The DPP-450W Plastic Lid Thermoforming Machine is a high-efficiency production unit designed for manufacturing plastic lids and trays with precision and consistency. It’s ideal for food packaging, disposable container production, and industrial applications that require durable, accurately shaped plastic lids.

Key Features

High Production Speed:
Operates at 15–35 punches per minute, ensuring fast and stable output for medium to large-scale production lines.

Large Forming Area:
With a maximum forming size of 430×300mm and a material width of 450mm, this machine accommodates a wide range of lid and container designs.

Deep Forming Capability:
Standard forming depth of 46mm, with an optional maximum of 60mm, suitable for both shallow and deep container lids.

Precision and Power:
Equipped with a 2.2kW main motor and a total power rating of 8.2kW, the machine delivers reliable forming pressure and stable operation.

Efficient Cooling System:
Uses 60L/H of tap or recycled water to maintain optimal mold temperature, ensuring consistent product quality.

Flexible Operation Range:
Stroke range of 100–280mm, allowing for adjustments based on product size and design requirements.

Durable Construction:
Built to handle material thicknesses from 0.15mm to 1.0mm, suitable for various plastic films including PET, PS, and PVC.Key Components:

• Lifting and Feeding Unit: Automatically lifts and feeds plastic rolls, reducing labor needs and improving efficiency.
• Collecting Conveyor: Extended conveyor belt ensures easy stacking and collection of finished products.
• Mold Design: Durable and customizable molds that can easily be swapped for different production sizes. Punching molds are designed to minimize cutting burrs.

Material Use:

The machine uses PS, PET, and PVC food-grade raw materials, ensuring the produced items are safe and suitable for food packaging.

The DPP-450W is an efficient and flexible thermoforming solution for plastic packaging, suitable for food-safe applications with a strong focus on quality, ease of use, and customization.
 

Why Choose the DPP-450W

Reliable and durable for long-term industrial use.

Fast production with excellent forming precision.

Compatible with multiple plastic materials.

Easy to maintain and energy-efficient.
 

We use PS PET PVC food grade raw materials, so the products we produce are more secure and safe

Lifting and feeding unit

Plastic roll lifting unit witch is controlled by air cylinder and feeding unit can load and unwind the plastic roll automatically easily (save labor).

Collecting conveyor

The conveyor belt is  lengthened,the finished products are stacked easily,and the collections more convenient

Mould

Durable forming mould witch can be customized for different size of production is rasy to be changed.Punching mould are durable and no cutting burr troubles.

Forming mould

Durable forming mould can be changed easily for different plastic products.