JLG X23J - X700AJ Service Manual User Manual
Page 482
SECTION 5 - HYDRAULICS
5-56
– JLG Lift –
3121448
LEGENDA HYDRAULIC SYSTEM X19J-
X550AJ
1. Hand pump
2. 2.2 kW 4 pole electric motor, IP55
3. Honda iGX440 petrol engine / Hatz 1B40 diesel
engine
4. Double gear pump
5. Pump outlet manifold block
6. Discharge filter
7. Right-hand side + track gauge extension distributor
8. Left-hand side distributor
9. Stabilizer stop valve
10. Stabilizer cylinder
11. Track gauge extension cylinder
12. Gear motor
13. Directional solenoid valve
14. Discharge manifold
15. Rotation distributor
16. Rotation motor
17. Battery
18. Aerial part distributor
19. Manifold
20. Arm balance valve
21. Extension arm balance valve
22. Double balance valve
23. First-second arm cylinder
24. Third-fourth arm cylinder
25. Extension arm cylinder
26. Jib cylinder
27. Basket rotation actuator
28. Basket levelling cylinder on the basket
29. Basket levelling cylinder on the transmission