90mm Nissei Tip Assembly - Available Now - www.completeplastics.com

770-417-6983 / sales@completeplastics.com. Injection molding machines rely heavily on precise components to maintain efficiency and product quality. One such critical part is the 90mm Nissei tip assembly, designed for mid-to-large tonnage Nissei machines. This blog post explores the features, applications, and benefits of this tip assembly, helping you understand why it’s a valuable addition to your molding setup.

What is a 90mm Nissei Tip Assembly?

The 90mm Nissei tip assembly is a specialized component used in injection molding machines, particularly those from the Nissei brand. It features an overall length of 11.610 inches and a 20-degree tip angle, designed to fit specific machine models. This assembly typically includes three parts: the tip, ring, and seat, which together form a 3-piece free-flow design. This design reduces shear forces during injection, improves heat control, and shortens cycle times.

Machines Compatible with the 90mm Nissei Tip Assembly

This tip assembly is compatible with a range of Nissei machines, especially those in the mid-to-large tonnage category. Some common series and models include:

• Nissei FN Series: Large hydraulic machines such as the FN460-210L.

• Nissei NEX Series: High-performance electric machines with tonnage ranging from 300 to over 1000 tons.

• Nissei FS, FE, FV Series: Older and mid-size hydraulic or hybrid models.

• Vertical Machines: Larger vertical clamping units like the TWWX series.

  
  

These machines benefit from the tip assembly’s design, which supports both general-purpose and high-wear applications.

Key Features of the 90mm Nissei Tip Assembly

3-Piece Free-Flow Design

The assembly’s three-piece construction includes the tip, ring, and seat. This setup allows molten plastic to flow more freely, reducing shear and improving the quality of molded parts. It also helps maintain consistent temperatures, which is crucial for cycle efficiency.

Material Options

Depending on your molding needs, the tip assembly is available in:

• General Purpose (GP): Suitable for standard molding applications.

• High-Wear (CPM 9V): Designed for glass-filled or abrasive materials, extending the life of the tip assembly.

  
  

Compatibility with Controllers

The tip assembly works with both NC series controllers (8000/9000) and TACT controllers, ensuring it fits a wide range of Nissei machines without compatibility issues.

Why Choose the 90mm Nissei Tip Assembly?

Improved Cycle Times

The free-flow design reduces resistance during injection, allowing faster filling of molds. This can lead to shorter cycle times and increased productivity.

Enhanced Durability

Using high-wear materials like CPM 9V extends the life of the tip assembly, especially when molding abrasive or glass-filled plastics. This reduces downtime and replacement costs.

Better Heat Control

Maintaining consistent temperature is critical in injection molding. The tip assembly’s design helps regulate heat, preventing defects caused by uneven cooling or overheating.

Versatility Across Machines

With compatibility across multiple Nissei series and models, this tip assembly offers flexibility for shops running different machines or upgrading existing equipment.

Practical Applications and Examples

For example, a molding facility using the Nissei FN460-210L for automotive parts production can benefit from the 90mm tip assembly’s durability and flow characteristics. The assembly’s ability to handle glass-filled materials without excessive wear means fewer interruptions and consistent part quality.

Similarly, manufacturers using the Nissei NEX series for precision electric molding can rely on the tip assembly to maintain tight tolerances and reduce cycle times, improving overall efficiency.

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How to Order and Get Support

The 90mm Nissei tip assembly is available now at www.completeplastics.com. For inquiries or to place an order, you can contact the sales team via email at sales@completeplastics.com or call 770-417-6983. The team can help you select the right material option and ensure compatibility with your specific machine model.

Summary