4. Running gear
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Fig. 236. Forward suspension bracket: 1 – laying is vibration-absorbing; 2, 17 – spring arms;
3 – shock-absorber; 4, 21 – hinges rubber-metal; 5, 10 – nuts; 6 – step-ladder; 7, 8 – plugs rubber; 9, 16 – arms of the longitudinal lever; 11 – washer; 12 – hinges rubber; 13 – stabilizer arm; 14 – stabilizer; 15 – longitudinal bar; 18 – spring; 19 – buffer; 20, 23 – arms of cross draft; 22 – cross draft
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The forward suspension bracket of the car consists of two springs, the stabilizer of cross stability, two hydraulic telescopic shock-absorbers and the directing device: two longitudinal bars and cross draft (fig. 236).
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Fig. 237. Back suspension bracket: 1, 10 – a shock-absorber arm; 2 – spring; 3 – shock-absorber; 4 – frame;
5 – slip; 6 – step-ladder; 7 – lining of step-ladders; 8 – earring arm; 9 – spring lining;
11 – step-ladder nut; 12 – axis; 13 – plug rubber; 14 – buffer; 15 – earring cheek internal; 16 – finger; 17 – earring cheek external; 18 – finger nut
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The back suspension bracket of the car (fig. 237) consists of two low-laminated springs (3 leaves) and two shock-absorbers.
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Fig. 238. Shock-absorber: 1 – eye; 2 – compression valve limiter; 3 – compression valve case; 4 – compression valve; 5 – inlet valve; 6 – tank; 7 – cylinder; 8 – return valve; 9 – piston; 10 – perepuskny valve; 11 – rod; 12 – casing;
13 – the directing rod plug; 14 – lower sealing ring; 15 – epiploon; 16 – top sealing ring; 17 – holder of epiploons;
18 – tank nut; 19 – washer; 20 – protective ring; 21 – rod epiploon; 22 – the release buffer (only for forward shock-absorbers)
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Forward and back shock-absorbers (fig. 238) are not interchanged, lobbies are shorter back on 25 mm.
On cars completely back shock-absorbers with cylinders with a diameter of 35 or 40 mm can be installed. Diameter of cylinders of forward shock-absorbers – 35 mm.