Molding System
Mail equipment of the pulp molding system
1.Egg Tray Molds
Pulp mold dies are pulp molding machines used to produce pulp-molded products. Pulp molding is an environmentally friendly manufacturing process that molds fiber materials such as waste paper and pulp into various products through molds. These molded products include disposable tableware, packaging boxes, egg trays, etc., which are widely used in food packaging and industrial packaging fields.
Pulp molds shape wet pulp through molds, dry it, and finally solidify it into the desired shape. The wet pulp is absorbed to the surface of the mold by vacuum suction. There are many small holes in the mold to drain out the water and allow the pulp to shape inside the mold. The pulp is further compacted by applying pressure using a matching stamp. Removes more moisture and distributes the fibers more evenly, making its surface smoother and flatter.

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4-side egg tray machine

800-2300 pcs egg tray machine

2200-2500 pcs egg tray machine
8-side egg tray machine

3000-4000 pcs egg tray machine

3500-4500 pcs egg tray machine
12-side egg tray machine
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Specifications of egg tray molding machine

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2.Vacuum Pump
The vacuum pump plays a crucial role in the paper pulp molding process by improving the compactness between the paper pulp and the mold, as well as increasing the density of the pulp fibers. Additionally, it removes approximately 30% of the water from the egg tray, leaving it in a semi-wet state after molding. This not only enhances the efficiency of the drying system but also facilitates the recovery and reuse of water in the production process.


3.Air Compressor
This machine compresses air to raise gas pressure and is widely used across various industries. It is also an essential component of the egg tray production line. In the molding system, a piston air compressor is utilized to separate the molded products from the dies.


4.Cleaning Device
The cleaning system is an optional component of the molding system, designed for easy and energy-efficient assembly. It is used to flush away residual pulp after molding. It aids in mold maintenance, helping to extend the service life of the paper tray-forming machine. It ensures the quality of the pulp products.


AGICO Egg Tray Molding Machines
1-side egg tray machine (Small egg tray machine)

1000 pcs egg tray machine

1500 pcs egg tray machine

1000 pcs egg tray machine

1500 pcs egg tray machine
4-side egg tray machine

800-2300 pcs egg tray machine

2200-2500 pcs egg tray machine
8-side egg tray machine

3000-4000 pcs egg tray machine

3500-4500 pcs egg tray machine
12-side egg tray machine

5000-6000 pcs egg tray machine
Get Great Discounts Here
Specifications of egg tray molding machine
| Models | Output (pieces/hour) | Power (kw) | Mould Quantity |
|---|---|---|---|
| DTF 3×1 | 1000 | 2.2 | 3 |
| DT 4×1 | 1500 | 2.2 | 4 |
| DT 3×4 | 1800-2300 | 3 | 12 |
| DT 4×4 | 2200-2500 | 3 | 16 |
| DT 3×8 | 3000-4000 | 3 | 24 |
| DT 4×8 | 3500-4500 | 3 | 32 |
| DT 5×8 | 4000-5000 | 4 | 40 |
| DT 6×8 | 6000-7000 | 4 | 48 |
| DT 8×8 | 9000-10000 | 4 | 64 |
| DT 5×12 | 5000-6000 | 4 | 60 |
Egg Tray End Products

Egg Tray

Egg carton

Coffee Cup Holder Tray

Apple Tray

Seedling Tray

Shoe Tray
Why Choose AGICO Egg Tray Machines
- High Quality: All of the machines we provide are of the highest quality, from design through to production and the final product. The spare parts are CE and ISO 9001 certified. Based on your specific needs, we can recommend the most suitable egg tray machines.
- Excellent Services: We offer exceptional service both before and after your purchase. From design to installation, we provide a comprehensive, one-stop service for paper molding machines. Our experienced team will assist with the on-site installation of egg tray machines, and with our 24/7 support, we are always available to address any questions or concerns promptly.
- Competitive Pricing: Thanks to advanced technology and years of experience, our egg tray machines are more affordable than other products of the same quality. At the same time, we continuously work to improve and innovate our technology.
Successful case

7000pcs Egg Tray Production Line Successfully Install in Zambia

1000pcs (ZMDT3X1) Egg Tray Production Line Was Installed in Ethiopia

6000pcs Egg Tray Production Line was Installed in Jordan
How To Select An Plup Molding Machine Efficiently
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1. Output
Based on the number of pulp trays that need to be produced every day, determine the required machine capacity (such as production capacity per hour). Consider the type of trays you need to produce, such as standard egg trays, composite egg trays, etc., and choose a machine that can meet these needs.
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2. Fully automatic vs semi-automatic
Fully automatic plup mloding machines are suitable for large-scale production, with simple operation and high efficiency; while semi-automatic machines are suitable for small enterprises and have low investment costs.
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3. Mold type
Understand the designs and materials of different molds and choose molds that can meet different product specifications.
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4. Equipment quality
Choose equipment built with high-quality materials, such as stainless steel and wear-resistant alloys, to ensure the machine’s durability. Check whether the equipment has obtained international certifications such as CE and ISO to ensure the safety and quality of the equipment.
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FAQ
1. What is a pulp molding system?
A pulp molding system is a manufacturing process that converts recycled paper or fiber into various molded products like egg trays, fruit trays, disposable tableware, and industrial packaging. The system includes stages such as pulping, forming, drying, and hot pressing.
2. What materials are used in pulp molding?
The primary raw material is waste paper, including cardboard, newspaper, and office paper. These materials are pulped and mixed with water to form a slurry, which is then molded into the desired shape.
3. What products can be made using a pulp molding system?
A pulp molding system can produce a wide range of eco-friendly products, including:
Egg trays and cartons
Fruit trays
Disposable tableware (plates, bowls, cups)
Packaging for electronics and fragile items
Medical trays and other specialized packaging
4. Is the pulp molding process environmentally friendly?
Yes, the pulp molding process is highly sustainable. It uses recycled materials and water, produces biodegradable products, and generates minimal waste. Additionally, water can be recycled and reused within the system, further reducing environmental impact.
5. What are the advantages of using a pulp molding system?
- Eco-friendly: Products are biodegradable and made from recycled materials.
- Cost-effective: Uses inexpensive raw materials and has relatively low production costs.
- Versatile: Can produce a wide variety of packaging and disposable items.
- Customizable: Moulds can be designed to create different shapes and sizes according to customer needs.




