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steering control and ways of their processing are made.
Studying the braking system, it is necessary to pay attention to
its purpose, the possibility of reliable operation and the basic
requirements that apply to it.
Braking system consists of a brake mechanism and a brake
drive.
By location braking mechanisms are divided into wheel and
transmission; By design - on mechanical (drum, tape, drum block,
disk, chamber), hydraulic, electric.
Principle diagram of the brakes for locating the pillars of the
pads are quite different. Brakes with internal pads on the method
of pressing the pads to the drum are divided into several types. It is
necessary to know how the pads are classified according to the
method of pressing.
Brake actuator can be mechanical, hydraulic, pneumatic,
electric and combined. On vehicles, the most common drum
brakes, and on the front wheels of cars - disc brakes. There must
be at least two systems on the vehicle: the main (working) with a
foot drive parking - with manual.
It is necessary to pay attention to the location of the brakes
and the structure of the parking brake studying the topic. It is
necessary to find out that the maximum braking force generated on
wheels is limited by the engagement of the wheel with the bearing
surface of the road and from the state of the surface.
You need to know the requirements of the braking system and
see how these requirements are met in the braking system being
studied.
Find out why there are two different cavities in the double
crane and also get acquainted with the features of the KAMAZ
brake system.
Studying the structure of brakes it is necessary to clarify the
ways of their regulation. Particular attention is paid to the
hydraulic (hydropower and hydropneumatic) drive, to master the
work of the valves of the main brake cylinder, the destination
compensation and overflow holes, the need for excess pressure in
the system, the work of the wheel brake cylinders.
There are two types of pneumatic brake actuators: one and
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