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POLYVA NZ4-660 belongs to the 4th-generation high-speed drum-type pod production lineup independently developed by POLYVA. Engineered for large-scale continuous manufacturing of PVA water-soluble pods, this flagship industrial unit stands out with an optional professional dedicated powder filling assembly, solving long-standing industry challenges of uneven feeding, dust leakage and metering deviation during powder pod high-speed production.

As a core model of the NZ high-speed series, NZ4-660 realizes fully automatic forming, dosing, sealing, cutting and conveying. It perfectly supports standalone powder filling, liquid filling, as well as mixed powder & liquid multi-compartment pod manufacturing. Combined with POLYVA’s exclusive film-machine matching technology, the equipment delivers stable operation under long-duration high-load conditions, becoming the preferred high-speed production solution for medium-to-large daily chemical, agrochemical and disinfection manufacturers globally.
Product Introduction
The NZ series is the fourth generation product of PoLWA's roller type water-soluble packaging equipment, inheriting the excellent technical genes of the first three generations that are popular worldwide. It has put great effort into stability. efficiency, durability, and customer experience. The performance of the entire series has broken through and advanced, adopting the latest rapid production technology and filling technology, effectively improving production efficiency, reducing production costs, and providing customers with the best investment return. Suitable for daily chemical manufacturing enterprises with multiple product shapes, fast production requirements, and stable and efficient production processes.
Performance Characteristics
1. Four-dimensional cost reduction technology
2. Fast change of drum, high efficiency of conversion production.
3. "One click" operating system, "minus one" production mode.
4. Independent servo power drive, one key switch parameters, easier operation.
5. Mold system can be directly cleaned with water, and easier to maintained and preserved.
6. 7*24 Multi-team service model, 1+1 global long-term support system.
The customized powder dosing unit is specially optimized for powder and other free-flowing / slightly agglomerated powder raw materials.
  • Adopts precision volumetric metering structure with anti-bridging stirring mechanism to avoid powder arching and empty filling at high speed
  • Fully enclosed feeding channel effectively suppresses dust overflow, keeps the workshop clean and reduces raw material waste
  • Independent servo-driven powder filling system; filling weight adjustable via HMI, outstanding consistency of finished pods
  • Quick-disassembly design for easy dismounting, thorough cleaning and formula switching, avoiding cross-contamination between different batches

  • Built with upgraded rotary drum forming structure and multi-channel synchronous operation technology. NZ4-660 maintains stable high throughput while guaranteeing molding quality, suitable for 24-hour non-stop mass production. Optimized four-axis servo linkage control lowers vibration during high-speed running, greatly extending service life of mechanical components.

  • Supports pure powder pods, liquid pods, as well as multi-chamber pods containing both powder and liquid ingredients
  • Compatible with single-chamber, dual-chamber, triple-chamber customized molds
  • Works seamlessly with full range of POLYVA PVA water-soluble film; stable sealing without film cracking or leakage
  • Widely applicable to laundry pods, dishwasher pods, agricultural soluble pesticide pods, water-soluble fertilizer pods
  • Large industrial touchscreen HMI, one-click recipe storage and rapid parameter switching
  • Real-time monitoring for film tension, sealing temperature, filling volume and running status
  • Automatic fault alarm, overload protection and abnormal stop function to minimize defective products and downtime
  • Modular layout simplifies routine inspection, maintenance and spare parts replacement

  • Main contact parts adopt stainless steel. Whole machine complies with industrial hygiene standards for detergent and agrochemical production. Reinforced frame structure reduces deformation under long-term high-speed operation, lowering long-term maintenance expenditure.

    ✅ Mass production of powder laundry pods, oxygen bleach pods

    ✅ Multi-compartment pods combining powder active ingredients & liquid surfactants

    ✅ Water-soluble pesticide powder pods, trace element fertilizer pods

    ✅ High-volume standardized production lines for mature branded manufacturers




    automatic water-soluble Powder pods packaging machine
    Independent servo pump head, + 0.02g precision filling nozzle. Follow up filling, efficiency increased by another 30%.
    Guided operation interface, richer human-machine interaction information,more reasonable partitioning, and more user-friendly multi-touch operation.
    PLC high-precision control, custom 20 sets of modes, and free switching of combination formulas.
    Quick detachable main roller design, efficient production conversion, reducing time waste during line transfer.
    Hard anodized molds ensure a long service life.
    Types of products can be produced: Liquid, Powder,Granule
    Production capacity: 0.6s/Row~1.8s/Row
    Specifications of packaging: 1~25g
    Precision of canning: ±0.1g
    Consumed power: 15kW
    Machine size: 5200x1600x2300mm
    Get in touch with us
    Contact us
    FOSHAN Head Office
    Tel: +86 17796067993
    Contact Person: Tony
    Address: 77-3 Datang A Zone, Central Technology Industrial Zone of Sanshui District, Foshan 

    Türkiye Office
    Address:  Köseler, Kocaeli KOB Organize San. District, 25. St. No:6 Floor: 1 41455 Dilovası/Kocaeli 
    Authority: Muhammet Ali ACAR
    Contact: +905557526858 
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