B1890 Swing Clamps with Overload Protection Device
These swing clamps are used when it is required to keep the fixture workpiece area free of straps and clamping components for unrestricted workpiece loading and unloading.
This hydraulic clamping element is a pull-type cylinder, where a part of the total stroke is used to swing the piston (swing stroke).
The larger part of the stroke is available as clamping stroke.
Overload protection device
An integrated mechanical overload protection device prevents damage to the swivel mechanism when striking an object within 90° rotation, clamping or unclamping alike.