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. 1
Oil drain plug gasket 1
Change fuel filter 1
Change fuel pre-filter 1
Change engine air primary filter 1
Change engine air secondary filter 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 2
1
Change transmission pressure filter and o-ring O-Ring is 72313495 1
Change transmission suction filter and o-ring O-Ring is 72424095 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 2
Change oil in front axle hubs 80W-90 Gear Oil. 2
79036959B 3L
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 1
Change Dipstick O-ring 568-114 1
Change hydraulic vent filter 1
Change hydraulic return line filter O-Ring is 72312305 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.) 1
1

Cab

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Job Notes Part Quantity
Change fresh air filter 2
Change recirculating air filter 2
Change heater air filter 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
 The following parts are not in stock:
  • 79038710B
  • 79035451B
  • 742508
  • 79036959B
  • 79037113B
  • 568-114
  • 15-204
  • 79014728B
  • 890.9107

Contact Us Regarding Stock:

Purchase Parts

 Listed bellow are some of the parts that you may need for servicing your equipment. You can purchase them all, uncheck the ones you don’t feel are needed, or increase/decrease the quantities we’ve recommended.

Engine

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Job Part Quantity Add to Cart
Change engine oil filter 72317846 Engine Oil Filter
Oil drain plug gasket 72315100 Sealing Ring
Change fuel filter 72436471 Fuel Filter
Change fuel pre-filter 72609142 Filter
Change engine air primary filter 72311033 Filter
Change engine air secondary filter 72317849 Safety Cartridge

Transmission

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Job Part Quantity Add to Cart
Change drain plug gaskets 72315104 Sealing Ring
72315106 Sealing Washer DIN 7603
Change transmission pressure filter and o-ring 72679979 Filter
Change transmission suction filter and o-ring 72312070 Oil Filter Element

Front Axle & PTO

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Job Part Quantity Add to Cart
Front axle drain plug gasket 72315103 Sealing Ring
Change oil in front axle hubs 72376044 Ring

Hydraulics

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Job Part Quantity Add to Cart
Drain plug o-ring 72313433 O-Ring
Change hydraulic vent filter 72453993 Ventilation Filter
Change hydraulic return line filter 72426561 Oil Filter
Service Endplate / Test Accumulator 72317917 Filter
72425601 Filter

Cab

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Job Part Quantity Add to Cart
Change fresh air filter 72478600 Cab Filter
Change recirculating air filter 72426606 Filter
Change heater air filter 72478606 Filter