Swing Clamps with Overload Protection Device Top Flange

Swing Clamps with Overload Protection Device Top Flange - ROEMHELD B1.8803

• Max. operating pressure 500 bar
• Max. clamping force: 6.8 - 41 kN
• Rod diameter: 20 - 50 mm
• Piston diameter: 25 - 63 mm
• Clamping stroke: 11 - 25 mm
• Max. flow rate: 3 - 27 cm³/s

Advantages:

• Compact design
• Double-acting function
• Unimpeded loading and unloading of the fixture
• Mounting position: variable
• Body partially recessible
• Counterbore for flange of the body can be easily manufactured by a milling cutter, since the flange has rounded edges
• Oil supply through drilled channels
• FKM wiper standard
• Metallic wiper for protection of the piston rod available

Application:

Hydraulic swing clamps are used for clamping of workpieces when it is essential to keep the clamping area free of straps and clamping components for unrestricted workpiece loading and unloading.

Function:

This hydraulic clamping element is a pull-type cylinder where a part of the total stroke is used to swing the piston. 

Overload protection device:

An integrated mechanical overload protection device prevents damage to the swing mechanism when striking an object within the 90° swing motion, clamping or unclamping alike, or in case of incorrect mounting of the clamping arm.