The ZONESUN ZS-PT1000 is an automatic rotary pulp molding machine engineered for high-efficiency production of egg trays, fruit trays, cup carriers, and other molded paper pulp packaging. It mixes recycled paper or waste paper with water to produce a consistent pulp slurry, which is then formed into wet trays via vacuum suction and rotary continuous forming technology with quick-change molds. With a capacity of 800–1,000 pcs/hour, the ZS-PT1000 is the core forming unit of a complete pulp molding line. Optional front-end pulping and drying systems are available for a fully integrated production line.
Key Features
- Rotary Continuous Forming — Vacuum suction rotary technology ensures consistent wet tray formation with high repeatability.
- Quick-Change Mold System — Supports rapid mold changeover for different tray configurations (egg trays, fruit trays, cup carriers, etc.).
- High Output Capacity — 800–1,000 pcs/hour with 3 mold sets for continuous production.
- Eco-Friendly Raw Materials — Uses recycled paper, waste paper, or agricultural fiber as raw material.
- Expandable Production Line — Compatible with optional upstream pulping systems and downstream drying tunnels for full automation.
Technical Specifications
| Machine Model | ZS-PT1000 |
|---|---|
| Voltage | 220V / 380V, 50/60 Hz |
| Production Capacity | 800–1,000 pcs/hr |
| Number of Molds | 3 sets |
| Power Consumption | 33 kW/hr |
| Paper Consumption | 85 kg/hr |
| Water Consumption | 255 kg/hr |
| Forming Method | Vacuum suction rotary forming |
| Raw Material | Recycled paper, waste paper, agricultural fiber |
Applications
The ZS-PT1000 is designed for manufacturers producing eco-friendly molded pulp packaging, including:
- Egg trays & egg cartons — standard 30-cell and custom configurations
- Fruit trays & apple trays — protective packaging for fresh produce
- Cup carriers & coffee cup holders — food service packaging
- Industrial cushioning trays — fragile goods protection
- Biodegradable packaging — sustainable alternative to plastic foam
