5000-ton two-platen injection molding machine 5000TPII from CLF

CLF-5000TPII is a 5000-ton two-platen injection molding machine engineered for ultra-large plastic parts and heavy-duty industrial applications. As Taiwan’s first 5000-ton ultra-large two-platen injection molding machine, it represents a major milestone in CLF’s large-tonnage injection molding technology and heavy-machinery manufacturing capabilities.

The CLF TPII Series combines a high-rigidity machine structure, high-performance clamping system, and space-saving two-platen architecture to provide stable and precise molding performance for large-scale production. Compared with conventional toggle machines of equivalent tonnage, the two-platen design can reduce overall machine length by approximately 15–20%, helping manufacturers optimize factory space and production-line planning.

For the CLF-5000TPII project, CLF integrated an electric-servo charging system and energy-saving technologies designed for heavy-tonnage production. According to CLF’s long-term comparative testing, the system can reduce power consumption by approximately 20–50% compared with conventional hydraulic drives during volume production. The machine also features reinforced heavy-duty platens and precision process control to support stable molding of large plastic components.

This 5000-ton injection molding machine was developed for a top-tier U.S. logistics and retail equipment supplier and will be used to manufacture heavy-duty plastic bulk bins for produce and modern logistics applications. The platform was configured to support molded parts weighing up to 42 kg, providing additional flexibility for future product and mold development.

Key Features:

🔸 5000-ton clamping force

🔸Two-platen injection molding technology

🔸Space-saving machine architecture

🔸High-rigidity machine structure

🔸Electric-servo charging system

🔸Energy-efficient large-tonnage production

🔸Precision pressure and process control

🔸Suitable for large and heavy-duty plastic parts

🔸Flexible customization for large-scale manufacturing

See the machine in action! Click below image:

Chuan Lih Fa Machinery Works Co., Ltd. (CLF) is a Taiwan-based injection molding machine manufacturer with six decades of experience serving global industries including automotive components, consumer electronics, housewares, packaging, furniture, and logistics equipment. With in-house heavy machining capabilities and customized engineering expertise, CLF provides injection molding solutions for manufacturers worldwide.

For more information:  

Product – TPII Series Two-Platen Injection Molding Machine:

https://www.clf.com.tw/en/product/TP-Series-Two-Platen-Plastic-Injection-Molding-Machine.html

5000-Ton Injection Molding Machine Project:

https://www.clf.com.tw/en/article/Taiwan-First-5000-Ton-Injection-Molding-Machine.html

Or contact: https://www.clf.com.tw/en/contact.html