JLG 800A_AJ Service Manual - Manual (Page 217)

SECTION 4 - BOOM & PLATFORM
3120858 – JLG Lift – 4-3
4.2 ROTATOR AND SLAVE CYLINDER
Removal
1. Tag and disconnect hydraulic lines to rotator. Use
suitable container to retain any residual hydraulic
fluid. Cap hydraulic lines and ports.
2. Remove hardware from pin #1. Using a suitable
brass drift and hammer remove pin #1 from the fly
boom.
A,B,D
C,D
E
A
B
C
D
E Torque to 50 ft.lbs. (68 Nm)
Loctite #242
Torque to 480 ft. lbs. (650 Nm)
Check torque every 150 hours of operation
Torque to 85 ft. lbs. (115 Nm)
Figure 4-3. Platform Support Torque Values
NOTE: If any rotator bolts are replaced, all bolts
on the rotator should be retorqued.
Figure 4-4. Reassembly of Components-Rotator and
Leveling Cylinder