JLG 80SL, Service Maintenance Manual

Page: 92 / 162

SECTION 4 - HYDRAULICS
4-12 – JLG Lift – 3121325
1
2
3
4
5
6
7
8
11
10
9
12
2
1. Barrel
2. Bushing
3. Piston
4. Piston Seal
5. Setscrew
6. Spacer
7. Head
8. Head Seal
9. Rod Seal
10. Wiper
11. O-Ring
12. Rod
Figure 4-27. Steering Cylinder Assembly
Table 4-1. Steer Cylinder Specs
Max Working Pressure
3045.7 psi
(210 bar)
Piston Head Torque (Apply Loctite 242 before tightening)
191.8 lb ft
(260 Nm)
Max Speed
1.6 ft/sec
(0.5 m/sec)
Max Operating Temperature
-4°F to 176°F
(-20°C to 80°C)