HYDRAULIC SYSTEM RT880E SERVICE MANUAL
2-38 Published 11-10-2014, Control # 524-00
Item Description
1Port P3
2Port T2
3Port P1
4Port P2
5Port T1
6Port T2
7 Pin Cylinder - A Port - Extend
8
Right Hand Counterweight Cylinder - A Port -
Extend
9
Left Hand Counterweight Cylinder - A Port -
Extend
10
Left Hand Counterweight Cylinder - B Port -
Retract
11
Right Hand Counterweight Cylinder - B Port -
Retract
Item Description
12 Pin Counterweight Cylinder - B Port - Retract
13 Counterweight Pin Removal Solenoid
14
Counterweight Removal Right Cylinder
Solenoid
15 Counterweight Removal Left Cylinder Solenoid
16
Pressure Relief Valve - Counterweight Removal
Left Hand Cylinder - Retract
17
Pressure Relief Valve - Counterweight Removal
Left Hand Cylinder - Extend
18
Pressure Relief Valve - Counterweight Removal
Right Hand Cylinder - Retract
19
Pressure Relief Valve - Counterweight Removal
Right Hand Cylinder - Extend