Volkswagen Polo 3 with 1994 for 2001 of release.
1. The general data
2. The engine
3. Greasing system
4. Cooling system
5. Systems of injection of fuel
6. Ignition system
7. Coupling
8. A mechanical transmission
9. A drive of wheels
9.1. Removal and installation of a shaft of a drive of wheels
9.2. Repair of shaft of a drive of wheels
9.3. Replacement of protective covers
9.3.1. Dismantling and assemblage of the external hinge of equal angular speeds
9.3.2. Dismantling and assemblage of the internal hinge of equal angular speeds
10. A steering without the amplifier
11. A steering with the hydraulic amplifier
12. A forward suspension bracket
13. A back suspension bracket
14. Brake system
15. An electric equipment
16. Heating and ventilation system
17. An automatic transmission
18. Appendices
 











9-3-2-razborka-i-sborka-vnutrennego-sharnira-ravnykh-uglovykh-skorostejj.html

9.3.2. Dismantling and assemblage of the internal hinge of equal angular speeds

After SHRUS removal (see подразд. 9.2.1) to turn separator, to squeeze out a spherical nave of the case in a direction specified by an arrow on fig. 231. The nave, the case and six spheres are picked up in the complete set, therefore to replace them it is possible only in the complete set.

Fig. 231. Extraction of a nave and a separator from the external hinge




To check up all details of the hinge of equal angular speeds on presence of deterioration and damages.
For hinge assemblage it is necessary to execute following operations:
- To wash out all details in kerosene;
- To establish a nave in a separator and to insert spherical fingers on a circle, as is shown in fig. 232;

Fig. 232. Installation of spherical fingers in a nave




Fig. 233. Nave and case assemblage




- To insert a nave into the case as follows (fig. 233):
- скос on a nave inside should be turned to a contact fillet on a power shaft and to большему to diameter of an external ring;
- To establish a nave with a separator and spherical fingers in the case follows vertically;
- Wide flute and and a narrow flute b for spheres are in a nave on one party after nave installation in the case;
- To provide reliability of assemblage of the hinge, it is necessary to subject it to the control. For this purpose, keeping the hinge in one hand, other hand to shake a spherical nave, as is shown in fig. 234. Jammings and clicks should not be;

Fig. 234. The control of the hinge of equal angular speeds after assemblage




- To grease the hinge as it is described above;
- напрессовать the SHRUS on a shaft, and a shaft should have from below a support;
- To insert into a flute a new spring lock ring. If necessary carefully запрессовать it by means of the flat-nose pliers used at repair of water pumps;
- Finish installation as it is described in подразд. 9.2.1.



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10. A steering without the amplifier