John Deere Tractor 4430

Front wheel bearings: Clean, repack, and adjust

Transmission: Drain and fill; change filter element

Hi-Crop final drivep: Drain and fill

Hydraulic pump: Clean pump filter

Yearly Maintenance: Cooling system: Drain, flush, and fill

Air cleaner: Replace primary and safety elements;

Air intake hoses: Check hose connections

Intake and exhaust valves: Check valve clearance

Transmission (Power Shift): Replace filter element; wash breather in fuel

Sign off on the 600 Hourly Maintenance

Engine crankcase: Replace filter

Batteries: Check electrolyte level

Perma-Clutch: Change oil filter element

3-point hitch: Lubricate fittings

Hi-Crop final drive housing: Check oil level

Front and rear wheels: Check tightness of nuts and bolts

Engine crankcase: Check oil level

Fuel filter: Check sediment chamber

Wide-swing drawbar: Lubricate fittings

Hi-Crop rear axle: Lubricate fittings

Front wheels and rear axle: Lubricate fittings