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Spaleck - Throughfeed Systems

Spaleck - Throughfeed Systems

FromSpaleck Oberflächentechnik GmbH & Co. KG

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Throughfeed finishing offers similar effects to vibratory finishing, but with decisive advantages: The intermittent workpiece feed enables particularly gentle processing – ideal for sensitive components. At the same time, the process is automated and efficient, which makes it particularly attractive for high quantities and sensitive geometries.

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How throughfeed systems work

An unbalance motor in the center of the throughfeed system causes the work bowl to vibrate. Similar to our vibratory systems, a circulating movement of the grinding wheels and workpieces is generated. The particular advantage of this technology is that the workpieces are fed in from below, pass through the spirals and are discharged at the top end via the separating section – for efficient and gentle processing.

Versatile

Fields of application

Our continuous-flow systems are particularly well-suited for mass and assembly-line production, where high efficiency and short cycle times are essential. Thanks to the synchronized feeding mechanism, delicate components are fed in individually and processed without contact—making them ideal for workpieces with sensitive surfaces.

A common application is the machining of die-cast components, where our systems demonstrate their precision and process reliability to the fullest.

Our systems

Throughfeed systems DL

Our DL series throughfeed systems combine maximum performance with minimum space requirements. They integrate a complete processing section of up to 18 meters, including a separating unit, in a compact space. Thanks to the intermittent workpiece feed, they enable particularly gentle, low-contact processing – ideal for sensitive components in line production.