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MAINTENANCE
Maintenance Chart
Maintenance Items
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Every 250 Hours
Cleaning the air cleaner 111
Cleaning the radiator fins 112
Replacing the engine oil and oil filter 112
Inspecting and adjusting the fan belt 112
Every 500 Hours
Replacing the fuel filter 113
Replacing the hydraulic oil return filter 113
Every 1000 Hours
Cleaning the engine cooling system 114
Replacing the air cleaner element 115
Replacing the travel motor gear oil 116
Inspecting and adjusting the engine valve clearance 116
Retightening the engine cylinder head bolts 116
Inspecting the engine fuel injection pressure and spray condition 116
Every 2000 Hours
Replacing the hydraulic oil and cleaning the suction strainer 117
Inspecting the engine fuel injection timing 118
Inspecting the engine fuel injection valve 118
When Required
Replacing the bucket 119
Inspecting the rubber crawlers 121
Replacing the rubber crawlers 122