PLASTIC CLOSURE MAKING MACHINE
At Jobo India, we believe that every successful product starts with the right machinery. With over three decades of industry experience and a trusted partnership with Jobo Machinery (China), we specialize in providing Plastic Closure Making Machine for the packaging and bottling industry. Our Plastic Closure Making Machines are designed to meet the growing demand for speed, precision, and energy efficiency in cap production.Whether you manufacture caps for water bottles, soda, dairy, or pharmaceutical containers, our machines are built to perform—day in, day out—with the reliability and consistency your business depends on.
WHAT IS A PLASTIC CLOSURE MAKING
MACHINE?
A Plastic Closure Making Machinedustrial equipment used to produce plastic caps in large quantity. It uses compression molding technology, which presses melted plastic into the shape of a cap using a high-pressure Mold.
This process offers several key advantages over traditional injection molding—such as faster cycle times, better material efficiency, lower energy usage, and more consistent caps quality.
Our Plastic Closure Making Machines are fully automatic, user-friendly, and designed for 24/7 operation in high-demand production environments.
HOW THE PLASTIC CLOSURE MAKING MACHINE WORKS?
Melting the Plastic:
Plastic granules—typically HDPE or PP—are heated to a semi-molten state within the Plastic Closure Making Machine’s extruder system.
Cutting & Dropping:
A specific quantity of this melted plastic is cut using a material cutter and dropped into each open Mold cavity with the help of compressed air.
Compression Molding:
Once the pellet is in cavity, the Mold closes, and high pressure is applied to shape the plastic into a finished cap, including the threads, seals, and outer designs.
Cooling Phase:
The Mold is cooled using a water-based system, allowing the cap to solidify and maintain its perfect shape within Mold.
Cap Ejection:
After cooling, the cap is automatically ejected from the Mold and moved to the next phase—whether that’s slitting, inspection, or direct packing.
Continuous Rotation: :
The machine works in a rotary system, repeating this process, producing thousands of caps per hour with minimal interruption.
WHY CHOOSE JOBO INDIA’S PLASTIC CLOSURE MAKING MACHINE?
Our Plastic Closure Making Machines are trusted by cap manufacturers across India and globally for the following reasons:
- High Output – Up to 53,000 caps per hour, depending on the model
- Energy Efficient – Uses less electricity, reducing your power bills
- Raw-Material Saving – Compression molding wastes less raw material
- Superior Cap Quality – Accurate shapes, tight seals, and smooth finish
- Low Maintenance – Built for durability with simple service routines
- Flexible Models – Available in different sizes and configurations for various cap types and volumes
Whether you’re producing caps for mineral water bottles, carbonated drinks, or pharma-grade containers, we have a Plastic Closure Making Machines that fits your business size. If you're planning to upgrade or start a new cap manufacturing unit, the Plastic Closure Making Machine from Jobo India is the perfect investment for you.
