190D 2.5 (201.126) L5-2.5L DSL (602.911) (1987)
34a Vickers/Luk pump
34b ZF pump
16. Install locking rings (34a and 34b). Ensure that the flow control valve and the bore in the pump housing are not damaged.
17. Press new radial seal ring into bearing flange with a suitable mandrel.
18. Insert drive shaft (11) into the bearing flange (4). After this, fit rotor (7) with the chamfer on the inner diameter facing the flange of the drive shaft.
19. Fit new locking ring (18) onto the drive shaft. Ensure that the locking ring is correctly seated in the groove.