37a - Drive shaft; 37b - Outer hinge; 37c - Internal hinge; 37d - Hinge hub; 37e - Ball; 37f - Separator; 37g - Retaining ring; 37h - Cover; 37i - Oil seal; 37k - Collar; 37I, 37m - Protective covers
Removing
1. Remove the drive shaft.
2. Remove the 37k clamps.
3. Remove cover 37h and gland 37i on swivel ring 37c.
4. Remove retaining ring 37g.
5. Remove protective cover 37l with gland 37i.
6. Remove inner joint 37c - 37f from drive shaft.
7. Remove protective cover 37m.
Installation
Installation is carried out in the reverse order of removal.
Lubrication quantity: inner hinge - 120-150 g; outer hinge - 120 g.