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84mm Nissei Tip Assembly - Available Now - www.completeplastics.com

  • Heat Tech
  • Mar 1
  • 3 min read

770-417-6983 / sales@completeplastics.com The 84mm Nissei tip assembly stands out as a crucial part for many large-tonnage and older Nissei injection molding machines. If you operate or maintain FS Series, FN Series, or large hybrid presses, this component could be essential for your equipment’s performance and longevity. This post explores the features, compatibility, and benefits of the 84mm Nissei tip assembly, helping you understand why it remains relevant and where to find it.


84mm Nissei Tip Assembly

What Makes the 84mm Nissei Tip Assembly Unique


Unlike the more common 80mm or 90mm metric sizes found on modern Nissei machines, the 84mm tip assembly is tailored for specific older or custom machine configurations. It is often used in high-wear or general-purpose applications where durability and precision are critical.


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Key features include:


  • Overall Length: Approximately 10.66 inches, providing the right reach for injection molding operations.

  • Tip Angle: 20 degrees, designed to optimize material flow and reduce wear.

  • Thread Type: TR52x3.0 Left-Hand thread, ensuring secure attachment and compatibility with specific Nissei models.

  • Material Options: Available in H-13 steel for general use or CPM 9V steel for high-wear and glass-filled material applications.


These specifications make the 84mm tip assembly a reliable choice for maintaining older machines that require parts not commonly stocked elsewhere.


Compatible Machines and Applications


The 84mm Nissei tip assembly fits several Nissei machine series, especially those built before the widespread adoption of standard metric sizes. These include:


  • FS Series: Older hydraulic models like FS560 and FS660, which sometimes used larger bore sizes.

  • FN Series: Large hybrid or hydraulic models such as FN7000 and FN8000.

  • Large Hybrid Presses: Machines with clamping forces between 460 and 860 tons, including models like PH860 and FE460, which demand high injection capacity and durability.


If you operate any of these machines, the 84mm tip assembly can help maintain optimal performance and reduce downtime caused by worn or incompatible parts.


Why Choose the 84mm Nissei Tip Assembly from Complete Plastics


Complete Plastics offers this specialized tip assembly with a focus on quality and compatibility. Here’s why sourcing from them makes sense:


  • Expertise: They understand the unique needs of older and large-tonnage Nissei machines.

  • Availability: The 84mm tip assembly is stocked and ready to ship, reducing wait times.

  • Support: Contact options include phone (770-417-6983) and email (sales@completeplastics.com) for personalized assistance.

  • Material Choices: Options for H-13 or CPM 9V steel ensure you get the right balance of wear resistance and cost.


This combination of product knowledge and customer service helps keep your machines running smoothly.


Installation and Maintenance Tips


Installing the 84mm Nissei tip assembly requires attention to detail to ensure proper fit and function:


  • Thread Check: Confirm the TR52x3.0 LH thread matches your machine’s specifications.

  • Clean Surfaces: Before installation, clean the tip and nozzle area to prevent contamination.

  • Torque Settings: Use manufacturer-recommended torque to avoid damage or loosening during operation.

  • Regular Inspection: Monitor the tip angle and surface for wear, especially if processing abrasive or glass-filled materials.


Following these steps extends the life of the tip assembly and maintains injection molding quality.


Real-World Example


A plastics manufacturer operating an FS660 model faced frequent tip wear due to abrasive glass-filled resins. Switching to the CPM 9V steel 84mm tip assembly from Complete Plastics extended the tip life by over 30%, reducing downtime and replacement costs. This example highlights the value of choosing the right material and size for your machine.


How to Order


Ordering the 84mm Nissei tip assembly is straightforward:


  • Visit www.completeplastics.com

  • Email sales@completeplastics.com with your machine model and material preference.

  • Call 770-417-6983 for immediate assistance or technical questions.


Complete Plastics can guide you through the selection process to ensure you get the correct part.


 
 
 

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