Two platen injection molding machine – NRH series
ー Preferred Choice for Medium and Large Size Injection Machine
The NRH Series Two-Platen Injection Molding Machine is your ideal choice for manufacturing large and complex plastic components in various sectors, including automotive, logistics, and home appliances. With patented mechanical innovations and compact design, it delivers consistent precision, fast mold change, and long-term durability, making it the go-to solution for businesses seeking performance and efficiency in high-tonnage molding.
NRH Two-Platen Machine Key Features
Patented Moving Platen Positioning Device (Patent M636571)
This device integrates jig and gauge modules for rapid coaxiality alignment, improving assembly precision and accelerating setup efficiency.
Optimized Hydraulic System for Uniform Clamping Force
Equipped with four sets of double half-nuts and a synchronized hydraulic design, it delivers consistent clamping pressure, minimizing mold wear and maximizing service life.
Intelligent Temperature Monitoring for Component Protection
Real-time temperature tracking with instant anomaly alerts ensures effective lubrication and prevents thermal damage to critical components.
Efficient Lubrication with Timed Sequential Valves
Real-time temperature tracking with instant anomaly alerts ensures effective lubrication and prevents thermal damage to critical components.
Patented Suspended Tie-Bar Bearing Module (Patent M634662)
This module supports high loading and two-way guidance while allowing external adjustments, enhancing precision and simplifying maintenance.
Patented Inner Supporting Sliding Module (Patent M578643)
Built for structural integrity, this module features external adjustability, load-bearing support, and self-aligning capabilities for high-precision assembly.
Autonomous Detection Functionality
Built-in alerts for platen center height alignment and optional real-time monitoring of 13 production parameters enhance product consistency and reduce failure risks.
Patented Detachable Tie-Bar Structure (Patent M481124)
The upper tie-bar is detachable, enabling easy mold insertion in vertically constrained environments and optimizing factory space utilization.
Two-Platen Injection Molding Machine Benefits
Compact Machine Footprint
Compared to traditional toggle-type machines, the two-platen configuration reduces total machine length by up to 30%, improving workshop utilization.
Extended Mold Opening Stroke
NRH provides faster, fully automatic mold adjustment and longer opening stroke—ideal for large, deep-draw components.
Versatile Applications
Capable of handling diverse product sizes and complex mold structures with stability and speed.
Industrial Applications
Huarong’s NRH Series serves multiple industries requiring high-tonnage, high-precision solutions:
- Automotive: Bumpers, dashboards, interior trims
- Public Facilities: Road signs, outdoor garbage bins
- Logistics: Pallets, large plastic containers, crates
- Household Appliances: TV casings, refrigerator panels
Why Choose Huarong for Two-Platen Injection Molding?
Decades of Innovation and Trust
Backed by 40+ years of experience, Huarong delivers award-winning machines built on patented designs and consistent performance.
Award-Winning Product Recognition
The NRH Series received the prestigious 2024 Taiwan Excellence Award, recognizing our innovation in machine design, energy efficiency, and large-scale production performance.
Customization & Service Excellence
From design to implementation, our team provides flexible customization and long-term support for your unique production needs.
Customer Success Stories
The Process of Key Role for Warehousing: Plastic Pallet Injection Molding
See how NRH streamlines production for heavy-duty logistics pallets with deep mold stroke requirements and rapid cycle times.
Unlocking the Potential of Injection Molding Machines - Plastic Flower Pot Production
Customers in the gardenware industry use NRH for colorful, multi-size plastic pots with quick mold change and uniform wall thickness.