WILPAC Nut and Dried Fruit Packaging Lines: Precise Weighing, Nitrogen Freshness and Resealable Pouches
Nuts and dried fruits are premium, oil-rich and fragile products where shelf life and pack appearance directly decide the selling price. WILPAC builds turnkey packaging lines for almonds, cashews, walnuts, pecans, pistachios, peanuts, raisins, dried mango, banana chips and mixed snack packs, serving processors and brand owners exporting to more than 50 countries.
Accurate dosing protects both margin and compliance. Our multihead weighers combine 10 to 20 weigh buckets with gentle product handling, reaching high speed on 50 g to 2 kg packs while keeping giveaway within one to two grams. For mixed trail and gift assortments, combination weighers dose several components into one pack with stable ratios, synchronized with bucket elevators and vibratory feeders that prevent nut breakage.
Freshness is the core promise of the category. WILPAC integrates nitrogen flushing before final sealing to push residual oxygen below 2 percent, high-barrier films and zipper or slider closures that keep packs resealable after opening. Premade pouch machines handle stand-up, flat-bottom and brick shapes with rotary or intermittent stations, while VFFS lines cover pillow bags, quad-seal and gusseted formats at lower investment.
Downstream, finished packs pass checkweighers, metal detection and vision inspection before being grouped into cartons, display trays or shrink-wrapped multipacks ready for retail shelves. All product-contact parts are food-grade stainless steel with hygienic wash-down design. Contact WILPAC engineers today for a free line layout and quotation.
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