DS 154 Heavy Duty Braking Systems
Operation, diagnosis, testing, and repair of heavy-duty braking systems. Technical information and shop projects to apply and understand theories and principles include: fundamentals of braking - trucks/tractors; disk/cam brake systems; anti-lock air brake systems; heavy duty wedge brakes; power assist units; truck/tractor air brake system components; diesel engine brakes retarders; and preventive maintenance schedules and procedures in on and off the highway heavy-duty equipment.