d22f196b

3.2.6. Coupling case, dismantling of elements of a case of the main transfer

Check of elements of a main shaft




NOTE
Carry out dismantling in the order specified in the figure 3.35. Procedures of removal of separate components of a case are given below in this section.


Fig. 3.36. Removal of an epiploon of a main shaft


Remove an epiploon of a main shaft, using the screw-driver (fig. 3.36).

Fig. 3.37. Removal of the bearing of a secondary shaft


Remove together a holder of the bearing of a secondary shaft and a bell (fig. 3.37).
To sort a cylindrical pin, combine a groove for removal of a pin of a case of coupling with the provision of a cylindrical pin.

Fig. 3.38. Scheme of dismantling of a cylindrical pin


Beat out a pin, using small beards with a thin sting (fig. 3.38).

Fig. 3.39. Movement of a rod of management before removal


To remove a rod of management, move it in the direction of the arrow shown in the figure 3.39.

Fig. 3.40. Probity openings in a case cover


Using the screw-driver with flat shliyets and the hammer, make an opening in a cover (fig. 3.40).

Fig. 3.41. Extraction of a sealing cap


Take out a sealing cap, having inserted the screw-driver with flat shliyets into an opening from the inside of a case (fig. 3.41).

Fig. 3.42. Removal of an epiploon of a rod of management


Remove an epiploon of a rod of management, using the screw-driver (fig. 3.42).

Fig. 3.43. Removal of an epiploon of differential


Remove a differential epiploon, using the screw-driver (fig. 3.43).

Fig. 3.44. Removal external differential bearing ring: 1 – bearing holder


Before sorting a holder of the bearing of differential remove an external ring of the bearing, using special adaptation (fig. 3.44).

Fig. 3.45. Removal of a cylindrical pin


To remove a backing lever shaft, at first, by means of flat-nose pliers remove a cylindrical pin (fig. 3.45).

Fig. 3.46. Removal of a shaft of the lever of a backing


Protect a backing lever shaft rags and, using the same flat-nose pliers, remove a shaft (fig. 3.46).

Fig. 3.47. Removal of a holder of the bearing of a case of the main transfer: 1 – bearing holder; 2 – press


By means of special adaptation remove a holder of the bearing of a case of the main transfer (fig. 3.47)