Innovative Technology / Flexible Production
Double Rotary Egg Box Making Machine
High performance Double Rotary Egg Box Making Machine, installed over 150 lines. Suitable for the production of egg carton, egg box, cup trays, punnet, bottle tray that require hot pressing after drying could be produced.
Capacity: 12000 Pcs / h
Double Rotary Egg Box Making Machine
6 Faces Forming, Face Transfer
Other Production Line Options:
High performance rotary forming machine, installed over 150 lines. Suitable for the production of egg carton, egg box, cup trays, punnet, bottle tray that require hot pressing after drying could be produced.
Egg Carton raw materials: Waste paper boxes, waste books, waste newspapers, book scraps, recycled egg trays, and other waste paper materials.
Multiple Applications: Egg Carton、Egg Box、Cup Tray、Punnet、Bottle Tray、Retail Fresh Tray、 Drinking Cup Carrier Tray、Disposable Medical Bedpan
Main Features
- Engineered to European Standards for Premium Quality
- Built with robust materials for exceptional durability and outstanding operational stability.
- Incorporates advanced drum forming technology and proprietary hot-pressing structure to ensure superior forming performance and product quality.
- Equipped with a fully automated intelligent control system for seamless coordination across all stages, significantly enhancing production efficiency.
- High-performance and energy-efficient design delivers excellent return on investment—an economical yet powerful solution.
- Optional label printing module available to support personalized and branded production needs.
Technical Parameters
Working Process of Egg Box Making Machine
Pulping making system:
The primary raw material is waste paper, including boxes, newspapers, and corrugated cardboard. These materials are pulped in a hydrapulper, where impurities are separated. The pulp is then screened and processed through a deflaker to form a smooth slurry. This slurry is then prepared for the next stage of production using pulp molding equipment.
Forming system:
The forming machine has various specifications such as 4 faces, 6 faces, 8 faces, and 12 faces, and is equipped with customized egg tray molds (egg cartons, fruit trays, cup holders, etc. molds can be replaced). It mainly operates using vacuum suction filtration technology. The prepared slurry in the slurry supply tank is transported to the molding machine. At this point, the molding machine starts to work. Through vacuum suction, the fibers in the pulp are evenly deposited on the surface of the forming die, and then extruded through the forming die and the transfer die to form a wet embryo of an egg tray. A large amount of moisture will be removed during vacuum suction, and the forming cycle generally ranges from 3 to 7 seconds. At this stage, the wet embryo has no hardness, but the basic prototype of the egg tray has been formed.
Drying system:
After the egg cartons are formed, the wet egg tray embryos are transferred to a conveyor belt using a transfer mold. Sufficient hot air is then blown evenly across the surface of the pulp-molded products to remove the evaporated water. Once dried, the products proceed to the automatic stacking and shrink packaging process.
Hotpress system:
Online Hotpress: The wet, molded cartons are automatically conveyed to the hotpress section.
Heating and Pressing: The hotpress machine applies heat and pressure simultaneously. Heated molds or plates ensure the cartons are dried quickly while maintaining their shape. The pressing action ensures the cartons have the right thickness and strength.
Continuous Operation: Unlike batch processing, an online hotpress system operates continuously, allowing the production line to keep moving without interruption.
Unique Features of Egg Boxing Making Machine
Uncompromising Quality Rooted in European Standards
The forming machine body is crafted from premium virgin metal materials, ensuring exceptional structural integrity and manufacturing precision. Validated by centuries of proven craftsmanship, the equipment guarantees long-term stable operation. Its fully mechanical design, combined with meticulous assembly, effectively eliminates vacuum leakage, delivering precise and reliable performance.
Global Patent – A Breakthrough in Hot Pressing Technology
Featuring the exclusive third-generation patented hot-pressing structure, the system integrates an innovative pressure-release mechanism that ensures uniform and consistent pressure distribution. This advancement significantly enhances product strength and surface quality—setting a benchmark for technological refinement and process evolution.
High Efficiency and Energy Saving with Outstanding ROI
The system includes an integrated preheating unit that prepares fiber products in advance, significantly reducing subsequent drying demands and minimizing deformation risks. This not only boosts production efficiency but also optimizes energy consumption, delivering superior cost-effectiveness.
Automated Production for Labor Cost Reduction
Our fully automated, all-in-one solution seamlessly connects the entire production line—from raw material delivery, forming, drying, and hot pressing, to final stacking. Designed for high-quality mass production of egg trays, it minimizes manual intervention while maximizing throughput and return on investment.
Why Choose HGHY Egg Carton Machine?
HGHY is China’s high-tech enterprise dedicated to the research, development, and manufacturing of paper molding equipment. Withnearly 30 years of hands-on experience in project operations, our aim is to construct top-tier machines. Our service network spans many countries and regions globally, with over 2,000 sets of equipment sold and more than 20,000 satisfied customers served.
Personalized one-on-one consultation services for customers.
Tailored private products
Provision of comprehensive plant layout and planning
On-site installation with door-to-door service - Our engineers will assist in installation and troubleshooting until the equipment operates smoothly
Training for your staff and complimentary technical consultation services
Lifetime service support for all devices
Our Clients from the World
HGHY is not only producing high-quality machines in China but also is able to export and install the machines all over the world. In past decades, HGHY has sold the egg tray plants to more than 70 countries across the 5 continents.
Asia: China, South Korea, Vietnam, Thailand, Philippines, Malaysia, Indonesia, India, Turkey, Iran, Saudi Arabia, Yemen, Kazakhstan, Uzbekistan, Turkmenistan, Iraq, Oman, Lebanon, Syria, Azerbaijan, Tajikistan, Israel, Jordan, UAE
Europe: United Kingdom, France, Denmark, Poland, Czech Republic, Hungary, Ukraine, Russia, Serbia, Slovakia, Belarus, Lithuania, Estonia, Bulgaria, Italy
Africa: Egypt, Libya, Algeria, Morocco, Tunisia, Mali, Sudan, Nigeria, Cameroon, Uganda, South Africa, Zimbabwe, Kenya, Ethiopia, Mauritius, Seychelles, Tanzania
North America: United States, Mexico
Central America: Honduras, Guatemala
Oceania: Australia, New Zealand, Fiji
South America: Colombia, Ecuador, Brazil, Argentina, Uruguay, Peru, Chile, Bolivia
learn more
Explore more support and services from HGHY and learn more about pulp molding equipment.
Pulp Forming Equipment Center
HGHY has all types of pulp molding equipment technologies and solutions.
Mould Production and Service
Exquisite mold processing technology is a reliable guarantee for the quality of molded pulp products.
Equipment Operation Video
Learn more about the pulp forming process for molded pulp packaging.
