User Manual
Table Of Contents
- Content
- 1 Overall hydraulic system
- 2 Steering hydraulics
- System concept
- Fully hydraulic steering (Emergency steering)
- Orbitrol axle = Floating axle (1), the rigid axle (2) is tracked by electro-hydraulic means
- Orbitrol axle = Rigid axle (2), the floating axle (1) is tracked by electro-hydraulic means
- The floating axle (1) and the rigid axle (2) are steered electro- hydraulically - the Orbitrol steering circuit is closed.
- Steering valve VI
- 3 Working hydraulics
10 000 293 646 0 - SYS-H XERION 3300 - 04/05
1 Overall hydraulic system
Overall circuit diagram
391
801-16 Quick-release coupling (green A rear)
801-17 Quick-release coupling (green B rear)
801-18 Quick-release coupling (green B front)
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B123 Hydraulic oil temperature
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Y106 Parking brake solenoid valve
Y188-1 Steering logics shut-off valve solenoid valve
Y188-2 Steering logics shut-off valve solenoid valve
Y188-3 Steering logics shut-off valve solenoid valve
Y188-4 Steering logics shut-off valve solenoid valve
Y189-5 Steering logics definition valve solenoid valve
Y189-6 Steering logics definition valve solenoid valve
Y189-7 Steering logics definition valve solenoid valve
Y189-8 Steering logics definition valve solenoid valve
Y189-9 Steering logics definition valve solenoid valve
Y189-10 Steering logics definition valve solenoid valve
Y190-1a Automatic steering solenoid valve
Y190-1b Automatic steering solenoid valve
Y190-2a Automatic steering solenoid valve
Y190-2b Automatic steering solenoid valve
Y191 Constant-pressure system solenoid valve
Y192 Floating axle locking solenoid valve
Y193 Floating axle unlocking solenoid valve
Y194-1 Cab rotation solenoid valve ?
Y194-2 Cab rotation solenoid valve ?
Y195-1 Unlock cab solenoid valve
Y195-2 Unlock cab solenoid valve (not used)
Y196 Cab raise solenoid valve
Y197 Cab lower solenoid valve
Y198-1a Pilot valve solenoid valve (red A)
Y198-1b Pilot valve solenoid valve (red B)
Y198-2a Pilot valve solenoid valve (EHR A)
Y198-2b Pilot valve solenoid valve (EHR B)
Y198-3a Pilot valve solenoid valve (white A)
Y198-3b Pilot valve solenoid valve (white B)
Item Component