Egyptian Customer Ordered 2500–3000pcs/h SL-4-4 Egg Tray Production Line
October 3rd, 2025, a customer from Egypt ordered a 2500–3000pcs/h SL-4-4 egg tray production line from Shuliy Machinery. The production line will be used to produce pulp egg trays for the local poultry packaging market, providing an eco-friendly and sustainable packaging solution.
Customer Background
The Egyptian customer is engaged in the paper packaging industry and was looking for a reliable and efficient solution to expand production capacity. They needed a machine with stable performance, low energy consumption, and easy operation. After detailed technical communication, the customer finally chose Shuliy’s SL-4-4 automatic egg tray production line.
Shuliy Solution
According to the customer’s production requirements, Shuliy recommended the SL-4-4 model, one of our best-selling medium-sized egg tray production lines.
This model adopts a 4-mould, 4-rotation forming design, offering high productivity, energy efficiency, and easy maintenance — ideal for medium-scale egg tray factories.
Automatic Forming System
- Model: SL-4-4
- Template size: 1550×400mm
- Mould quantity: 16 pcs (plastic material)
- Rotating surfaces: 4
- Operating speed: 10–15 times/min
- Power: 3kW
Equipped with an air compressor (11kW), vacuum pump (18.5kW), vacuum tank (2.2m×0.8m), and PLC control cabinet.
This system ensures stable pulp suction, accurate forming, and efficient demoulding.
Pulping System
- Hydraulic pulper: Capacity 2m³, carbon steel, wall thickness 4mm, power 11kW.
- Pulp pumps: 2 sets (3kW each) with pulp pond beaters and sewage pump (1.5kW).
The system automatically completes waste paper pulping, mixing, filtering, and slurry delivery, ensuring even pulp consistency and energy-saving operation.
Drying System
This production line is equipped with a brick drying system, using natural gas as the heat source.
Each hour, it can produce 2500–3000 egg trays, with low material and energy consumption:
- Waste paper: 200kg/h
- Water: 400kg/h
- Electricity: 55kWh
- Natural gas: 46m³/h
Only 3–5 workers are needed for the whole production line.
Technical Specifications
| Item | Specification |
|---|---|
| Model | SL-4-4 |
| Output | 2500–3000 pcs/h |
| Total power | 82kW |
| Mould quantity | 16 pcs |
| Operators required | 3–5 persons |
| Heat source | Natural gas |
| Power supply | 380V / 50Hz |
This egg tray production line combines stable operation, intelligent control, and energy efficiency. It can be customized to produce different pulp molded products such as egg trays, fruit trays, and cup carriers.
Delivery and Service
Before delivery, the entire production line was assembled and tested in Shuliy’s factory to ensure reliable performance. It will be shipped in a 20GP container. Shuliy engineers will provide installation guidance and operator training, as well as after-sales technical support to help the customer start production smoothly.
Conclusion
With excellent performance, durability, and competitive pricing, Shuliy egg tray production lines have been exported to many countries worldwide.
The successful cooperation with the Egyptian customer further proves Shuliy’s strong capability and rich experience in the pulp molding machinery industry, providing global clients with high-quality, eco-friendly production solutions.
