JLG 660SJ Service Manual - Manual (Page 68)

SECTION 3 - CHASSIS & TURNTABLE
3-24 – JLG Lift – 3121298
.
Figure 3-30. Shaft & Front Bearing
2. Remove inner snap ring (35) and shaft/bearing assembly.
3. Remove snap-ring (36) retaining shaft front bearing. Pull
bearing (37) off shaft (38).
Figure 3-31. Swash Plate & Servo Piston
4. Turn housing over and remove swashplate (39) by lifting
on end opposite servo lever.
5. Remove servo piston (40). Remove piston seal (41) and
O-ring (42) from servo piston. Discard seal and O-ring.
6. Remove journal bearings (43) from housing. Note loca-
tion and orientation of each bearing for reassembly.
35. Inner Snap Ring
36. Snap Ring 37. Bearing
38. Shaft
38
37
36
35
39. Swashplate
40. Servo Piston
41. Piston Seal 42. O-ring
43. Journal Bearings
41
42
40
Lift Here
39
43