Core pull cylinders are especially sturdy hydraulic cylinders adapted to the requirements in die-casting machines.
With the externally installed position detection system with limit switch, both end positions can be set flexibly to any position. The piston rod is torsion-locked by the position detection system.
A modern sealing system prolongs the service life of the cylinders.
https://www.haenchen-hydraulic.com/industry/foundry-die-casting.html
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