Injection Mold for Interior Components | Heavy-Duty Tooling for Dashboards & Center Consoles - Chinese Precision Injection Mold toolmaker

Extra-Large Precision Automotive Injection Mold for Interior Structural Components | Heavy-Duty Tooling for Dashboards & Center Consoles

Product Overview

This is an extra-large, high-complexity injection mold designed for the most demanding automotive interior applications. Engineered to produce large-format structural components—such as dashboard carriers, center console frames, or integrated door modules—this tooling represents the pinnacle of heavy-duty mold engineering.

At JST Mold, we have the infrastructure and expertise to handle "Big Mold" projects. This tooling features a massive, reinforced mold base and a sophisticated network of inserts and lifters, ensuring that even the most complex 3D geometries are molded with repeatable micron-level accuracy.

Key Features

Heavy-Duty Large-Format Design:Engineered for use in 1000-ton to 3000-ton injection molding machines, featuring a robust structure that maintains alignment under extreme clamping pressures.

Complex 3D Surface Engineering:Expertly managed parting surfaces and deep-draw cavities ensure the structural integrity of large automotive parts while maintaining consistent wall thickness.

Advanced Core-Pulling & Lifter Systems:Equipped with multiple precision-synchronized lifters and sliders to handle the numerous undercuts and attachment points typical of automotive interior assemblies.

Optimized Thermal Cooling Layout:Features a high-performance, multi-zone cooling system designed to manage heat dissipation across the entire large surface area, significantly reducing cycle times and preventing part warpage.

Precision Insert Technology:Utilizes high-precision modular inserts in critical areas, allowing for superior venting, easier maintenance, and the flexibility to accommodate minor design revisions.

Technical Specifications

Item	Details
Application	Automotive Interior (Dashboard, Center Console, Structural Trim)
Mold Type	Extra-Large Single-Cavity or High-Complexity Tooling
Material Compatibility	PP+Long Glass Fiber, PC/ABS, Reinforced Polyamide
Mold Steel	Premium 1.2738H, 718H, or P20 (Hardened & Pre-Toughened)
Runner System	High-Performance Sequential Hot Runner
Ejection System	Synchronized Hydraulic Ejection with Precision Lifters
Mold Life	500,000 to 1,000,000+ shots
Compliance	IATF 16949 Automotive Quality Management Standards

Why Choose JST Mold for Extra-Large Projects?

Large-Capacity Manufacturing:Our facility is equipped with large-bed 5-axis CNC centers and massive EDM machines capable of processing mold bases weighing several tons.

Advanced Mold Flow Simulation:For parts of this scale, we use advanced simulation to optimize gate positions and pressure distribution, ensuring zero defects like sink marks or air traps.

Tier-1 Industry Experience:We have a proven track record of delivering heavy-duty tooling to global automotive Tier-1 suppliers, meeting the highest standards for durability and precision.

Keywords

Large automotive mold, Extra-large injection tooling, Dashboard structural mold, Car interior plastic molding, Heavy-duty mold manufacturer, JST Mold large tooling, Center console injection mold, China automotive mold maker.