Four Sided And Single Pulp Forming Machines - China

This machine features four-sided rotary drum forming, offering high efficiency, stable performance, and a production capacity ranging from 1500 to 4000 pieces.

It requires fewer molds, making it suitable for producing products of various specifications and reducing subsequent mold investment costs.

In addition to supporting civil engineering drying and metal drying, the machine can also be configured for natural air drying, further reducing equipment investment.

Single-sided molds: 3-4 pieces ; output: 800-1000 pieces/hour ; more stable performance, high safety factor ; capable of producing various low-slurry molded products .

Operationally, the interface is intuitive and the operation is straightforward .

Professional frequency conversion control and zero-error PLC control points ensure that the designed running trajectory perfectly matches the actual running trajectory, resulting in more refined products.

How to Choose the Right Egg Tray Machine for Your Factory

Investing in a Paper Egg Tray Making Machine is an important step for entrepreneurs entering the molded pulp packaging industry.

A well-selected machine can ensure stable production, lower operating costs, and high-quality egg trays.

This guide will help you understand the key factors to consider when choosing the right Egg Tray Production Line, including capacity, drying system, and automation level.

1 - Determine the Required Production Capacity

The first factor when selecting a Paper Egg Tray Machine is production capacity.

Egg tray machines are available in different output ranges, typically from 1000 pcs/h to over 5000 pcs/h depending on the forming system and mold configuration.

For example:

Machine Type Production Capacity Recommended Use

Small egg tray machine 800–1500 pcs/h Small factories or startups

Medium capacity machine 2000–3000 pcs/h Growing poultry markets

Large industrial machine 4000–7000 pcs/h Industrial-scale factories

A Paper Egg Tray Making Machine 3000 pcs/h is one of the most popular choices for new investors because it balances production capacity and investment cost.

Typical features of a 3000 pcs/h egg tray machine include:

● 16 forming molds

● medium power consumption around 60 kW

● waste paper consumption about 200–240 kg per hour

This capacity is suitable for medium-scale egg farms and packaging suppliers.

2 - Choose the Right Forming Machine Structure

Egg tray machines usually use rotary drum forming technology.

Many modern machines adopt a four-sided rotating forming system, which improves production efficiency and stability.

Advantages of four-sided pulp forming machines include:

● stable operation with continuous rotation

● fewer molds required

● lower mold investment cost

● production capacity from 1500 to 4000 trays per hour

Different mold sets can be installed to produce:

● egg trays

● egg cartons

● fruit trays

● coffee cup carriers

● industrial packaging trays

This flexibility allows manufacturers to expand their product range without purchasing a completely new machine.

3 - Select a Suitable Drying System

The drying system is one of the most important parts of an Egg Tray Production Line.

After molding, the wet trays must be dried before packaging.

Common drying options include:

Natural Drying

● Lowest investment

● Suitable for small production lines

● Requires large space and stable weather

Brick Kiln Drying

● Medium investment

● Suitable for 1000–3000 pcs/h machines

Metal Dryer Systems

● Fully automatic

● Suitable for high-capacity factories

For industrial production, many manufacturers prefer a Diesel Dryer Egg Tray Machine because it provides stable heat and works in regions without natural gas supply.

A Diesel Dryer Egg Tray Machine offers several advantages:

● stable drying temperature

● continuous production capability

● suitable for 3000 pcs/h egg tray production lines

● compatible with multi-layer metal drying systems

Diesel dryers can also be replaced with other heat sources such as natural gas, LPG, coal, or biomass depending on local energy costs.

Company Contact:

• Posted By: Hebei Rayee Machinery Equipment Co., Ltd.

• Phone: 13933083053

• Address: Zhao County, Shijiazhuang , Hebei , China

• Email:

• Website: https://www.eggtray-machinery.com/

• Business Description: Hebei Rayee Egg Tray Machine Co., Ltd is a professional manufacturer of pulp molding equipment with over 30 years of experience in the industry, integrating R&D, production, sales, and technical services .
  
  As one of the earliest companies in China to enter the pulp molding equipment field, we have always focused on the innovation and application of paper tray packaging equipment technology, serving the global environmentally friendly packaging industry with leading manufacturing capabilities, stable product quality, and a comprehensive service system.
  
  Our strengths: 30 years of experience in pulp molding equipment manufacturing
  
  Leveraging nearly 30 years of practical experience and technological accumulation, Rayee Egg Tray Machine has developed a complete pulp molding equipment system, comprehensively covering different production scales and application scenarios.
  
  The company boasts a modern production plant, a professional engineering and technical team, and an experienced market service team, enabling it to provide global customers with efficient, stable, and sustainable pulp molding production solutions.
  
  We are keenly aware of the rapid development of the pulp molding industry and the ever-changing market demands.
  
  Therefore, we have always adhered to independent innovation and continuously upgraded our technology to ensure that our products maintain industry leadership in terms of production efficiency, energy consumption control, stability, and environmental performance.
  
  Our Products:
  
  - Four Sided And Single Pulp Forming Machines
  
  - Eight Sided Pulp Molding Machine
  
  - Industrial Packaging Machines
  
  - Seedling Tray Forming Machine