The MK7 MAX is Chen Hsong’s next-generation premium toggle platform, engineered for production environments where stability and consistency are non-negotiable. Proportional valve control on every axis delivers product weight repeatability below 3‰ and mold opening accuracy within ±0.2mm. Dual-loop thermal control maintains process temperature stability throughout long production runs.
12 models from 88 to 668 tonnes — including JM288 and JM358 sizes not available in other MK6/MK7 series — with two to three injection unit sizes per frame. High-strength patented platens, linear guide injection, chrome plated mixing screw, and a 12-inch touchscreen with IoT connectivity are all standard. Industry-leading injection and clamping specifications per class accommodate larger molds and handle complex, variable production orders with ease.
Both are premium platforms with high-strength patented platens and linear guide injection. The MK7 MAX is the next generation, adding proportional valve control on all axes for <3‰ weight repeatability and ±0.2mm opening accuracy, plus dual-loop thermal control for tighter process stability.
The MK7 MAX also offers 12 models (including exclusive JM288 and JM358 sizes) vs 10 for the MK6 max. Choose the MK7 MAX when you need the latest premium engineering with the tightest stability specifications.
The MK7S is positioned for smart energy efficiency with eDrive™ electric plasticising as standard, a 15-inch smart controller, and AI-assisted setup. The MK7 MAX is positioned for premium stability with proportional valve precision, dual-loop thermal control, and industry-leading specifications per class.
The MK7S goes up to 1,850 tonnes; the MK7 MAX covers 88 to 668 tonnes. Choose the MK7S when energy savings and smart control are the priority. Choose the MK7 MAX when stability, weight consistency, and premium specifications matter most.
The MK7 MAX is designed for general-purpose production environments that demand extreme stability and precision: automotive components, home appliances, daily necessities, and any application where consistent weight and dimensional accuracy are critical across long production runs. Its broad mold compatibility and industry-leading specifications per class also make it effective for mixed-order production environments.
Yes. The MK7 MAX features a 12-inch touchscreen with built-in IoT connectivity and integrates with the iChen™ Smart Family including iChen Smart Factory, iChen Cloud, and iChen AI Molder. National standard and EUROMAP 67/12 robot interfaces are available.
Chen Hsong provides installation, training, maintenance, and technical support through more than 120 service locations worldwide. Regional offices in Europe, North America, South America, India, Southeast Asia, and China ensure local response and long-term operational support.
EUROMAP and SPI mold standards. B&R, KEBA, and Beckhoff controller options available by region. Local service support in 85+ countries.
