Advantages

• Complex Shapes: It can produce parts with complex shapes and hollow interiors that would be difficult or impossible to make using other molding methods.
• Uniform Wall Thickness: The rotation of the mold during the process ensures a relatively uniform wall thickness throughout the part, which is important for structural integrity and material efficiency.
• Low Tooling Costs: The molds used in rotational molding are generally less expensive than those used in other molding processes, such as injection molding. This makes it a cost-effective option for small to medium production runs.

The 4500 rotational molding machine features a 4500mm arm length, designed for manufacturing large plastic products such as storage tanks and large containers. It can accommodate molds up to approximately 4300mm in length, ensuring uniform molding and high structural strength. The machine is equipped with three workstations, allowing multiple molds to be processed simultaneously, significantly boosting production efficiency. This makes it an ideal choice for large-scale hollow plastic product manufacturing.

Introduction to Rotational Molding