​In the realm of plastic manufacturing, the extrusion blow molding machine plays a pivotal role in shaping various products. The mold, a critical component of this machinery, requires meticulous maintenance to ensure optimal performance.

​Hydraulic systems are integral to the hollow blow molding process, providing the necessary force for various operations. However, the occurrence of excessive noise from the hydraulic pump can be indicative of underlying issues that may impact the efficiency and reliability of the blow molding machine.

The hollow blow molding process is a widely used method for manufacturing plastic products with hollow interiors. However, a common challenge encountered during this process is the occurrence of poor material extrusion from the machine head, leading to disruptions in the production line.

Before blow molding a new mold or when the machine is replaced with other molds, trial molding is an essential part. The quality of the mold trial results will directly affect the smoothness of subsequent production in the factory.

In this article, we will explore the factors that influence the pricing and provide insights into the average cost of blow molding machines in 2024.

In this article, we will discuss several key factors and techniques that can help control the length and thickness of the parison in an extrusion blow molding machine.