D20x22 Series II Navigator HDD Maintenance Schedule 70-5
Cooling System - Drain and Clean
z
Planetary Gearbox Oil - Change
z
Hydraulic Fluid - Change
z
Alternator - Inspect
z
Crankshaft Vibration Damper - Inspect
z
Engine Mounts - Inspect
z
Fuel Injection Nozzles - Test/Exchange
z
Coolant Extender (ELC) - Add
z
Coolant (DEAC) - Change
z
Cooling System Coolant Temperature
Regulator - Replace z
Starting Motor - Inspect
z
Water Pump - Inspect
z
Coolant (ELC) - Change
z
Engine Crankcase Breather - Clean
z
Fuel System - Prime
z
Engine Compartment - Clean
z
Battery - Replace
z
Engine Air Cleaner Elements - Replace
z
Track Tension - Adjust
z
Rod Guide Plate - Replace
z
Vise Dies - Replace
z
Stakedown Drivers - Remove/Install
z
Rotation Sensor Phase - Adjust
z
Storage
z
Service
Maintenance Interval - Service Hours
10 or
Daily
50 or
Weekly 100 250 500 1000 2000 3000 6000
As
Required