Choose an all-electric machine for the highest precision, the lowest energy consumption per part, and cleanroom-compatible operation with no hydraulic oil.
Choose an all-electric machine for the highest precision, the lowest energy consumption per part, and cleanroom-compatible operation with no hydraulic oil.
An all-electric injection molding machine uses servo motors on every axis instead of hydraulic systems. The result is the tightest tolerances, the fastest response times, and the lowest energy consumption per part of any injection molding technology.
With no hydraulic oil anywhere in the machine, all-electric is the standard choice for cleanroom production, medical consumables, food-contact applications, and any production environment where contamination, noise, or environmental compliance is a concern.
Chen Hsong’s SPARK series is built for modern medical, optical, and electronics production, with machines in service with manufacturers worldwide. The machines handle a broad processing window on a single platform, from ultra-thin-wall parts at 0.25mm to thick-wall parts at 20mm, supported by All-Adapt™ full-range adaption technology.
Applications include medical consumables and devices, optical lenses and light guides, electronic connectors and housings, thin-wall packaging, and cleanroom production. The platform is available from 20 to 650 tonnes.
Every Chen Hsong machine is ready for smart manufacturing through the iChen™ platform. iChen™ Smart Factory connects machines, automation, and production systems into a complete MES solution. iChen™ Cloud provides real-time monitoring, quality tracking, and data-driven operations across your entire fleet. iChen™ AI Molder applies AI-driven process intelligence to optimize molding parameters, reduce defects, and stabilize output, without relying on operator experience alone.
As a global injection molding machine supplier with 120+ service locations, Chen Hsong supports manufacturers in automotive, packaging, electronics, medical, home appliance, and industrial production with machines, automation, and smart factory solutions.
All-electric machines make sense when your production needs tight repeatability for medical, optical, or electronics work, oil-free or cleanroom operation, lowest energy cost per part, fast cycle times on small-to-mid-tonnage parts, or quiet plant-floor operation.
For general-purpose production at higher tonnages, servo-hydraulic toggle or hybrid machines are typically more economical. Chen Hsong evaluates your application, tonnage requirement, and production environment to recommend the right platform.
All-electric machines use servo motors on every axis. They deliver the highest precision, lowest energy consumption, and oil-free operation. Best for medical, optical, electronics, and cleanroom production (up to around 650T at Chen Hsong).
Hydraulic toggle machines use servo-driven hydraulic systems and offer the widest tonnage range (15 to 1,850T at Chen Hsong) at the best value per tonne. Best for general-purpose production.
Hybrid machines combine electric drives on the precision axes (injection, plasticising) with hydraulic power on clamping and/or auxiliary functions, delivering electric-level shot precision with hydraulic-level tonnage and cost. Best for technical molding and as an upgrade path from pure hydraulic.
Yes. Chen Hsong’s all-electric SPARK machines have no hydraulic oil anywhere in the machine, eliminating the risk of hydraulic oil contamination.
The platform is widely used for medical consumables (syringes, IV components and connectors, diagnostic devices), drug delivery devices, and packaging for pharmaceutical and medical products.
Cleanroom-compatible configurations are available with options including stainless steel guards, integrated air filtration, and certified material handling. Closed-loop process control delivers the shot-to-shot consistency required for regulated medical production.
Chen Hsong supports customers through 120+ service locations worldwide. Standard after-sales coverage includes installation, commissioning, operator training, preventive maintenance, spare parts supply, and remote diagnostics through the iChen™ platform.
Service contracts and extended warranty options are available. For customers in China, the 24-hour “服务易” hotline (400-930-0026) provides round-the-clock response.
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