Description

Versatile and Robust Packaging Solution for Diverse Liquid Products

Linear Gravity Dosing System with Eight Immersion Nozzles.

Plate-Type Conveyor for Stable Container Transport.

Automatic Capping Machine with Trigger-Type Capping Head.

The R-400 Linear Filling and Capping Line is engineered to be the workhorse of your packaging hall, capable of adapting to the ever-changing demands of the consumer goods market. Unlike rotary systems designed for extremely high volumes of a single product, the linear gravity-fill design offers superior flexibility, making it perfect for production runs that require frequent changeovers between different container sizes, shapes, and product types. This system excels at handling products with a wide range of viscosities—from runny window cleaners to thick lotions and gels—without the need for complex pump changes. Its straightforward mechanical design prioritizes reliability and ease of operation, reducing the need for highly specialized technicians. Constructed with corrosion-resistant materials and designed for easy cleaning, the R-400 is a future-proof investment for chemical, cosmetic, and food manufacturers looking to scale their production with a machine that grows alongside their product portfolio.

Detailed Technical Specifications and Machine Configuration

• Machine Type: High-Speed Linear (In-Line) Automatic Packaging Line.

• Primary Applications: Liquid Hand Soap, Shower Gel, Dish Detergent, Household Cleaners, Laundry Detergent, Automotive Shampoos & Chemicals, Cosmetic Lotions, Liquid Food Products (oils, syrups), and Industrial Liquids.

• Filling Technology: Linear Gravity Dosing System. This method uses a central product reservoir and relies on gravity and precise volumetric timing to fill containers, making it exceptionally gentle and accurate for free-flowing to viscous products.

• Filling Head Configuration: Equipped with eight (8) independent immersion nozzles. These nozzles descend into the container to fill from the bottom up, minimizing foam generation, splash, and aerosol formation—a critical feature for foamy soaps or volatile chemicals.

• Capping System: Automatic trigger capping head designed to apply consistent torque for a variety of screw caps, flip-top caps, and pump dispensers commonly used in household and personal care products.

• Conveyance System: Stainless steel plate conveyor provides a stable, non-slip transport surface for containers of various shapes and sizes, from small 50ml bottles to large 5-liter jugs.

• Integrated Labeling: Can be coupled with a pressure-sensitive or glue-based labeling station for a complete finish.

• Output Capacity: Designed for efficient medium to high-speed production. Output is highly adjustable based on container size and fill volume.

• Control System: User-friendly Programmable Logic Controller (PLC) with a multi-language Human-Machine Interface (HMI) touchscreen for easy setup, recipe storage, and production monitoring.

• Construction & Hygiene: Contact parts constructed from AISI 304 or 316L Stainless Steel. The design supports easy cleaning and drainage. Built to be GMP-ready with options for CIP (Clean-in-Place) systems for rigorous hygiene protocols.

In-Depth Analysis of Core Components: Gravity Filling, Capping, and Conveyance

1. Linear Gravity Dosing System with Eight Immersion Nozzles: This is the heart of the R-400’s versatility. Product is fed into a raised stainless steel dosing tank. Each of the eight filling nozzles is connected to this tank via a separate valve. When a container is in position, the nozzle lowers into it, the valve opens for a pre-set time, and product flows via gravity. This method is remarkably accurate for a vast range of viscosities and is mechanically simple, leading to fewer maintenance issues compared to piston or pump fillers. The immersion technique is crucial for maintaining product quality and a clean working environment.
2. Plate-Type Conveyor for Stable Container Transport: Stability is key to achieving high fill accuracy. The R-400 utilizes a solid plate conveyor, often with low-friction plastic slats or stainless steel plates, instead of a chain conveyor. This provides a perfectly flat, unwavering surface that prevents round or lightweight containers from tipping or vibrating during the critical filling and capping processes. The conveyor width and guides are easily adjustable to accommodate different container footprints.
3. Automatic Capping Machine with Trigger-Type Capping Head: After filling, containers are transferred to the capping station. A trigger-type capping head is a versatile mechanism that can pick up caps from a chute or cap sorter. It uses a combination of vertical pressure and rotational torque to securely apply screw caps. The torque is adjustable and consistent, ensuring every cap is sealed with the correct tightness to prevent leaks without damaging the container threads—a common cause of consumer complaints and product returns.

Target Industries, Product Applications, and Operational Benefits

The R-400 line is the strategic choice for dynamic manufacturers in several key sectors:

• Household & Industrial Chemical Producers: Companies manufacturing cleaning agents, detergents, and automotive care products who run multiple SKUs and need quick changeovers.

• Personal Care & Cosmetic Brands: Producers of liquid soap, shampoo, conditioner, and shower gel, where product presentation and consistent fill are paramount.

• Food & Beverage Contract Packers: Facilities that package edible oils, sauces, syrups, or other viscous food liquids for various brands.
  The operational benefits are clear: Exceptional Flexibility allows for running small batches of different products economically. Reduced Product Waste due to high fill accuracy and minimized foam/splash saves raw material costs. Lower Maintenance Costs stem from the simple, robust gravity-fill mechanism compared to more complex filling technologies. Improved Workplace Safety is enhanced by the contained immersion filling, which reduces spillage and exposure to potentially hazardous or irritating chemicals.

Compliance, Global Support, and Strategic Value Proposition

The R-400 is built not just for performance but for global market access and reliable operation in diverse conditions. Its design adheres to a clear compliance roadmap, supporting attainment of CE and EAC certifications and is GMP-ready with 316L stainless steel and CIP capabilities. For challenging products like solvents, ATEX-rated options are available for explosive atmospheres. We understand that your production cannot stop. Our global support network, with hubs in Dubai, Hanoi, and Lagos, ensures on-site commissioning in under 72 hours, region-specific spare parts kits for under 24-hour delivery, and 24/7 multilingual remote support. Combined with value-adds like a free efficiency audit, voltage customization (110V-480V), and rapid 1-2 week engineering for product-specific configurations, the R-400 package delivers more than a machine—it delivers a partnership for scalable, resilient growth in the competitive FMCG landscape of emerging markets.

📜 Schedule virtual airflow visualization test.

💡 Mention your: Target market (EU/US/Global South), Active ingredient, Required throughput.

🔬 Schedule virtual factory acceptance test with our engineers.

🏷️ Request Compliance Audit: Free gap analysis with throughput simulation.

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