Extrusion Molding Machine with 220-620MM Platen Opening Strokes for PE PP PVC PA

Product Description:

The Meper80D (MP80D) extrusion blow molding machine represents a highly efficient industrial solution tailored for the manufacture of plastic containers with capacities up to 10 liters. Its versatile compatibility with a broad spectrum of materials—including PE, PP, PVC, and PA—makes it ideal for producing products such as packaging materials, chemical containers, everyday bottles, and various industrial hollow items.

This machine is outfitted with an 80mm high-performance screw, delivering a plasticizing capacity that reaches up to 90 kg per hour when processing HDPE. Such specifications guarantee the stability of the melt quality and ensure a reliable, consistent output during operation.

Additionally, the Meper80D supports configurations ranging from 1 to 4 heads, offering flexible production capacities. This multi-cavity capability enhances productivity by allowing simultaneous fabrication of multiple containers, making it a valuable asset in high-demand manufacturing environments.

Features:

This machine is equipped with an 80mm high-performance screw and boasts a plasticizing capacity of up to 90 kg per hour. Such specifications guarantee a stable melt flow and a high production output, making it an excellent choice for mass production of 10-liter containers.

The equipment supports a flexible configuration of 1 to 4 heads. This allows manufacturers to easily adjust their production capacity and operate multiple cavities simultaneously, thereby maximizing overall productivity.

Featuring a clamping force of 150 kN and a reinforced platen structure, the machine ensures excellent mold stability. This reduces flash occurrence and maintains consistent product quality throughout the production process.

Compatible with various materials such as PE, PP, PVC, and PA, this machine allows for the production of diverse items including bottles, containers, chemical packaging, and industrial hollow products—all on a single platform.

Equipped with a multi-zone heating system consisting of four zones for the screw and three zones for the head, the machine provides uniform heating. This leads to better melt plasticization and results in products with improved surface finish.

The machine optimizes power consumption at 80 kW through its efficient heating and motor systems. This design helps lower energy costs while ensuring that the machine maintains high performance levels.

Weighing 8.2 tons and built with a robust mechanical structure, the machine is designed for longevity. Its construction minimizes vibration and ensures stable operation during continuous industrial use.

Supporting mold sizes up to 520 * 460 mm and platen opening strokes as large as 620 mm, the machine is versatile enough to accommodate a wide range of product shapes and sizes.

Featuring a user-friendly control system and an accessible machine layout, daily operation, maintenance tasks, and quick mold changes are simplified, reducing downtime and improving efficiency.

The machine operates stably thanks to an optimized hydraulic system, a compressed air system operating between 0.6 and 0.8 MPa, and an efficient cooling water circulation system capable of 40 liters per minute.

With stable extrusion processes, precise temperature control, and reliable clamping mechanisms, the machine delivers products featuring uniform wall thickness and consistently high quality.

This machine is perfectly suited for industrial-scale manufacturing of chemical containers, detergent bottles, lubricant bottles, and various other industrial packaging products with capacities up to 10 liters.

Technical Parameters:

The machine is compatible with a variety of materials including PE, PP, PVC, and PA. It supports a maximum product volume of up to 10 liters, providing flexibility to accommodate different production needs. The machine is available with multiple head options, including 1, 2, 3, or 4 heads, allowing customization based on specific operational requirements.

Regarding its physical dimensions, the machine measures 4 meters in length, 2.3 meters in width, and 2.5 meters in height. It has a total weight of 8.2 tons, which reflects its sturdy construction designed for industrial applications.

This system features a robust mould clamping force of 150 kN, ensuring secure positioning during operation. The platen opening stroke ranges from 220 to 620 millimeters, providing ample space for mould installation and product removal. Moreover, it offers a plate stroke of 540 millimeters and accommodates maximum mould sizes of 520 millimeters in width by 460 millimeters in height, making it suitable for a variety of mould sizes.

The extrusion system is equipped with an 80-millimeter diameter screw, which has a slenderness ratio (length to diameter) of 24. It boasts a plasticizing capacity of 90 kilograms per hour specifically for HDPE material. The screw heating process is divided into 4 zones, powered by a total heating power of 15.85 kW, accompanied by a screw fan power of 0.28 kW. The extrusion motor delivers 30 kW of power, ensuring efficient material processing.

Additionally, the head section includes 3 heating zones and consumes 10 kW of power, contributing to precise temperature control during operation.

The total machine power consumption is rated at 80 kW. It includes an oil motor power of 18.7 kW, facilitating hydraulic operations within the machine. The air pressure required operates between 0.6 and 0.8 MPa, supporting pneumatic functions. The compression air volume used is 1.5 cubic meters per minute, and the cooling water consumption amounts to 40 liters per minute, ensuring optimal thermal management during continuous production.

Applications: