58. What are the slack adjusters?

Air Brakesmedium

AIt is the space between the back wheels.

BIt is an adjusting nut on the backside of the brake drum used for adjusting the brakes.

CIt is an adjusting nut under the cab to adjust the springs.

Detailed Explanation

The correct answer is "It is an adjusting nut on the backside of the brake drum used for adjusting the brakes.". This is based on federal CDL regulations and safety standards.

Correct Answer: It is an adjusting nut on the backside of the brake drum used for adjusting the brakes.

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58. What are the slack adjusters?

Detailed Explanation

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58. What are the slack adjusters?

Detailed Explanation

Ready to practice for real?

Related Questions

71. The brake chamber fills with air pushing the rod out which moves the_______ _______, which twists the_____ _______.

82. The parking or emergency brakes of trucks or buses can legally be held on by _ pressure.

78. To correct a drive-wheel braking skid, you should:

83. Air brake equipped vehicles have:

68. If oil and water collects in the air tanks what can happen to the brakes?

71. The brake chamber fills with air pushing the rod out which moves the___ _, which twists the_ _____.