Zonesun ZS-GRG6 Automatic 6-Head Cap Wad Inserting Machine for Foil & Foam Lid Sealing

1. Target Industries:

• Chemical & Agrochemical Packaging: Ideal for high-density polyethylene (HDPE) caps on chemical bottles, pesticide containers, and motor oil jugs that demand heavy-duty induction foil insertion to prevent leakage during long-distance transit.
• Pharmaceuticals & Healthcare: Supports sterile lining environments for medicine bottles, nutraceutical containers, and supplement jars requiring high precision (±0.5mm) and strict hygiene standards.
• Food & Beverage Processing: Suitable for wide-mouth sauce glass jars, dairy jugs, spice bottles, and plastic beverage caps requiring food-grade foam gaskets or heat-seal foil liners to ensure maximum shelf life and freshness.
• Cosmetics & Personal Care: Delivers clean, seamless liner placement for cream jars, shampoo bottles, and lotion containers, avoiding surface scratches or residue on high-end cosmetic closures.

2.Compatible Cap Types: Engineered to process a wide variety of standard and specialty continuous-thread (CT) and child-resistant closures (CRC) with a cap diameter of 30mm to 50mm (custom sizes available):

• Flat plastic screw caps (PP, PE, PET, ABS)
• Aluminum and metal jar lids
• Child-Resistant Closures (CRC)
• Flip-top and wide-mouth container lids

3. Compatible Wad & Liner Materials: The 6-head linear pick-and-place mechanism accommodates diverse sealing materials without jamming or misfeeding:

• Induction Aluminum Foil Liners: For electromagnetic heat-induction sealing.
• PE Foam / EPE Gaskets: For general liquid and powder seal protection.
• Pressure-Sensitive Foam Liners (PS Liners): Self-adhesive liners for dry product containment.
• Pull-Tab & Lift-n-Peel Liners: Easy-open consumer convenience wads.

4.Custom Application Support: Need to process non-standard cap sizes, unique liner shapes, or specialized materials? Contact our engineering team to discuss custom feeding bowls, insertion heads, and complete turnkey packaging line integration.

• Advanced PLC-Controlled Core: Powered by a high-performance industrial PLC system, delivering rock-solid operational stability and fast processing response.
• Effortless Parameter Setup: Allows operators to adjust critical production parameters digitally with a simple touch, drastically shortening container changeover times.

• Advanced Intelligent Rejection: Features a smart cap removal structure that screens out backwards components, ensuring all output caps are correctly oriented with the opening facing upwards before entering the chute.
• Heavy-Duty Vertical Elevation: Outfitted with a high-capacity stainless steel hopper and a cleated belt elevator to automatically transport bulk caps upward, drastically reducing manual refilling frequency.

• Accurate In-line Positioning: Guarantees precise positioning of caps during the insertion stage, eliminating shifting or misalignment before the capping tool strikes.
• Empowered High-Speed Production: Synchronizes beautifully with down-stream processes to deliver an uninterrupted cap flow, maximizing automated daily throughput.

• Impeccable Tight Sealing: Delivers perfectly balanced pressure across multiple heads to bond gaskets securely, ensuring reliable airtight performance.
• Rapid Speed & High Efficiency: Multiple sealing units operate simultaneously to achieve rapid batch sealing, making it ideal for high-throughput lines.

• Automated Component Counting: Utilizes a highly sensitive electric eye system to automatically count bottle caps in real time, streamlining your batch tracking.
• Smart Gasket Inspection: Instantly identifies missing gaskets within the bottle caps, providing a robust inline defense against packaging defects.