JLG 660SJ Service Manual - Manual (Page 228)

SECTION 5 - HYDRAULICS
5-38 – JLG Lift – 3121298
1. Barrel
2. Rod
3. Plug
4. Pilot Piston
5. Wear Ring
6. Wiper
7. Rod Seal
8. Bleeder
9. Cartridge Valve
Figure 5-78. Axle Lockout Cylinder
FALLING PARTS CAN CAUSE INJURY AND EQUIPMENT DAMAGE. CYLINDER
ROD CAN FALL OUT WHEN BLEEDER VALVE IS OPENED.