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Injection Molding

High-Tech Injection Mold | Integrated Hydraulic Core-Pulling

Integrated High-Tech Injection Mold Solution with Hydraulic Core-Pulling & Hot Runner Technology | JST Mold Excellence

Specifications

Mold Base & Steel:
HASCO/LKM standard base; 1.2344 ESR / S136 ESR steel (Vacuum Hardened HRC 48-52) for maximum wear resistance.
Injection System:
Synventive/Mold-Masters Hot Runner; Multi-point valve gating for zero-gate vestige and optimized pressure balance.
Mechanism Design:
Red-coated precision hydraulic side-action slider; Integrated with proximity sensors for synchronized stroke monitoring.
Thermal Management:
Independent multi-circuit high-flow cooling system; Specialized circuit layout to minimize cycle time and part warpage.
Precision Tolerance:
+/- 0.01mm component fitment; High-precision DLC-coated guidance to ensure 100% flash-free parting lines.
Electrical Interfacing:
Heavy-duty multi-pin industrial connectors (Harting type); Plug-and-play architecture for rapid global maintenance.
Tier-1 Validation:
1.0M+ shots lifecycle warranty; Full T1 CMM dimensional report, DOE validation, and CPK > 1.67 certification.

Product Description:

Advanced high-tech tooling solution engineered for complex structural parts requiring heavy-duty side-action pulls and superior surface integrity. Features a robust hydraulic core-pulling system integrated with sensor-driven logic to prevent mold interference and maximize uptime. Designed for high-volume Tier-1 production, this mold ensures absolute dimensional stability and seamless automated integration for the most demanding automotive and industrial applications.



Engineering a Masterpiece in Tooling


This large-scale, high-complexity injection mold is a testament to JST Mold’s ability to integrate multiple advanced systems into a single, high-performance production unit. Designed for the rigorous demands of automotive and large industrial parts manufacturing, this tooling features integrated hydraulic side-action mechanisms and a sophisticated hot runner system. The "plug-and-play" design, highlighted by the standardized electrical and fluid connectors, ensures seamless integration into modern, automated production lines, significantly reducing setup time and maximizing operational efficiency.



Technical Features & High-Value Integration

  • Automated Hydraulic Core-Pulling: The robust red-anodized cylinders signify our expertise in complex side-action movements. This system allows for the precision molding of deep undercuts and lateral features that are common in advanced automotive structural and functional parts.
  • Precision Multi-Zone Hot Runner: Equipped with high-end hot runner technology (Yudo/Mold-Master compatible), ensuring balanced material flow across large surface areas, zero material waste, and superior part density consistency.
  • Standardized Electrical Interface: Features multi-pin industrial connectors for thermal sensors and heater controls. This organized wiring system ensures reliable data feedback for real-time monitoring of the molding environment, crucial for Industry 4.0 standards.
  • Reinforced Heavy-Duty Mold Base: The professional blue-coated mold base is engineered for maximum rigidity. It maintains micron-level alignment even under the extreme clamping forces of 1500T+ injection machines, guaranteeing long-term durability and repeatable precision.
    
    

Strategic Benefits for Your Business

  1. Reduced Total Cost of Ownership: By engineering a more robust and reliable mold, we help you minimize downtime and maintenance costs over the tool's entire lifecycle (up to 1,000,000+ shots).
  1. Flawless Part Quality: Our advanced cooling and gating simulations prevent common defects like sink marks, warping, or air traps, ensuring your parts meet strict OEM "fit and finish" criteria.
  1. Global Support Compliance: Every mold is designed to international standards (LKM, HASCO, DME), making it ready for global export and easy maintenance in any facility worldwide.
    
    

Technical Specifications Overview

  • Product Category: Heavy-Duty Technical Injection Mold
  • Application: Automotive Interiors, Large Structural Components, Industrial Housings
  • Mechanisms: Hydraulic Core Pulling / Precision Core-Back Systems
  • Runner System: Multi-Tip Sequential Hot Runner
  • Tooling Material: Premium Hardened Steel (P20, 718H, 1.2344, S136)
  • Control Systems: Integrated Thermocouple & Electrical Sensors
  • Lead Time: Optimized for rapid T1 sample delivery