Reliable Vertical Injection Machines to Boost Your Production Efficiency
Specializing in High-Precision Insert Molding Solutions for Any Industry.
MINHUI has 15T-85T Plastic injection molding machines, the following is an introduction to various tonnages:
Small tonnage (15T-20T): suitable for the production of small and precision parts, often used in electronic components, medical equipment accessories and other fields with high precision requirements, suitable for laboratories, small workshops or small batch production.
Medium tonnage (35T-45T): suitable for medium-sized plastic products, such as home appliance shells, automotive interior parts, etc., suitable for medium-scale production, taking into account accuracy and efficiency.
Large tonnage (60T-85T): suitable for large-scale, high-strength plastic products, such as automotive structural parts, industrial equipment shells, etc., suitable for large-scale, high-strength production needs, and able to handle complex molds and engineering plastics.
Depending on the size of the product, the strength of the material, and the scale of production, choosing the right tonnage can optimize production efficiency, reduce costs, and ensure product quality.
About MINHUI Plastic Injection Molding Machines
Find the Right Solution for Your Needs. Whether you require high-precision for complex insert molding, specialized handling of liquid silicone rubber, or high-volume automated production, we have a vertical injection machine tailored for you.
Our vertical injection molding machines excel in insert molding and overmolding processes, enabling single-cycle production of multi-material components. The vertical clamping unit uses gravity to securely hold inserts in place during the injection cycle, eliminating the need for additional fixtures and reducing cycle time. Applications include overmolding metal connectors with thermoplastic housings, encapsulating electronic components, and producing multi-component assemblies with TPE soft-touch grips over rigid substrates.
Sliding Table Vertical Injection Molding Machine
Suitable for inserting or removing precision hardware:
Electronic precision connectors, mobile phone connectors, integrated circuit components, etc.
LSR Liquid Silicone Rubber Injection Molding Machine
Applicable industries:
baby pacifiers, coasters, medical supplies, silicone mobile phone cases, sex toys, etc.
Rotary Table Plastic Injection Molding Machine
Applicable industries:
Connectors, plugs, small building materials, connectors, telecommunications, keychains, toys, tool housings, lenses, cams, zippers, daily products and other parts are injection molded.
Automation & Productivity
MINHUI vertical injection molding machines are engineered for seamless automation integration. Our sliding table and rotary table models support robotic part handling, automated insert feeding, and reel-to-reel production systems. The rotary table design enables simultaneous insert loading and part ejection, effectively halving cycle time compared to single-station configurations. With programmable shot size control and multi-cavity mold compatibility, our machines deliver the injection speed and repeatability required for high-volume automated production lines.
Min-Hui is one of the top manufacturers of vertical injection molding machines, we have:
20+ Years of Experience
500+ Satisfied Clients
30+ Countries Exported To
Technical Advantages
MINHUI vertical injection molding machines feature servo-hydraulic drive systems that deliver precise clamping force control and energy-efficient operation. Our machines maintain high platen parallelism across the full clamping force range from 15T to 1000T, ensuring consistent part quality for demanding insert molding and overmolding applications. The servo-hydraulic system reduces power consumption by up to 50% compared to conventional hydraulic drives while providing superior injection speed control and shot-to-shot repeatability.
Material Processing Capabilities
MINHUI processes a comprehensive range of engineering materials including PVC, TPE, TPU, LSR liquid silicone rubber, BMC thermoset compounds, and various thermoplastics. Our machines are specifically configured to handle the unique processing requirements of each material, from the precise temperature control needed for LSR to the high-pressure injection required for glass fiber reinforced thermoplastics.
Knowledge About Vertical Plastic Injection Molding
- How Does the Liquid Silicone Rubber Injection Molding Process Actually Work
- Why Are Silicone Products So Widely Used In Our Daily Lives?
- What are the benefits and pricing factors of using a small injection molding machine for color plate laboratories?
- Why Is the BMC Vertical Injection Molding Machine the Best Choice for Electrical Switch Housing?
- Which industries are leading the shift to liquid silicone rubber injection molding technology?
Frequently Asked Questions
Most frequent questions and answers
How to choose Min-Hui injection molding machines?
1. Mold size (length, width, and height), weight, exceptional design, etc., mold guide post-stroke, with or without hot runner and thimble device.
2. The characteristics of using plastics.
3. The size and weight of the injection product.
4. Molding requirements, including the production cycle of a few (a few holes in a mold), product quality requirements, product appearance, size requirements, etc.
What is the clamping force of Min-Hui vertical injection molding machines?
What industries can use Min-Hui vertical injection molding machines?
HAVE ANY QUESTIONS?
If you’d like to know more about our machines and policies, keep in touch with us. We’re on GMT +8 and all emails will be handled within 12 hours, or give us a call at +86 769 3896 3403.
