An egg tray manufacturing plant is a production system designed to convert waste paper into molded pulp packaging, specifically egg trays. These trays are widely used in the poultry and food industries due to their lightweight, protective, and biodegradable nature.
The heart of the line is the pulp moulding system, which transforms waste paper into uniformly standardised egg trays through the processes of pulping, moulding, drying, and stacking.
We offer a variety of fully automatic egg tray machines with production capacities ranging from 1,000 to 8,000 trays per hour. Based on your raw materials, capacity requirements, and factory layout, we can customize the most suitable egg tray production line for your needs. Feel free to contact us for more details.
Materials Required for Egg Tray Production
The first step in egg tray manufacturing is collecting the necessary raw materials. The primary material used is waste paper, which serves as the base for molded pulp. Common types include:
- Old newspapers (ONP)
- Cardboard
- Used cartons
- Office paper
- Books and magazines
The quality of waste paper directly affects the final product. It’s important to ensure the paper is clean, free from contaminants like plastic or oil, and has a relatively uniform thickness for consistent tray strength.
Water is another essential component, used to mix with the paper and form a pulp slurry. In addition, optional additives can be used, such as:
- Color pigments – to change the appearance of the trays
- Waterproofing agents – to improve resistance to moisture, especially for certain packaging uses
Using clean, high-quality materials at this stage helps ensure that the final egg trays are durable, uniform, and eco-friendly.
Why Choose Our Egg Tray Manufacturing Plant
- Advanced molding technology ensures consistent tray quality and high output.
- We provide different machine models and configurations to suit your budget and plant layout.
- The maximum production capacity of the automatic egg tray machine is up to 8,000 pieces per hour.
- We can customize different moulds according to customers’ requirements for the production of fruit trays, coffee cup trays, and other kinds of paper tray products.
- Our egg tray manufacturing plants have been exported to over 30 countries, including Nigeria, Egypt, India, and the Philippines.
Egg Tray Production Process
Pulping
Waste paper is mixed with water and a small amount of additives in a pulping machine to form pulp.
The pulp then flows into a mixing tank where its consistency is adjusted. After that, a pulp supply pump delivers the prepared pulp to the forming machine.
Forming
The egg tray molding machine, consisting of molds, a transmission system, and a vacuum system, is the core of the egg tray production process.
Under vacuum suction, the pulp forms into the shape of an egg tray. Molds can be customized to produce various types of paper trays, such as fruit trays and coffee cup holders.
The process is fully automated, ensuring high efficiency and consistent tray quality.
Séchage
The freshly formed trays contain a high level of moisture and must be dried.
Common drying methods include natural air drying, multi-layer metal drying lines, and brick kiln drying. The appropriate method can be selected based on production scale.
Packaging
After drying, the trays are stacked and packed either manually or automatically, making them easy to store and transport.
Egg Carton Production Line Video
FAQs of Egg Tray Manufacturing Plant
What Raw Materials Can be Used for the Egg Tray Maker Machine?
The primary raw materials are various types of waste paper, including old newspapers, cardboard, books, and office paper. It is not recommended to use materials containing plastic, metal, or oil stains.
What is the Production Capacity of Your Machines?
We offer various models of fully automatic egg carton machines with capacities ranging from 1,000 to 8,000 trays per hour. A suitable model can be selected based on your requirements.
How Many Workers are Needed to Operate the Production Line?
A fully automatic egg tray manufacturing plant typically requires only 3–5 workers to handle feeding, inspection, and packaging.
Can the Machine Produce Other Types of Paper Trays?
Yes. We offer customizable molds that can be used to produce fruit trays, cup holders, wine trays, and protective trays for electronics.
Do You Provide Installation and Training Services?
Yes, we offer overseas installation guidance and operator training. We can also provide video tutorials and remote technical support to help you start production smoothly.
Key Factors Affecting the Egg Tray Machine Price
Production Capacity
The output requirement is the most direct factor influencing the price. Higher capacity requires larger-scale equipment and higher configurations, which naturally increases the cost.
Level of Automation
The higher the level of automation, the less manual labor is needed and the greater the efficiency—but the initial investment is also higher.
Drying Method
The drying system significantly affects the total cost. Natural drying has the lowest cost but is inefficient. Metal drying lines or brick kiln systems are more expensive but suitable for large-scale production.
Configuration and Additional Equipment
Optional equipment like automatic stackers, packing machine systems will also impact the overall price of the egg tray manufacturing plant.
Materials and Manufacturing Quality
The materials used (e.g., stainless steel vs. regular steel) and the precision of manufacturing will affect durability and reliability. Higher-quality equipment tends to last longer and requires less maintenance.
Egg Tray Making Machine for Sale
Looking for a reliable egg tray manufacturing plant for your business? We offer a full range of machines for sale with capacities from 1,000 to 8,000 trays per hour. Whether you’re starting a new project or upgrading your current setup, we can provide a customized solution based on your raw materials, production needs, and factory layout. Contact us today to get a tailored proposal and competitive pricing!
