HydraulicsMedium
Auxiliary Hydraulic Line Installation
Install or repair auxiliary hydraulic lines for attachments like breakers, augers, or thumbs.
Estimated: 3-5 hours
1 model-specific guide
Model-Specific Guides
General Guide
Aux Hydraulic Line Installation
Auxiliary hydraulics power attachments beyond standard bucket functions. Proper installation ensures reliable attachment operation.
Tools Required:
Wrench setHose clampsQuick couplersThread sealant
Safety Notes
- • Depressurize system before work
- • Route hoses away from pinch points
General Steps:
1
Identify aux circuit tap points on control valve or pump.
2
Determine flow and pressure requirements for attachment.
3
Route hoses along boom and arm following existing line paths.
4
Use proper clamps to secure hoses away from moving parts.
5
Install quick couplers at attachment end.
6
Connect lines to control valve aux ports.
7
Bleed air from system and test operation.
8
Check for leaks under full pressure.
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