Paracaidas de seguridad hidráulico para carga en tracción KR/T, K/TA series

Technical Data Sheet TI-A13 Safety Catchers sériés KR/T (with dguv approvai) Load direction tensile (to mounting surface) General information, particularly regarding purpose, function, choosing the right type, attachment and control is provided in “Technical Information TI-A10". SITEMA f langes, which are required for the attachment, are listed in “Technical Data Sheet TI-A30”. Further important practical advice is given in “Operating Manual BA-A11”. O M is the admissible load the mass to be secured exerts on the Safety Catcher. The holding (brakmg) force for dry or hydraulic-oil wetted rods is not less than 2 x M but will not exceed 3.5 x M. © The necessary pressure to keep the clampmg released is 40 bar. In case a spring base is installed. the required pressure for releasing without lifting is 60 bar. see “Techmcal Data Sheet TI-A21". The admissible operating pressure ts 250 bar. © As supplied. pressure port LL is plugged by a plug screw. It may be used alternatively to pressure port L and is useful for air-bleeding. We recommend to install an auto-bleeder at port LL (or L) as des-abed in ‘Technical Information TI-Z10’. © Hydraulic operating volume © Proximity switch holders are provided for standard inductive proximity switches (M12 x 1. nominal switching distance 2 mm. flush mountable. NO (normally open). except KR/T 25: M8 x 1 with a nominal switching distance of 1.5 mm). The dimension T1 mdicates how deep the proximity switch immerses in the Safety Catcher measured from the holder s top.