Hydraulic Schematic Frame - New Holland L180 Repair Manual

DISTRIBUTION SYSTEMS ­ PRIMARY HYDRAULIC POWER SYSTEM
PRIMARY HYDRAULIC POWER SYSTEM ­ Hydraulic schematic
frame 01
(Mechanical Control Machines)
1. Left piston pump
2. Right piston pump
3. Charge pump
4. Hydrostatic pump
5. Circuit relief valve
6. Tow valve
BC06J471­01A
9. Left drive motor
10. Right drive motor
11. Left brake
12. Right brake
13. Flushing valve
14. Brake solenoid valve
87630288 1 6/6/2007
A.10.A / 10
1
17. Hydraulic reservoir
18. Drain manifold
20. Oil Cooler Bypass valve
21. Backup alarm switch ports
22. Brake light switch ports
25. Main relief valve