Egg tray making machine, also called paper tray making machine, is a kind of equipment to process waste paper pulp into various kinds of paper trays. While its most common use is to produce egg trays, the machine can also manufacture fruit trays, coffee cup holders, and packaging trays for electronics by simply changing the molds. It plays an important role in the recycling of waste paper resources.
We offer egg tray machines with capacities from 1,000 to 8,000 pieces per hour, suitable for both small farms and large factories. Our machines are durable, easy to operate, and support custom molds for producing various pulp trays. We provide complete solutions—including pulping, forming, drying, and packing—along with installation support, training, and after-sales service.
Function and Applications of the Egg Tray Making Machine
The main function of the paper tray making machine is to turn waste paper materials into biodegradable trays used for packaging, protecting, and transporting eggs, fruits, beverages, and small electronic items. Common application scenarios include:
- Egg packaging on poultry farms
- Egg tray production for egg processing factories and supermarkets
- Fruit tray production for agricultural transport
- Coffee cup holder production for cafes and takeaway services
- Protective pulp trays for electronics and fragile goods
Raw Materials and Finished Products
Raw Materials
The egg tray making machine uses common waste paper to create pulp, including:
- Old newspapers (ONP)
- Waste cartons (OCC)
- Scrap book paper, printing paper
- Factory paper trimmings and leftovers
Finished Product Types
With mold changes, the paper pulp moulding machine can produce:
- 30-cell egg trays
- 12-cell and 6-cell egg trays
- Egg carton (with lid)
- Fruit trays (e.g. apple trays)
- Coffee cup holder (2 cups/4 cups)
- Shoe trays, bottle trays, bulb trays, etc.
Our Egg Tray Machine’s Advantages
As a professional egg tray making machine manufacturer, our machines offer the following benefits:
- Complete Model Range: From single-sided to multi-sided machines for various output capacities.
- Custom Mold Options: Flexible mold customization for various tray types.
- Good Product Quality: The egg trays have a uniform shape and thickness, strong load-bearing capacity, and effectively protect the eggs while adding product value.
- One-Stop Solution: We offer a complete egg tray production line, including pulping, forming, drying, stacking, and packing systems.
- Full Technical Support: Installation guidance, operation training, and after-sales services provided.
Machine Models and Output Capacity
Egg tray making machine models are usually represented as “molds × sides,” such as 4×1 for a single-sided machine with 4 molds, and 4×4 for a four-sided machine with 16 molds. Different models determine the number of molds involved in each forming cycle, which directly affects the hourly production output.
Single-Sided Machines (e.g., 3×1, 4×1)
- Simple structure with molds on one side.
- Best suited for small-scale production or startups.
- Lower output, typically 1000–2000 trays/hour.
- Small footprint, low energy consumption, and easy to operate.
- Ideal for use with sun drying or small-scale drying systems.
| Modèle | Mold Count | Approx. Output (trays/hour) | Power/hour |
| 3×1 | 3 molds | 1000-1500pcs/h | 38kW |
| 4×1 | 4 molds | 1500-2000pcs/h | 38kW |
Multi-Sided Machines (e.g., 3×4, 4×4, 4×8, 5×8, 6×8, 5×12)
- Rotary structure, multiple mold sets work in sequence.
- Suitable for medium to large-scale factories with consistent demand.
- Higher output, ranging from 2000 to over 8000 trays/hour.
- Can be equipped with automatic drying, stacking, and packaging systems.
- Designed for mass production with high efficiency.
| Modèle | Mold Count | Approx. Output (trays/hour) | Power/hour |
| 3×4 | 12 molds | 2000-2500pcs/h | 55kW |
| 4×4 | 16 molds | 2500-3000pcs/h | 60kW |
| 4×8 | 32 molds | 4000-5000pcs/h | 95kW |
| 5×8 | 40 molds | 5000-6000pcs/h | 95kW |
| 6×8 | 48 molds | 6000-7000pcs/h | 120kW |
| 5×12 | 60 molds | 7000-8000pcs/h | 120kW |
Working Process of the Egg Tray Making Machine
The production process includes four main steps:
- Pulping: Waste paper is mixed with water and processed into uniform pulp.
- Forming: The pulp is vacuum-formed onto molds to create wet trays.
- Drying: Wet trays are dried using metal drying lines, brick kilns, or natural sun drying.
- Finishing: Dried trays are shaped, stacked, and packaged for sale.
Versatile Paper Tray Production with Mold Change
In addition to standard egg trays, we provide multi-purpose paper tray making machines capable of producing:
- Fruit Tray Making Machine: Suitable for packaging and transporting fruits such as apples, pears, and peaches, protecting against pressure and impact.
- Coffee Tray Machine: Used to produce 2-cup or 4-cup molded pulp coffee holders, widely used in takeout and beverage shops.
- Industrial Cushion Tray Machine: Designed for making protective trays for electronic products, light bulbs, glassware, and other fragile items, offering excellent shock absorption.
- Shoe Tray Making Machine: Ideal for packaging shoes and sneakers, helping to maintain shape and protect them during transportation.
Egg Tray Making Machine For Sale
The egg tray making machine is a sustainable, efficient, and versatile solution for producing pulp packaging products. Widely used across agriculture, retail, food service, and industry, it offers both environmental and economic benefits. As an experienced egg tray machine supplier, we provide complete support—from consultation and design to installation and after-sales service. Please feel free to contact us for a customized production plan and quotation.
