UPPERSTRUCTURE / Pump Device 19. Remove center gear (31) from flange (1). 20. Remove bearing (29) from flange (1) by using special tool (ST 1235). CAUTION: The flange (1) assembly weight: 48 kg (106 lb) 14. Remove flange (1) from the workbench. Turn over flange (1). Place flange (1) on the workbench. Remove retaining ring (37) from flange (1). 15. Remove seal cover (35) from flange (1). 16. Remove oil seal (34) from seal cover (35) by using special tool (ST 1234). 17. Remove O-ring (36) from flange (1). Remove retaining ring (33) from center shaft (30). ST 1235 CAUTION: Flange (1) weight: 39 kg (86 lb) 18. Turn over flange (1). Place flange (1) on a press.
Remove center shaft (30) and bearing (32) from flange (1) by using special tool (ST 1236). W1V7-02-04-005 21. Remove bearing (32) from center shaft (30) by using a press or puller. ST 1236 W1V7-02-04-004 W2-4-13