DIESEL SERVICE TECHNICIAN PROGRAM

 

Truck Brake Systems

 


Nearly seven million heavy trucks are on America's highways each day.  Demand has never been greater for trained technicians to service, inspect and repair the equipment that moves America's goods!
 

After completing this segment, you will be able to:

  • Explain the FMVSS No. 121, requiring dual air braking systems

  • Identify & explain all major components

  • Identify S-cam brakes, wedge brakes, & disc brakes

  • Differentiate brake shoe linings & types

  • Explain slack adjusters

  • Differentiate OUTBOARD & INBOARD brake drums

  • Explain Anti-lock braking system

  • Explain steering components

  • Explain the angles that effect front-end alignment

  • Explain axle alignment

  • Understand suspension systems

  • Differentiate Tires

  • Explain Fifth Wheels