A. brake testing apparatus for testing automatic pressure released spring operated brake systems on a vehicle having a main pressure line for releasing the brakes ,and having a bleed solenoid valve in the pressure line and an orifice operable to gradually "bleed" down pressure and simulate a brake pressure fault, a brake warning light responsive to a drop in pressure, an emergency brake light operable to indicate emergency application of the brakes, a bleed line connection in the charge line connected to the brakes, electrical connections connecting the bleed solenoid to a control cable connection mounted in the vehicle; and, a portable control device connectable with the control connections and incorporating at least one switch for operating the bleed solenoid.
BRAKE TEST APPARATUS
APPAREIL D'ESSAI DE FREIN
30.06.2015
Patent
Elektronische Ressource
Englisch
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