Pilot Valve (Auxiliary) - Install
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303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
[UENR0102]
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Auxiliary) - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Main Control Valve - Remove
HYDRAULIC SYSTEM
VALVE GP-PILOT
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Boom Swing) - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Boom Swing) - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Blade) - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Blade) - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Auxiliary) - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Auxiliary) - Install
1.1. Installation Procedure
Installation Procedure
- Install bracket (13) and bolts (12) .
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Illustration 1 | g01227473 |
- Install pilot valve (11) and bolts (10). Lower the floor mat.
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Illustration 2 | g02157752 |
- Connect hose assemblies (8) and (9) .
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Illustration 3 | g02157751 |
- Connect hose assemblies (6) and (7). Connect harness assemblies (4) and (5) .
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Illustration 4 | g02157750 |
- Install guard (3). Install bolt (2) .
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Illustration 5 | g02157696 |
- Install bolts (1) .
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Illustration 6 | g02148231 |
Information System:
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Auxiliary) - Remove
450E Backhoe Loader Machine Electronic Control System
Connector Locations
450E Backhoe Loader Machine Electronic Control System
Transmission - Autoshift
450E Backhoe Loader Machine Electronic Control System
Event Code List
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Blade) - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Blade) - Remove
440, 450 Backhoe Loader
Axle and Differential
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Boom Swing) - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Pilot Valve (Boom Swing) - Remove
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Selector Valve (Alternate Pattern Control) - Install
303.5D CR, 304D CR, 305D CR and 305.5D CR Mini Hydraulic Excavators Machine Systems
Selector Valve (Alternate Pattern Control) - Remove
349E Excavator
Battery Disconnect Switch
320E Excavator
Operator Controls
320E and 323E Excavators
Battery Disconnect Switch
320E Excavator
Monitoring System
450E Backhoe Loader Machine Electronic Control System
Operational Checks (Axle, Differential)
450E Backhoe Loader Machine Electronic Control System
Hydraulic System
450E Backhoe Loader Machine Electronic Control System
General Information
450E Backhoe Loader Machine Electronic Control System
Electrical Input Components
450E Backhoe Loader Machine Electronic Control System
Features
450E Backhoe Loader Machine Electronic Control System
Connector Contact Description
450E Backhoe Loader Machine Electronic Control System
Symptom Troubleshooting
450E Backhoe Loader Machine Electronic Control System
Operational Checks (Brake System)
450E Backhoe Loader Machine Electronic Control System
Electronic Control Module (ECM) - Configure