1.5 Service intervals
IMPORTANT:
Always stop the engine before starting service work
Things to examine during the service interval checks:
• Cab recirculation filter - clean/inspect/replace
• Cab air filter - clean/replace
• Check the HVAC drain lines and clean as needed
• Batteries - replace
• Alternator belt - replace
• Air conditioner belt - replace
• Cooling cores - clean
• Drawbar wearplates and swing stops - replace
• Drive wheel hub oil level - check
• Primary engine air cleaner filter - inspect/replace
• Fuel tank water and sediment - drain
• Fuses, circuit breakers, and relays - replace/reset
• Idler hubs oil level - check
• Midwheel hub oil level - check
• Undercarriage belt - remove/replace
• Undercarriage belt alignment - check/adjust
• Fuel system water separator - drain
• Window washer reservoir - fill
• Window wipers - inspect/replace
• Windows - clean
1.5.1 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 500
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 the final drives oil level
x
Check / drain the fuel water sepa‐
rator
x
Check the undercarriage system
x
Examine the engine air filter
restriction indicator
x
Check the reversing fan drive tank
oil level
x
Drain water from the air tank (if
equipped)
x
Lubricate the 3-point linkage
GUID-37124C50-0745-4357-A05F-389C235C69EF [V1]
GUID-694F054D-BA2B-4155-B679-7BC7890D864E [V2]
1. General
1-24
Rubber Track Tractor
79037272A
