Hyundai Robex 130 SMART Operator's Manual page 111

5) EVERY 250 HOURS SERVICE
Check items
Battery (Electrolyte, voltage)
Hydraulic oil return filter
Drain filter cartridge
Swing reduction gear oil
Swing reduction gear grease
Swing reduction gear case
Pilot line filter
Element in hydraulic tank
breather Bolts & Nuts
Sprocket mounting bolts
Travel motor mounting bolts
Swing motor mounting bolts
Swing bearing mounting bolts
Engine mounting bolts
Counterweight mounting bolts
Turning joint locating bolts
Track shoe mounting bolts and nuts
Hydraulic pump mounting bolts
Replace only for ISO VG 68, not required for ISO VG 68 LF.
Change Oil & add grease after initial 250 hrs of operation
Check items
Engine oil
Engine oil filter
Radiator and oil cooler
Air cleaner element(Primary)
Fuel filter element
Travel reduction gear oil
Travel reduction gear oil
Travel reduction gear case
Use high sulfur containing fuel above than 0.5% or use low grade of engine oil reduce change
interval.
Replace primary element only after 500hrs operation or when the air cleaner warning lamp blinks
and safety element after 4 times cleanings of primary element.
Change oil after initial 500 hours of operation.
Service
Check, Add
Replace
Replace
Change
Check, Add
Replace
Replace
Replace
Check, Tight
Service
Change
Replace
Check, Clean
Inspect, Clean
Replace
Check, Add
Change
Change
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