ACE

72 72 Issue7.2014 Specifications subject to change SafetyShockAbsorbersEB63 toEB160 ​ Function: During thebrakingprocess, thepiston rod is pushed in. Thehydraulicoil in front of thepiston is simultaneously expelled through all orificeopenings. Thenumber of orificeopenings ineffect reduces in proportion to the strokemovement. The retraction speed is reduced. The back-pressure created in front of thepiston, and therefore the counter- force (Q), remain constant during the complete stroke. Theoil volume displacedby thepiston rod is compensated for by the separatingpiston. Thepiston rod is extended again by the spring assembly in thepiston tube. Impact velocity range: 1.6 to15 ft/sec Material: Steel bodywithblack oxide finish. Piston rodhard chrome plated. Operating temperature range: 10 °F to150 °F Initial fill pressure: governs the rod return force. Increepspeed: The shock absorber canbepushed through its stroke. The newly-developedEBseries offers all the advantages of theCB series such as inter- nal system seals, generously dimensioned piston rodbearings andmaximumenergy absorption for emergency braking. The internal spring assembly in thepiston tubeensures reliableextensionof thepiston rod following compression. Becauseof theextension via the spring assembly, theextension forces are reduced significantly in comparison to the CB series. Theperformance curve anddamp- ing characteristics of themaintenance-free and ready-to-install EB safety shock absorber, like all ACE safety shock absorbers, is individually tailored to the relevant application. PistonTube GasAccumulator RodWiper HydraulicOil SeparatorPiston Seals Piston MeteringOrifices MountingFlange PositiveStop SpringPackage PressureChamber RodButton