Double-Head Rotary Capping Machine Beverage & Oil Bottles

Double-Head Rotary Capping Machine Product Introduction 

The Double-Head Rotary Capping Machine for beverage and oil bottles is designed for high-speed, precision capping in modern production lines. It accommodates glass, metal, and flexible pouch containers, providing uniform torque for consistent sealing. Equipped with dual-head servo motors and PLC control, it ensures automatic bottle tracking, precise cap alignment, and smooth operation. Its stainless steel construction meets industrial hygiene standards, while adjustable conveyor settings allow seamless integration into existing filling lines. Perfect for small to large-scale beverage, oil, and liquid product manufacturing.

Working Principle：

Bottles are transported onto the rotary conveyor and automatically positioned under the dual capping heads. Sensors detect the bottle height and orientation, allowing servo motors to screw caps with precise torque. The PLC system synchronizes cap feeding, bottle movement, and torque application to ensure uniform sealing while minimizing bottle damage and operational downtime.

Technical Specifications：

Main features：

• High-Speed Dual-Head Capping: Ensures up to 50–70 bottles per minute with precise, uniform torque, suitable for high-volume beverage, oil, and water production.
• PLC & Servo Motor Control: Automatic synchronization of bottle tracking, cap feeding, and torque application for consistent and error-free sealing.
• Adjustable Conveyor System: Accommodates a wide range of bottle diameters (40–120 mm) and heights (100–300 mm), enabling flexibility for different production lines.
• Hygienic Stainless Steel Construction: SUS304 stainless steel frame resists corrosion and meets industrial hygiene standards, ideal for food, beverage, and liquid oil industries.
• Versatile Cap Compatibility: Supports screw caps, twist-off caps, and plastic lids, allowing multiple product types without additional tooling.

Application Scenarios：

• Beverage Production Lines: High-speed capping of water, juice, soft drinks, energy drinks, and functional beverages in glass or PET bottles.
• Edible Oil Packaging: Efficient sealing for vegetable, olive, and specialty oils in plastic or glass bottles.
• Metal & Glass Containers: Suitable for sauces, condiments, syrups, and dairy products in retail and bulk packaging.
• Flexible Pouch Packaging: Compatible with liquid pouches for beverages, sauces, and edible oils, maintaining consistent sealing integrity.
• Commercial OEM Lines: Reliable and fast capping for private-label production or supermarket distribution, supporting high-volume and multi-product operations.
• Cosmetic & Personal Care Liquids: Adaptable to lotion, shampoo, and body oil bottles in various container materials.

FAQ

• Q: What bottle types are supported?
  A: Glass, metal, and flexible pouch containers.
• Q: What is the production speed?
  A: 50–70 bottles per minute depending on size and cap type.
• Q: How is torque controlled?
  A: Servo motors with PLC system provide adjustable and precise torque.
• Q: Can it handle different cap sizes?
  A: Yes, it supports multiple diameters of screw and twist-off caps.
• Q: What materials are used for the machine frame?
  A: SUS304 stainless steel for hygiene and corrosion resistance.

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