Chevrolet-Niva
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
4. The engine
5. Transmission
6. A running gear
7. A steering
8. Brake system
8.1. Features of the device
8.2. A good advice
8.3. Check and adjustment of brake system
8.4. Replacement of a brake liquid
8.5. Prorolling of a hydrodrive of brake system
8.6. The main brake cylinder
8.7. The vacuum amplifier of brakes
8.8. A pressure regulator
8.9. Replacement of hoses and pipelines of a hydrodrive of brakes
8.10. Brake mechanisms of forward wheels
8.11. Brake mechanisms of back wheels
8.12. A lay brake
8.13. Removal and dismantling of pedal knot
8.14. Possible malfunctions of brake system, their reason and ways of elimination
9. An electric equipment
10. A body
11. Variants of execution of the car
12. Care of the car
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Appendices
 













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8.6. The main brake cylinder

Features of a design

Fig. 8.3. The main cylinder: 1 – the cylinder case; 2, 3 – pistons of a drive of contours of brakes; 4 – распорная a washer; 5 – a pusher


The main cylinder (fig. 8.3) with a consecutive arrangement of pistons. On the case of the main cylinder the tank in which jellied mouth the gauge of insufficient level of a brake liquid is established is fixed.
The main cylinder not folding and to repair is not subject. At failure replacement is necessary.

Removal and installation of a tank of the main brake cylinder
Tank remove for replacement or for preventive washing. Besides, sometimes happens it is necessary to remove a tank for replacement of rubber plugs of fastening of a tank.
1. Disconnect tips of wires from the gauge of level of a brake liquid.
2. Uncover a tank with a float of the gauge of level.
3. Pump out a rubber pear a brake liquid from a tank.
4. Take away clamps of a tank and...
5.... Remove a tank.
6. Examine rubber plugs of fastening of a tank. The plugs torn, cracked or lost elasticity replace.
7. Establish a tank in sequence, return to removal.

Removal and installation of the main brake cylinder
The main brake cylinder remove for its replacement, and also at removal of the vacuum amplifier of brakes.
It be required to you: keys «on 10», «on 13».
1. Turn on two nuts of fastening of pipelines to the cylinder, disconnect pipelines from the cylinder and take them aside. Muffle apertures in pipelines.

       THE NOTE
The tank is removed from the main cylinder for descriptive reasons. If there is no necessity to remove a tank, remove the main brake cylinder in gathering with a tank.

2. Turn on two nuts of fastening of the cylinder to the case of the vacuum amplifier.
3. Remove the cylinder.
4. Establish the main brake cylinder in an order, the return to removal.
5. Pump over a hydrodrive of brakes («Prorolling of a hydrodrive of brake system» see).

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8.5. Prorolling of a hydrodrive of brake system
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8.7. The vacuum amplifier of brakes