JLG X23J - X700AJ Service Manual - Manual (Page 473)

SECTION 5 - HYDRAULICS
3121448 – JLG Lift – 5-47
LEGENDA HYDRAULIC SYSTEM X17J
1. Hand pump
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. Discharge manifold
8. Electroproportional distributor
9. Electroproportional distributor
10. Double stabilizer stop valve
11. Stabilizer cylinder
12. Gear motor
13. Track gauge extension cylinder
14. Directional solenoid valve
15. Aerial part safety device solenoid valve
16. Switch
17. Hydraulic distributor
18. Rotation motor
19. First arm cylinder
20. Second arm cylinder
21. Arm balance valve
22. Third arm cylinder
23. Extension arm cylinder
24. Extension arm balance valve
25. Jib arm cylinder
26. Double balance valve
27. Basket levelling cylinder on the basket
28. Basket levelling cylinder on the transmission
29. Extension arm pipe manifold
30. Double balance valve
31. Basket rotation actuator
32. Hydraulic distributor