Landini 6C series service schedule

Landini 6C · 2014–2021 (Eurol lists the 6-145C as 2017–2021)

Covers the Landini 6C series (6-110C, 6-120C, 6-130C, 6-140C, 6-145C).

Every maker's service job for the Landini 6C series, counted in hours, with the oils, filters and parts each one needs. Add your tractor to Farmyard Workshop and it works out what's due from your hours and dates, and keeps the service history.

Track your 6C series for free

Versions: Powershift / V-Shift (rigid or suspended front axle)

Service intervals

JobWhen
100-hour greasingevery 100 hours
Engine oil and filter changeevery 500 hours or every 6 months
Front PTO oil changeevery 500 hours or every 6 months
Transmission and hydraulic oil and filter changeevery 1,000 hours or every year
Front differential and hub reduction oil changeevery 1,000 hours or every year
Coolant changeevery 2,000 hours or every 2 years
Fuel filter changewhen needed
Engine air filter elementswhen needed

Service jobs and parts

100-hour greasing

Chassis · every 100 hours

Eurol's guide lists the grease points every 100 hours. The points are not given in any source we could read, so use the diagram in your handbook.

PartQtyNotesPart number
Grease1Type: check your handbookcheck your handbook
Step-by-step
  1. Park level, lower implements, stop the engine, take the key out and chock the wheels.
  2. Wipe each nipple clean, then grease the points on the handbook's diagram.
  3. Wipe off surplus grease so dirt does not stick.

Tools: Grease gun, Rags

Engine oil and filter change

Engine · every 500 hours or every 6 months

Eurol's guide gives the engine oil every 500 hours or 6 months, with a level check every 10 hours. The filter goes on with the oil every time. The filter number is the McCormick X6.4 one: the Landini 6C is the same tractor with the same engine, but the dealer page names McCormick only, so confirm by serial number.

PartQtyNotesPart number
Engine oil1Grade and spec: check your handbook. ≈10 Lcheck your handbook
Engine oil filter1McCormick Eco-line genuine for the X6.4 (replaces 3689066M2, 3689066M1 and 707209A1). Not confirmed for the Landini by the dealer: check by serial numberTL3689066M2
Step-by-step
  1. Park on firm level ground, lower the linkage, loader and implements, stop the engine, take the key out and chock the wheels.
  2. Let it stand a few minutes so the oil is warm, not scalding. Wear gloves.
  3. Remove the sump plug and let the oil drain fully.
  4. Remove the filter, check the old seal came off, and wipe the filter head clean.
  5. Oil the new seal and fit the filter hand-tight as marked on it.
  6. Refit the plug with a new washer and fill to the full mark on the dipstick.
  7. Run the engine for a minute, check for leaks, stop and recheck the level.

Tools: Drain tray (15 L), Filter wrench, Socket for sump plug, Funnel, Rags, Gloves

Front PTO oil change

Transmission · every 500 hours or every 6 months

Eurol's guide gives the front PTO every 500 hours or 6 months, with an initial service at 250 hours. Only applies if a front PTO is fitted.

PartQtyNotesPart number
Front PTO oil1Grade and spec: check your handbook. ≈2.7 Lcheck your handbook
Step-by-step
  1. Park on firm level ground, lower implements, stop the engine, take the key out and chock the wheels.
  2. Drain the front PTO housing, refit the plug and fill to the level mark.
  3. Check for leaks after the next run.

Tools: Drain tray, Spanners, Funnel

Transmission and hydraulic oil and filter change

Transmission · every 1,000 hours or every year

Eurol's guide gives the shared transmission and hydraulic oil every 1,000 hours or 12 months, with a first change at 500 hours or 6 months and a level check every 10 hours. The hydraulic filter is changed with the oil. The filter number is the McCormick X6.4 one: confirm by serial number.

PartQtyNotesPart number
Transmission/hydraulic oil1Grade and spec: check your handbook. ≈56–61 L (≈53–61 L on the McCormick twin, plus ≈7 L with front linkage)check your handbook
Primary hydraulic filter1McCormick dealer lists it for the X6.4; replaces 6513787M1/M2/M3. Not confirmed for the Landini: check by serial number6626461A1
Step-by-step
  1. Park on firm level ground, lower implements and linkage, stop the engine, take the key out and chock the wheels.
  2. Let the oil stand until warm, not scalding. Wear gloves.
  3. Drain the transmission, change the hydraulic filter with a new seal and refit the plugs.
  4. Refill to the level your handbook shows. Do not overfill.
  5. Run the engine briefly, stop, wait and recheck the level.

Tools: Large drain tray (70 L), Spanners, Filter wrench, Pump or funnel, Gloves

Front differential and hub reduction oil change

Front axle · every 1,000 hours or every year

Eurol's guide gives the front differential and the front hub reductions every 1,000 hours or 12 months. Eurol lists a first change at 150 hours for the McCormick twin of this tractor, but not on the Landini page: check your handbook.

PartQtyNotesPart number
Axle oil1Grade and spec: check your handbook. Rigid axle ≈7.6 L plus ≈1.6 L per hub; suspended axle ≈2.2 L plus ≈1 L per hubcheck your handbook
Step-by-step
  1. Park on firm level ground, lower implements, stop the engine, take the key out and chock the wheels.
  2. Drain the differential and each hub into a tray, refit the plugs and fill to the level plugs.
  3. Check for leaks after the next run.

Tools: Drain tray, Spanners or hex key for plugs, Oil pump or squeeze bottle

Coolant change

Cooling · every 2,000 hours or every 2 years

Eurol's guide for the Landini 6-145C gives the cooling system every 2,000 hours or 24 months. The page for the McCormick X6.430 says 1,000 hours or 12 months, so check your handbook.

PartQtyNotesPart number
Coolant1Type and mix: check your handbook. ≈25 Lcheck your handbook
Step-by-step
  1. Only work on a cold engine. Ease the cap off slowly to release pressure.
  2. Drain the system and flush with clean water.
  3. Refill with the correct mix, run to temperature, let it cool and top up.
  4. Dispose of old coolant properly. It is poisonous to animals.

Tools: Drain tray (30 L), Hose, Coolant tester

Fuel filter change

Fuel · when needed

No source gave the fuel filter interval for the Landini 6C: check your handbook. Drain water from the pre-filter whenever it shows. The dealer says the filter below is also suitable for Landini 6 and 7 series tractors.

PartQtyNotesPart number
Main fuel filter1McCormick dealer: genuine for the X6.4, and 'also suitable for Landini Landpower, Landmaster, 6 and 7 series'. Replaces 6513425M1, 6513425M2 and 3689026M16706229A1
Step-by-step
  1. Stop the engine, take the key out and chock the wheels. Keep naked flames away.
  2. Clean around the filter, drain any water, then remove the old filter.
  3. Fit the new filter with a clean, lightly oiled seal.
  4. Prime as your handbook describes. Never crack open high-pressure pipes on a common-rail engine.
  5. Start the engine, let it idle and check for leaks.

Tools: Container for fuel, Filter wrench, Rags, Gloves

Engine air filter elements

Engine · when needed

No source gave the air filter interval or numbers for the Landini 6C: check your handbook. Change the outer element sooner in dusty work.

PartQtyNotesPart number
Outer (primary) air filter1Check your handbook or ask a Landini dealer with your serial numbercheck your handbook
Inner (safety) air filter1Check your handbookcheck your handbook
Step-by-step
  1. Stop the engine and take the key out. Never run it with the element out.
  2. Take out the outer element, leaving the inner in place.
  3. Wipe out the housing with a damp cloth. Do not blow dirt into the intake.
  4. Fit the new element and close the housing.

Tools: Torch, Damp cloth

Oils, fluids and capacities

SystemOil or specCapacity
EngineFPT NEF 4.5 L 4-cylinder turbo diesel (Eurol: NEF 4CRTAA), SCR with AdBlue
Engine oilCheck your handbook. Eurol's page gives no grade or spec.≈10 L (Eurol guide, 6-145C)
Coolant≈25 L. Type: check your handbook.
Valve clearancesCheck your handbook. Not given in any source we could read.
EngineCheck your handbook≈10 L
Transmission and hydraulics (shared)Check your handbook≈56–61 L (Eurol, 6-145C)
Front PTOCheck your handbook≈2.7 L
Front differential, rigid axle (with or without brakes)Check your handbook≈7.6 L
Front differential, suspended axleCheck your handbook≈2.2 L
Front hub reductions, eachCheck your handbook≈1.6 L rigid axle; ≈1 L suspended axle
Hydraulic brake systemCheck your handbook≈1 L
Cooling systemCheck your handbook≈25 L
AdBlue (SCR) tankAdBlue (ISO 22241)≈24 L

Specifications

EngineFPT NEF 4.5 L, 4 cylinders (Eurol: NEF 4CRTAA)
Twin tractorMcCormick X6.420 / X6.430 / X6.440 (Koneviesti lists the Landini 6-110C to 6-130C with the McCormick X6.420 / X6.440)
Wheel nut torqueCheck your handbook
Tyre pressuresCheck your handbook

Known problems

Same tractor as the McCormick X6.4

The 6C and the McCormick X6.420 to X6.440 share engine, capacities and, very likely, filters. Landini dealers may list other numbers, so confirm by serial number.

AdBlue

The engine uses SCR. Use clean AdBlue only and keep the tank cap shut.

Only the Eurol page for the 6-145C was read

The 6-110C to 6-140C are listed with the same engine family. Confirm the engine oil quantity in your handbook.

Repair guides

The full step-by-step guides are in Farmyard Workshop once you add your tractor.

Parts list with genuine part numbers

Maker part numbers per site service schedule: 6C series (6-110C, 6-120C, 6-130C, 6-140C, 6-145C) (2014–2021 (Eurol lists the 6-145C as 2017–2021)); check serial range

Engine service

PartPart numberQtyNotes
Engine oil filterTL3689066M21McCormick Eco-line genuine for the X6.4 (replaces 3689066M2, 3689066M1 and 707209A1). Not confirmed for the Landini by the dealer: check by serial number

Fuel

PartPart numberQtyNotes
Main fuel filter6706229A11McCormick dealer: genuine for the X6.4, and 'also suitable for Landini Landpower, Landmaster, 6 and 7 series'. Replaces 6513425M1, 6513425M2 and 3689026M1

Transmission and hydraulics

PartPart numberQtyNotes
Primary hydraulic filter6626461A11McCormick dealer lists it for the X6.4; replaces 6513787M1/M2/M3. Not confirmed for the Landini: check by serial number

Sources

Open Farmyard Workshop

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