
Precision
meets stability

C-Frame & e-Twin-Toggle
Two systems, one goal:
Perfect production.
Bekum offers a tailored clamping system for diverse requirements with the patented C-Frame and the innovative, exclusive e-Twin-Toggle. While the C-Frame stands out with unmatched parallelism and even force distribution, the e-Twin-Toggle system relies on wear-resistant, long-lasting mechanics with precise force application. Both systems guarantee reliable, efficient, and material-saving production – for top quality from the very first shot.
Technology that sets standards
Perfect parallelism with C-Frame
Stable force distribution for accurate results. Bekum’s patented C-Frame ensures uniform clamping force across the entire mould width. This guarantees high precision, perfect plate parallelism and consistent product quality – even at high volumes.
Durable & precise: e-Twin-Toggle
Low-friction system for maximum service life. Its innovative joint design reduces mechanical wear to a minimum. This keeps performance high while significantly reducing maintenance.
Adaptive clamping force for top quality
Automatic force adjustment during parison pinch-off. The clamping process is dynamically optimized to ensure perfect welds and improve article quality – ideal for demanding materials like PP, PC and PET.
Faster mould changes, greater efficiency
Automatic wall thickness adjustment and easy format changes. The system enables quick changeovers without long downtimes – for more productive operations.
Energy-efficient & resource-saving
Optimized mechanics reduce energy use. Bekum’s fully electric drives and intelligent force application keep energy needs low – cutting costs and boosting sustainability.
More safety through intelligent monitoring
Overload and mould damage protection. The system constantly monitors closing movement, detecting critical loads in real time and adjusting accordingly – protecting machine, mould and process.


C-Frame – Perfect parallelism for precise moulding
Bekum’s patented C-Frame sets new standards for clamping force distribution. Its robust construction ensures lasting plate parallelism for highest repeat accuracy and quality – even in demanding applications.

e-Twin-Toggle – Low-friction closing for maximum efficiency
This system combines long-lasting mechanics with smart force application. Its low-wear joint design ensures long life and consistently high product quality – perfect for high-performance production.
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