Heavy duty truck system Study guides, Class notes & Summaries

In hydraulic disc brakes, the pads are forced against the rotors by: the pistons As the pressure of fluid received by the wheel cylinder of a drum brake system increases, which of the following happens? The wheel cylinder cups and pistons are forced apart Which of the following safety devices delays application of front disc brakes in a disc/drum system until pressure is built up in the hydraulic system? a metering valve In a typical air-over-hydraulic brake system, -depr...

Heavy Duty Truck Systems - Chapter 28 exam questions and answers.

Which of the following is the best practice when instructed to block the wheels on a tractor/trailer combination? correct answers Place a pair of wedged wheel chocks on one tractor drive axle and one trailer axle wheel. What is the required amount of slack adjuster free travel on a properly adjusted, manual S-cam brake? correct answers 3/8 to 5/8 inch Which of the following foundation brake components are lubricated with chassis grease, either for component life or as part of a lube job? c...

HEAVY DUTY TRUCK SYSTEMS CHAPTER 13 HYDRAULICS EXAM LATEST UPDATE..

Heavy Duty Truck Systems - Chapter 29 exam questions and answers

Heavy Duty Truck System Chapter 1 Questions With Correct Answers.

Heavy Duty Truck Systems - Chapter 31 Quizzes & Ans..

What is the 1st offense penalty for engaging in the practice of residential building without a license? - Answer Not less than $5K and not more than $25K and/or 1 year What is the penalty for engaging in the practice of residential building, resulting in a death? - Answer Not less than $5K and not more than $50K and/or 4 years On your individual builder's license application, what should you write as your "business address"? - Answer Your personal address What is the cost of the indi...

Bates' Guide To Physical Examination and History Taking - Chapters for Midterm A 54‐year‐old diplomat working at the United Nations reports occasional chest pain and a sense of tightness in his chest when particularly stressed over work deadlines. The patient is 6 feet 4 inches tall. He has a temperature of 98.6ºF and blood pressure of 140/78. He has a cut over one eye that he says is "from shaving."Which of the following represents subjective information about this patient? a) Blood ...

What is the recommended interval for replacing the cabin air filter in a medium/heavy duty truck? - Answer- Every 12,000 miles What is the recommended interval for replacing the engine oil and filter in a medium/heavy duty truck? - Answer- Every 15,000-20,000 miles What is the recommended interval for checking the coolant level in a medium/heavy duty truck? - Answer- Everyday What should you do if you find any loose or damaged components during a preventative maintenance inspection? - A...