Enhancing precision in hydraulic crimping processes

27 February, 2025

UNIFLEX Hydraulik GmbH now offers Speed Control, a digitally controlled flow divider designed to provide accurate control of machine movement by finely adjusting the hydraulic oil flow.

During the crimping of steel, plastic deformation occurs, wherein the material permanently alters its shape under excessive pressure. Factors such as material composition, steel quality, and treatment all play a crucial role in determining the material’s flow behaviour, demanding precise adjustments. Ultra-high-pressure fittings are particularly robust, requiring careful control to allow the material to flow properly during crimping. Even lighter fittings need sufficient time to be shaped correctly.

UNIFLEX’s new flow divider enables a carefully managed deformation process, minimising the risk of errors and breakage, whether for high-pressure fittings or lighter sleeves.

This enhanced control optimises the crimping process, ensuring the production of components with the desired properties and shapes.

The sophisticated IPC control system in UNIFLEX crimping machines offers continuous regulation of the pressing speed, from zero to 100%. This feature enables faster, more efficient operation while maintaining consistently high quality. Additionally, the IPC system stores settings for each crimping process, which can be tracked through the central data recording system, “UDL”.

For further information please visit: https://www.uniflex-hydraulics.com/wp-content/uploads/2024/08/Digital-speed-control.mp4

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