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14-2-glavnyjj-cilindr-scepleniya.html
14.2. The main cylinder of couplingRemoval
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Fig. 8–1. A hydraulic drive of coupling: 1 – a tank; 2 – a hose of giving of a liquid to the main cylinder of a drive of coupling; 3 – a cranked branch pipe; 4 – a lining; 5 – the main cylinder of a drive of coupling; 6 – a bolt, 20 Нм; 7 – a sealing ring; 8 – a tube with муфтами, 15 Нм; 9 – a washer; 10 – the plug; 11 – an arm; 12 – a bolt, 25 Нм; 13 – a washer; 14 – a tube with муфтами, 15 Нм; 15 – a bolt; 16 – an arm, 17 – a protective cap; 18 – the prorolling union, 4,5 Нм; 19 – the working cylinder of a drive of coupling; 20 – a transmission
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By means of a clip press a hose 2 (fig. 8–1) liquid givings to the main cylinder of coupling.
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Fig. 8–2. An arrangement of bolts (1, 3) fastenings and connection of a tube (2) to the main cylinder of a drive of coupling
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Unscrew муфту and disconnect a tube from the main cylinder (fig. 8–2).
Unscrew two bolts of 1 and 3 fastenings of the main cylinder of a drive of coupling.
Having pulled, remove the main cylinder.
Installation
Installation is spent to sequences, return to removal, taking into account the following.
At replacement of the main cylinder of coupling check up, that the distance and from an axis of a pusher to a flange of the main cylinder made (1140,5) mm (fig. 8–3).
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Fig. 8–3. A place of measurement of distance from an axis of a pusher to a flange of the main cylinder: and = (1140,5) mm
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At installation use a new lining.
Before ввинчиванием 15 (fig. 8–1 see) it is necessary to put on a carving of a bolt контровочный structure D 185.
Remove air from a hydraulic drive of coupling.
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