per Min\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_03_38a2b072-9e57-4ff3-a1f1-0897fbe746c2.jpg?v=1788762958\"\u003e\u003cimg alt=\"ZS-GWF15 SUS304 Stainless Steel 220V 3kW 4500x1200x1200mm Fruit Packaging\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_04_4d43fb02-6402-4416-83dd-4c3be7e3c241.jpg?v=1788762958\"\u003e\u003cimg alt=\"ZS-GWF15 Integrated Fruit Conveying Weighing Tray Filling Lid Closing Line\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_05_c9a29e2a-6a47-4a11-8587-51f9aa701966.jpg?v=1788762960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Tray Feeding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAutomatically feeds empty trays into the packaging line for continuous filling and packing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Automatic Tray Feeding Continuous Empty Tray Supply\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_06_93662028-c3ab-4388-a4df-25e688d6932c.jpg?v=1788762960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGentle Fruit Discharge\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible cushioning flaps reduce impact during discharge, helping minimize bruising and damage to delicate fruit.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Gentle Discharge Cushioning Flaps Minimize Bruising Delicate Fruit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_07_c38ea673-8f6a-444e-a583-a8cf2fb51e95.jpg?v=1788762961\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Lane Fruit Conveying\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMultiple lanes organize and continuously convey fruit to the weighing section for efficient processing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Multi-Lane Fruit Conveying Organized Continuous Feed Weighing Section\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_08_49341742-7aa4-4fcd-8715-169636ac74ad.jpg?v=1788762960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Head Combination Weighing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe multi-head weighing system automatically combines target portions for accurate and consistent fruit dosing.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Multi-Head Combination Weigher Accurate Consistent Fruit Dosing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_09_e583aae2-bb90-4eb8-8aa0-8940204984d5.jpg?v=1788762960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGuide-Rail Lid Closing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGuide rails automatically press and snap the integrated hinged lid securely onto the tray for continuous and hygienic packaging.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Guide-Rail Lid Closing Hinged Lid Auto Snap Continuous Hygienic Packaging\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_10_42301b34-6424-470f-bcc8-83e76fff2f81.jpg?v=1788762960\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFinal Lid Pressing System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplies additional pressure to the closed tray lid, ensuring the integrated hinged lid is fully and securely snapped into place.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"ZS-GWF15 Final Lid Pressing System Fully Secured Hinged Lid Tray Exit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/944_11_cfff4d34-ec69-440e-803c-9bab044673be.jpg?v=1788762959\"\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the ZS-GWF15?\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eFully Integrated Fruit Packaging Line — Conveying to Lid Closing in One Machine:\u003c\/strong\u003e Combines multi-lane fruit conveying, multi-head combination weighing, automatic tray feeding, gentle cushioned discharge, guide-rail lid closing, and final lid pressing into one continuous automated line — eliminating separate manual weighing, tray loading, and lid-closing stations for blueberry, cherry tomato, cherry, and other small fruit retail packaging operations\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003e8-Head or 12-Head — 32 to 72 Boxes\/Min Output:\u003c\/strong\u003e Available in 8-head (32–48 boxes\/min) or 12-head (55–72 boxes\/min) combination weigher configurations, allowing the ZS-GWF15 output capacity to be matched to production volume requirements — from medium-scale retail fruit packing operations through high-volume commercial blueberry and small fruit tray packaging lines\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eMulti-Head Combination Weighing — Accurate Fruit Portion Control:\u003c\/strong\u003e Multi-head combination weighing system automatically calculates and combines the optimal portion from multiple weigh heads to achieve the target fill weight with high accuracy — minimizing overfill giveaway and underweight rejects on blueberry, cherry tomato, cherry, cranberry, and jujube retail tray packaging lines\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eGentle Cushioned Discharge — Reduced Fruit Bruising \u0026amp; Damage:\u003c\/strong\u003e Flexible cushioning flaps on the discharge section absorb impact as weighed fruit portions drop into waiting trays, reducing physical damage, bruising, and surface abrasion to delicate blueberries, cherries, and cherry tomatoes during the high-speed automated tray filling process — preserving product appearance and extending post-pack shelf life\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eAutomatic Guide-Rail Lid Closing + Final Press — Secure Tray Sealing:\u003c\/strong\u003e Guide-rail lid-closing section automatically snaps the integrated hinged clamshell lid onto each filled tray as it travels through the closing station, followed by a final lid-pressing system that ensures complete, secure lid engagement — producing consistently sealed retail fruit trays without manual lid-closing labor at high throughput speeds\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eSUS304 Stainless Steel — Food-Grade Hygienic Construction:\u003c\/strong\u003e Full SUS304 stainless steel construction across fruit contact surfaces, conveyor components, and machine frame provides food-grade, corrosion-resistant, and washdown-compatible construction for hygienic fresh fruit handling and retail tray packaging operations meeting food production hygiene standards\u003c\/p\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBlueberry Retail Tray Weighing \u0026amp; Packing:\u003c\/strong\u003e Fully automatic combination weighing and clamshell tray filling of fresh blueberries into retail punnets and clamshell trays — with gentle cushioned discharge minimizing blueberry bruising and guide-rail lid closing producing finished sealed retail blueberry trays at 32–72 boxes\/min depending on weigher head configuration\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCherry Tomato \u0026amp; Small Tomato Tray Packaging:\u003c\/strong\u003e Automatic multi-head weighing and tray filling of cherry tomatoes and small round tomato varieties into retail clamshell trays — with multi-lane conveying organizing round fruit feed to the weighing section and cushioned discharge reducing cherry tomato splitting and skin damage during automated tray packing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCherry, Cranberry \u0026amp; Small Stone Fruit Tray Filling:\u003c\/strong\u003e Combination weigher tray filling of cherries, cranberries, and other small stone and berry fruits into retail clamshell trays — with gentle discharge protecting delicate fruit skin and the automatic guide-rail lid closing system producing consistently sealed retail trays at commercial packaging throughput speeds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJujube \u0026amp; Dried Small Fruit Tray Packing:\u003c\/strong\u003e Automatic weighing and tray filling of fresh or dried jujubes and other small dried fruit varieties into retail trays — using the multi-head combination weighing system for accurate portion control and automatic tray feeding for continuous uninterrupted tray filling and lid-closing output on commercial jujube and dried fruit packaging lines\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Volume Commercial Fresh Fruit Retail Packaging Lines:\u003c\/strong\u003e 12-head configuration ZS-GWF15 at 55–72 boxes\/min as the automated weighing and tray-packing station of a high-volume commercial fresh fruit retail packaging line — replacing manual weighing, tray loading, and lid-closing operations with a single integrated SUS304 stainless steel automatic fruit weighing, filling, and clamshell tray closing machine\u003c\/p\u003e","brand":"ZONESUN","offers":[{"title":"220V","offer_id":57271094116518,"sku":null,"price":116999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0451\/6492\/0998\/files\/8001_2bf27ace-72f3-485d-a522-af75bec623ba.jpg?v=1788762941","url":"https:\/\/www.zonesun.com\/cs\/products\/zonesun-zs-gwf15-automatic-blueberry-weighing-filling-and-tray-lid-closing-machine","provider":"ZONESUN OFFICIAL WEBSITE","version":"1.0","type":"link"}