John Deere 4720 Self-Propelled Sprayer Maintenance Guide & Parts List

John Deere 4720 Self-Propelled Sprayer Maintenance Guide & Parts List

Published by Jeff Lawson on Feb 7th 2019


Service Schedule Parts


1 - Hydraulics (4720): Hydraulic Filter AN203010 Every Replace after 500 hours
1 - On Board Air (OBA) Air Dryer Cartridge AN204967 Every Replace annually
1 - Engine: Secondary Air Filter RE181915 Every Do not clean - change only with Primary Air Filter
1 - Engine: Primary Air Filter RE196945 Every Change as required
1 - Cab: Air Filter Activated Carbon RE199681 Every Replace every 500 Hours or annually, whichever occurs first, and as required
1 - Cab: Air Filter Recirculation Activated Carbon RE199682 Every Replace every 500 hours or annually, whichever occurs first
1 - Engine: Oil Filter RE504836 Every Replace after 100 hours and then after every 250 hours. If Plus-50 engine oil and a John Deere filter are used, the oil and filter service interval may be extended 50 percent, up to 500 hours
1 - Engine: Secondary Fuel Filter RE509032 Every Replace every 750 hours
1 - Engine: Primary Fuel FilterRE509036 Every Replace every 750 hours or annually