The Fully Automatic 30-Cavity egg tray production line is a high-efficiency industrial solution designed for mass production of molded pulp egg trays using recycled paper. 

This system integrates pulping, forming, multi-layer metal drying, stacking, and baling, delivering a complete turnkey solution for large-scale operations.

Equipped with an 8-face rotary drum forming machine, aluminum molds, and an advanced automatic mold cleaning system, this production line ensures stable performance, high output, and low maintenance costs.

SHM paper pulp egg tray moulding machine model :

Key Features

High Production Capacity

30-cavity design with continuous rotary forming system for large-scale output.

8-Face Rotary Drum Technology

Ensures stable forming, high efficiency, and consistent product quality.

Aluminum Molds

Lightweight, corrosion-resistant, and excellent heat transfer performance for longer service life.

Multi-Layer Metal Drying Line

Continuous drying system with uniform heat distribution and high energy efficiency.

Premium Burner System

Equipped with high-quality Italian brand burners for reliable and precise temperature control.

Automatic Mold Cleaning System

Reduces downtime and improves product consistency.

Fully Automated Operation

From pulping to final baling, minimizing labor costs.

Production Process

1. Pulping System

Raw materials: waste paper, newspaper, cardboard

Hydraulic pulper breaks down paper into uniform pulp

Additives can be added if required

Impurities are removed using a vibrating screen and a high-concentration double cone desiccant.

2. Forming System (8-Face Rotary Machine)

Continuous vacuum forming process

30-cavity aluminum molds

High-speed rotation improves productivity

3. Multi-Layer Metal Drying Line

• Fuel options:

• Natural Gas

• Propane (LPG)

• Steam

Even drying ensures strong, durable trays

Energy-saving design

High-precision pallets

4. Stacking & Baling System

Automatic stacking for neat arrangement

Baling machine for compact packaging

Easy storage and transportation

Technical Specifications

Raw Materials & Fuel Options

Raw Materials:

Waste paper

Newspaper

Cardboard

Fuel Options:

Natural Gas

Propane (LPG)

Steam

Flexible energy choices allow adaptation to local energy costs and infrastructure.

Applications

Egg trays (30-hole standard trays)

Fruit trays

Industrial packaging trays

Advantages of This Production Line

Turnkey Solution – From raw material to finished packaged products

Labor Saving – Fully automated process reduces workforce requirements

Energy Efficient – Optimized drying and burner system

Stable Operation – Proven rotary drum technology

Low Maintenance – Automatic mold cleaning system

Why Choose SHM?

As a professional manufacturer of molded pulp machinery since 2007, SHM provides:

Customized production line solutions

Proven global project experience

Continuous technical upgrades

Full installation & training support

Get a Quote

Looking for a high-capacity egg tray production line for your factory?

Contact us today with the following details:

Required capacity (pcs/hour)

Raw material type

Fuel preference

Factory layout (if available)

Our engineers will provide a customized solution and quotation within 24 hours.