Hydraulic System - New Holland B95CTC Operator's Manual

Hydraulic System

PROBLEM
All circuits fail to operate.
Slow operation or loss of power in all
circuits.
8 - TROUBLESHOOTING
POSSIBLE CAUSE
Pump drive inoperative.
Low oil level.
Restricted pump suction line.
Worn pump.
Restricted pump suction line.
Load sensing pressure relief valve
incorrectly adjusted.
Hydraulic speed solenoid valve
inoperative.
8 - 20
CORRECTION
Check and repair as necessary.
Check the level and top up.
Inspect the suction line and the tank
and repair as necessary.
Make a pump performance test,
replace and reseal as necessary.
Inspect the suction line and the tank
and repair as necessary.
Make a system pressure test.
Make a system pressure test.