Double-acting hydraulic hinge clamp B1.8251

compact

Hinge Clamps Advantages ● Compact design ● Body partially recessible ● Oil supply alternatively via pipe threads or drilled channels ● Unimpeded loading and unloading of the fixture ● Clamping lever can be swivelled into small recesses ● Clamping possible without side loads ● Long clamping lever adaptable to the workpiece ● Lever mechanism easy to clean ● Standard metallic wiper edge ● Standard FKM seals ● Inductive or pneumatic control of the clamping position and the clamping range optional The hinge clamp is a low-cost hydraulic clamping element with many installation and connecting possibilities. If the clamping lever is completely retracted, unimpeded loading and unloading of the fixture can be effected. A clamping recess in the workpiece a little bit wider than the clamping lever is sufficient as clamping surface. The special kinematics allow clamping nearly without side loads of workpieces which are very sensitive against deformation. with metallic wiper edge and optional position monitoring double acting max. operating pressure 250 bar max. clamping force: 4 - 21.5 kN usable clamping stroke: 4.0 - 9.0 mm adm. flow rate 15.7 - 55 cm³/s