Zonesun capping machines deliver high-performance automated capping solutions for a wide range of packaging lines. From screw, pump, and ROPP caps to spray nozzles and specialty closures, our machines ensure consistent torque control, precise sealing, and scalable production throughput.
Whether you are building a new automated line or upgrading an existing one, Zonesun provides robust, adaptable capping solutions designed for efficiency, reliability, and long-term operation.
Why Choose Zonesun Capping Machines
Optimized for Production Line Integration Zonesun capping machines integrate seamlessly with filling, labeling, and inspection systems for fully automated packaging.
Wide Cap Compatibility Suitable for screw caps, pump caps, trigger sprayers, ROPP (pilfer-proof) caps, droppers, and other closure types.
Precise Torque Control Advanced torque control delivers consistent sealing quality, avoids overtightening, and meets industry-specific sealing requirements.
Modular & Easy to Adjust Quick changeover mechanisms and modular fixtures support fast format switches between different bottle and cap sizes.
Custom Solutions Available For irregular bottles or non-standard cap types, Zonesun can customize chucks, fixtures, and feeding systems.
3. Capping Machines with Unscrambler & Feeding Systems
Full automated cap management with vibratory bowl or elevator systems for high efficiency.
Features
Automated cap sorting and orientation
Minimal manual intervention
Scalable for large production demands
Ideal for: Cosmetics, personal care, pharma, chemical dosing systems.
How to Choose the Right Capping Machine
Selecting the best capping equipment depends on several production factors:
1. Throughput Requirements Evaluate your target bottles per minute (BPM) and choose a machine with matching capability.
2. Cap Type and Size Range Identify the closure types you use (screw, pump, ROPP, etc.) and confirm compatibility.
3. Torque & Sealing Standards Different products require unique torque profiles — we help you define optimal settings.
4. Bottle Format Variability If you run multi-SKU lines, choose models with quick adjustment features and modular fixtures.
5. Integration with Line Automation Consider connectivity with conveyors, filling systems, checkweighers, and labeling machines.
For non-standard bottle shapes or irregular caps, Zonesun’s engineering team offers custom fixtures and non-standard feeding solutions to ensure stable performance.
Custom Services & Special Engineering
Zonesun offers bespoke services for packaging scenarios that require more than standard capabilities:
Custom Fixture Design Tailored chucks and clamps for irregular neck geometries.
Cap Feeding Engineering Custom vibratory or hopper systems to handle uniquely shaped closures.
Prototype Testing & Sample Validation Send us your bottle and cap samples — we will test and verify performance before purchase.
Turnkey Integration Support Integration assistance for PLC communication, line control and production optimization.
Trusted by Packaging Professionals Worldwide
Zonesun industrial capping machines are deployed across food, beverage, pharmaceutical, beauty, and industrial chemical sectors. They are engineered for robust operation, high uptime, and consistent results in demanding manufacturing environments.
Trusted Packaging Solutions by Zonesun
Zonesun delivers reliable, high-quality packaging automation trusted by manufacturers worldwide. Our machines combine precision, durability, and flexibility to help your production lines run efficiently and consistently.
Partner with Zonesun today to optimize your packaging process and ensure long-term growth.
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