Challenger MT945E - Maintenance Schedule

1.5.2 Maintenance schedule
Initial checks: Make sure that all hose clamps on the engine are tight at 10 hours and again at 50 hours. If it
is necessary, tighten and torque the hose clamps . Do the checks again when a hose is replaced.
Every 10
hours or
daily
Every 50
hours
Every
250
hours
Every 400
hours
Every
1000
hours
Other Service Item
x Fill the fuel system
x Check the power train oil level
x Check the hydraulic system oil
level
x Check / drain the fuel water
separator
x Examine the engine air filter
restriction indicator
x Drain the air tank
x Lubricate the articulation pivot
pins
x Lubricate the articulation cylinder
pins
x Lubricate the 3-point linkage
x Examine the batteries
x Get a sample of the power train
system oil for analysis
x
[1]
Every 1500
hours
Replace the power train oil and
filters
x Get a sample of the hydraulic
implement system oil for
analysis
x
[2]
Every 1500
hours
Replace the implement oil and
filters
x Get a sample of the engine oil
for analysis
x Clean or replace the hydraulic
system breather
x Examine/replace the fuel cap
filter
x Clean / replace the fuel cap
x
[3]
Replace the fuel tank breather
x Replace the primary engine air
filter
Every third
primary filter
replacement
Replace the safety (secondary)
engine air filter
x Replace the case drain filter
GUID-DB9F97E3-2BE1-4B29-BF5E-7C33227F8B78 [V6]
1. General
Articulated Tractor 1-21
79036231D