60mm Negri Bossi End Caps - Order Now - sales@completeplastics.com
- Heat Tech
- Feb 23
- 3 min read
770-417-6983 / www.completeplastics.com. Injection molding machines require precise components to maintain efficiency and product quality. One essential part is the 60mm Negri Bossi end cap, designed for specific machine models and applications. If you operate or maintain Negri Bossi injection molding machines, understanding the right end cap and related assemblies can save time and reduce downtime.
This post covers everything you need to know about the 60mm Negri Bossi end caps, their compatibility, and ordering details from Complete Plastics.
What Are 60mm Negri Bossi End Caps?
End caps are critical components that seal the end of the injection molding screw assembly. The 60mm Negri Bossi end cap fits machines with a 60mm screw diameter, ensuring proper sealing and pressure control during the injection process.
These end caps come with 12 places (holes or slots) and a width of 4.13 inches, designed to fit precisely on Negri Bossi machines. Using the correct end cap helps maintain machine performance and prevents material leakage or contamination.
Compatibility with Negri Bossi Machines
Negri Bossi manufactures various injection molding machine series, each with specific screw diameters and tip assemblies. While the 50mm screw tip assembly is common in many models, the 60mm end cap is designed for machines with a larger screw diameter.
Here are some key series and their typical screw sizes:
NOVA 5eT Series
All-electric machines ranging from 50 to 360 tonnes. Mid-range models often use 50mm screws, but higher capacity machines may require 60mm components.
NOVA sT Series
Servo-hydraulic toggle machines from 180 to 500 tonnes. Models around 250 tonnes might use 60mm screws and compatible end caps.
VECTOR sT Series
Larger modular machines (650 to 1300 tonnes) that sometimes use 60mm injection units for specialized applications.
V-Series (Older Models)
Legacy models like V-11-15 and V-12-80 may require 60mm tip assemblies or end caps depending on the injection unit.
NB Series (Legacy)
Older NB series machines, including 160-tonne and 200-tonne models, often use 50mm screws but some configurations may call for 60mm parts.
When ordering, verify your machine’s screw diameter and model to ensure you select the correct end cap size.
Choosing the Right End Cap Design
Negri Bossi offers different end cap designs tailored to material types and processing needs:
Free Flow (FF) Design
Suitable for general-purpose molding with standard materials. This design allows smooth material flow without locking mechanisms.
Locking Design
Recommended for materials like PVC that require a secure seal to prevent backflow or leakage during injection.
Confirm your material requirements before ordering to avoid compatibility issues.
Why Order from Complete Plastics?
Complete Plastics specializes in supplying high-quality injection molding components, including Negri Bossi end caps. Here’s why you should consider ordering from them:
Wide Selection
They stock various sizes and designs, including the 60mm Negri Bossi end caps with 12 places and 4.13-inch width.
Expert Support
Their team can help verify your machine model and recommend the right end cap design for your application.
Convenient Ordering
Contact them easily via email at sales@completeplastics.com or phone at 770-417-6983.
Reliable Delivery
Fast shipping ensures you get your parts quickly to minimize machine downtime.
Installation Tips for 60mm Negri Bossi End Caps
Proper installation of the end cap is crucial for machine performance. Follow these tips:
Clean the Screw and Barrel
Remove any residue or debris before fitting the new end cap.
Check for Wear
Inspect the screw tip and barrel for damage that might affect sealing.
Align Correctly
Ensure the 12 places on the end cap match the screw assembly holes precisely.
Use Correct Torque
Tighten bolts or screws to manufacturer specifications to avoid leaks or damage.
Test After Installation
Run a short molding cycle to check for leaks or pressure inconsistencies.
Common Applications for 60mm Negri Bossi End Caps
These end caps are used in various industries where Negri Bossi machines operate, including:
Medical Device Manufacturing
Precision molding of small, complex parts requiring tight tolerances.
Electrical Components
Injection molding of connectors, housings, and insulating parts.
Automotive Parts
Production of durable plastic components with high pressure requirements.
Consumer Goods
Manufacturing of household items and packaging materials.
Selecting the right end cap ensures consistent quality and reduces scrap rates.
How to Order Your 60mm Negri Bossi End Caps
To place an order or get more information:
Email: sales@completeplastics.com
Phone: 770-417-6983
Website: www.completeplastics.com
Provide your machine model, screw diameter, and desired end cap design (Free Flow or Locking). The team will assist you with availability, pricing, and shipping options.
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