ABA functional testing part two
Live testing of a dual accumulator ABA system. Manually draining the brake accumulators simulates a hydraulic leak in the service brake system. You can see the brake impending light illuminate when the accumulator pressure drops to 1500psi....and then the emergency brake automatically applies(red brake light on) at 1000psi. This is an important test a technician or operator can do to prove the system works...performing this during a ramp or moving test would be even more conclusive as it proves the spring brakes ability to stop the machine.
On this page of the site you can watch the video online ABA functional testing part two with a duration of hours minute second in good quality, which was uploaded by the user tcschuett 23 November 2012, share the link with friends and acquaintances, this video has already been watched 84 times on youtube and it was liked by 0 viewers. Enjoy your viewing!
