Bobcat Excavator 331G

Check air cleaner condition indicator

Check indicator lights for correct operation

Check canopy or cab condition and mounting hardware

Check seat belt condition and mounting hardware

Check control console(s) lockout for proper operation

Engine oil and filter replaced?

Radiator, oil cooler and A/C condenser cleaned?

Drive belts and idlers checked and adjusted?

Primary hydraulic filter replaced?

Case drain hydraulic filter replaced?

Alternator and starter connections checked?

Engine valve clearance checked and adjusted?

Sign off on the 500 hours excavator maintenance

Grease swing pinion and swing circle

Drain water and sediment from fuel tank and fuel filter

Check battery, cables and electrolyte level

Warning: This maintenance check requires trained personnel with PPE!

Oil replaced in both final drive cases?

Enter the hours on the machine's hour meter

Cooling system drained and flushed?

Hydraulic fluid and filter(s) replaced?

Sign off on the excavator maintenance

Inline diesel fuel filter serviced?

Engine oil and filter replaced?

Oil level in second final drive

Sign off on the 250 hours excavator maintenance