Nexen 4H35P 923512 - Manual (Page 9)

9 FORM NO. L-20007-K-0913
PARTS REPLACEMENT: 4H
Refer to Figures 4 & 5.
1. Slide the Driving Shell (Item 17) off the Multiple Disc
Clutch.
2. Remove the Retaining Ring (Item 12) from the Hub
(Item 1).
3. Slide the End Flange (Item 8), Spring Back-Up Washers
(Item 9), Waved Springs (Item 7), Outer Plates (Item
5), and Inner Plates (Item 6) off the Hub (Item 1).
4. Remove the Retaining Ring (Item 13).
5. Press the Hub (Item 1) out of the Ball Bearing (Item
11) and Thrust Plate (Item 4).
6. Separate the Piston (Item 3) and Ball Bearing (Item
11) from the Cylinder (Item 2) and Ball Bearing (Item
10).
7. Remove and discard the old O-ring Seals (Items 14
and 15).
8. Press the Thrust Plate (Item 4) out of the Ball Bearing
(Item 10) and Cylinder (Item 2).
9. Press the old Ball Bearing (Item 11) out of the Piston
(Item 3).
10. Press the old Ball Bearing (Item 10) out of the Cylinder
(Item 2).
11. Clean the bearing bore of both the Piston (Item 3) and
Cylinder (Item 2) with fresh solvent, making sure all old
Loctite ® residue is removed.
12. Apply an adequate amount of Loctite ® 680 to evenly
coat the outer race of the new Ball Bearings (Items 10
and 11).
13. Press the new Ball Bearing (Item 10) into the Cylinder
(Item 2) and the new Ball Bearing (Item 11) into the
Piston (Item 3).
14. Press the Thrust Plate (Item 4) into the Ball Bearing
(Item 10) and Cylinder (Item 2).
15. Coat the new O-ring Seals (Items 14 and 15) and the
O-Ring contact surfaces of the Piston (Item 3) and
Cylinder (Item 2) with a thin film of O-Ring lubricant;
then, install the new O-Ring Seals into the Cylinder
and Piston.
1
FIGURE 5
4
10
2
15
14
3
11
13
FIGURE 4
17
8
12
9
7
5
6
9
7
5
6
9
7
5
6
9
7
5
6
1
CAUTION
Working with spring loaded or tension
loaded fasteners and devices can cause
injury. Wear safety glasses and take the
appropriate safety precautions.
16. Slide the Piston (Item 3) into the Cylinder (Item 2).
17. Slide the Hub (Item 1) into the Cylinder (Item 2) and
Piston (Item 3).
18. Reinstall the Retaining Ring (Item 13).
19. Slide the new Spring Back-Up Washers (Item 9), Waved
Springs (Item 7), Outer Plates (Item 5), and Inner Plates
(Item 6) onto the Hub (Item 1).
20. Slide the End Flange (Item 8) onto the Hub (Item 1).
21. Reinstall the Retaining Ring (Item 12).
22. Slide the Driving Shell (Item 17) onto the Multiple Disc
Clutch.