CDL AIR BRAKES Top Predicted Questions and Answers 2024
A slacking adjuster probably needs to be adjusted if it moves more then about _______ inch when you pull hard on it. - 1 Excessive use of the service brakes result in overheating, which can lead to: - Expansion of the brake drums Repeatedly pressing and releasing (fanning) the brake pedal may result in: - A loss of brake air pressure The brake pedal in an air brake system: - Controls the air pressure applied to put on the brakes You should know that your brakes are fading when: - You have to push harder on the brake pedal to control your speed on a downgrade Your truck or bus has a dual air break system. If a low air pressure warning comes on for only one system, what should you do? - Stop right away and safely. Continue only after the system is fixed. Under ideal conditions, a truck with air brakes going 55 miles per hour would require a stopping distance of: - More than 300 feet Modern air brake systems combine three different systems. They are the service, parking, and the _______ brakes. - Emergency Total stopping distance for air brakes is longer than that for hydraulic brakes due to _____ distance - Brake lag
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- February 9, 2024
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- 2023/2024
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- Exam (elaborations)
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