The rear bogie brake pneumatic drive (circuit II) consists of a part of a triple safety valve 1, two receivers 3 with a total volume of 40 l, a part of a two-pointer pressure gauge 2, an upper section of the brake valve 6, a valve 8
control output D, automatic brake force regulator 7, four brake chambers 9, pipelines and hoses between these devices.
An electro-pneumatic door closing drive is used on buses and special vehicles. The electrical diagram of the drive is shown below
The main brake cylinders (MBC) are connected by two bolts into one unit with pneumatic chambers, which are pneumatic boosters, and are installed on brackets on the front panel of the cabin under the hood of the car for braking the front axle wheels and behind the rear axle for the rear axle wheels
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