Fendt 700 & 800 COM3 Maintenance Schedules

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Engine

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Job Notes Part Quantity
Change engine oil 15W-40 Engine oil. 79038710B 17L
Change engine oil filter O-Ring in the box should be white. ACO F716200510020 1
Oil drain plug gasket ACO X540005678000 1
Change fuel filter ACO F731200060020 1
Change fuel pre-filter ACO F842201060010 1
Change engine air primary filter ACO H515200090100 1
Change engine air secondary filter ACO H716200090110 1
Check and clean cooling radiators and fan
Check engine coolant level Premixed FleetGuard Antifreeze
Check engine air intake system for leaks
Check water pump bearings & leaks at weep hole
Check fan bearings
Remove belts, check idler, tensioner bearings + belts

Transmission

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Job Notes Part Quantity
Check fluid level for clutch/brake actuation 72313538 Pentosin Fluid
Change transmission oil 821XL Hyd. / Trany Fluid 712, 714 and 716 take 43L. 718, 818 and 820 take 48L. 79035451B 48L
Change drain plug gaskets ACO X540008278000 2
ACO X540010278000 1
Change transmission pressure filter and o-ring O-Ring is 72313495 ACO F91610060001A 1
Change transmission suction filter and o-ring O-Ring is 72424095 ACO F916100490010 1
Check oil level in rear axle final drives 85W-140 Gear Oil For 712, 714 and 716 fill up to 55mm (2.16") below filler hole.For 718, 818 and 820 fill up to 65mm (2.56") below filler hole.
Check for brake drag with rolling stop test

Front Axle & PTO

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Job Notes Part Quantity
Check oil level in front PTO 821XL Hyd./Trany Fluid
Change front axle differential oil 80W-90 Gear Oil. 742508 2
79036959B 9L
Front axle drain plug gasket ACO X540007678000 2
Change oil in front axle hubs 80W-90 Gear Oil. 79036959B 3L
ACO X540009678000 2
Change front axle toe-in 0 to 1mm (0 to 0.04").

Hydraulics

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Job Notes Part Quantity
Change hydraulic oil 821XL Hyd./Trany Fluid 79037113B 46L
Drain plug o-ring ACO X548842900000 1
Change Dipstick O-ring 568-114 1
Change hydraulic vent filter ACO X820001191000 1
Change hydraulic return line filter O-Ring is 72312305 ACO G716860060310 1
Change control pressure filter
Service Endplate / Test Accumulator O-Rings are 72433580 & 72433582Check ohms reading on hyd. unlock coil. (Should be max 4.7 ohms.) ACO F716961020220 1
ACO F716961020330 1

Cab

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Job Notes Part Quantity
Change fresh air filter ACO H816810140071 2
Change recirculating air filter ACO 920810140040 2
Change heater air filter ACO H716810130011 1
Windshield washer reservoir Refill as needed. 15-204 1
Clean the a/c condenser
Check and Adjust A/C compressor belt

Compressed Air System

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Job Notes Part Quantity
Operate tank drain valve
Check airline antifreeze level

Electrical System

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Job Notes Part Quantity
Check lighting, signaling, and warnings systems for correct operation
Check software version, and update if necessary
Check battery acid level
Read out, record diagnostic memory & remedy faults
Check batteries for corrosion or loose connections

General

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Job Notes Part Quantity
Tighten wheel hardware to specifications
Check for loose hardware, linkages; check for leaks
Check tire pressure
Lubricate all grease points 79014728B 1
Brake Clean for cleanup 890.9107 1
Test drive tractor, checking functions & braking systems

Wheel Nut Torque Specifications

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Job Notes Part Quantity
Front wheel center to hub 330 ft/lbs (450 NM)
Front wheel rim to dish 207 ft/lbs (280 NM)
Rear wheel center to hub 430 ft/lbs (580 NM)
Rear wheel hub tapers to axle (3 step tightening) 340 ft/lbs (459 NM)
Rear wheel rim to dish 206 ft/lbs (280 NM)
Wheel Weight, Rear/Tapered Cones – (M16 Bolt) Torque Spec 195 ft/lbs. with M16 Bolts