Engel to present their t-win 6500 two-platen injection molding machine at K 2025

Dusseldorf, Germany – At K 2025, ENGEL is presenting a state-of-the-art manufacturing solution from its WINTEC brand for interior automotive components. At the heart of the exhibit is the t-win 6500 two-platen injection moulding machine with 6500 kN clamping force, equipped with MuCell technology for physical foaming. This combination enables the cost-effective production of a B-pillar trim made of mineral-filled polypropylene in just 50 seconds, while achieving significant material savings.

MuCell works with nitrogen or carbon dioxide, which is introduced into the plastic melt. The screw geometry, specially optimised for MuCell, ensures uniform gas distribution, resulting in a fine cell structure within the mould. The result is a lighter component with outstanding dimensional stability and visible surface quality – ideal for high-end automotive interior parts.

The exhibit part has a shot weight of around 290 grams and is molded from SABIC’s polypropylene grade F9015. The tool from SIMOLDES demonstrates that complex interior components can be manufactured more sustainably and cost-effectively – without compromising on design. The use of MuCell reduces both weight and material consumption, resulting in a lasting reduction in unit costs. The t-win from WINTEC is distinguished by its robust two-platen design. Short-stroke pressure pads enable short cycle times, while a synchronous locking system and servo-hydraulic drive ensure fast and energy-efficient operation. Its high energy efficiency, compact footprint and optimised maintenance access reduce overall operating costs and ensure a fast return on investment.