JLG 660SJ Service Manual - Manual (Page 221)

SECTION 5 - HYDRAULICS
3121202 – JLG Lift – 5-11
1. Barrel
2. Rod
3. Not Used 4. Wear Ring
5. Wiper Ring
6. Rod Seal 7. Bleeder
8. Cartridge Valve
Figure 5-15. Axle Lockout Cylinder
THE CYLINDER ROD CAN SLIDE OUT OF
THE CYLINDER IF THE BLEEDER SCREW IS
LOOSENED.