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 freeVersions: Powershift / V-Shift (rigid or suspended front axle)
Service intervals
| Job | When |
|---|---|
| 100-hour greasing | every 100 hours |
| Engine oil and filter change | every 500 hours or every 6 months |
| Front PTO oil change | every 500 hours or every 6 months |
| Transmission and hydraulic oil and filter change | every 1,000 hours or every year |
| Front differential and hub reduction oil change | every 1,000 hours or every year |
| Coolant change | every 2,000 hours or every 2 years |
| Fuel filter change | when needed |
| Engine air filter elements | when 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Grease | 1 | Type: check your handbook | check your handbook |
Step-by-step
- Park level, lower implements, stop the engine, take the key out and chock the wheels.
- Wipe each nipple clean, then grease the points on the handbook's diagram.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Engine oil | 1 | Grade and spec: check your handbook. ≈10 L | check your handbook |
| Engine oil filter | 1 | McCormick Eco-line genuine for the X6.4 (replaces 3689066M2, 3689066M1 and 707209A1). Not confirmed for the Landini by the dealer: check by serial number | TL3689066M2 |
Step-by-step
- Park on firm level ground, lower the linkage, loader and implements, stop the engine, take the key out and chock the wheels.
- Let it stand a few minutes so the oil is warm, not scalding. Wear gloves.
- Remove the sump plug and let the oil drain fully.
- Remove the filter, check the old seal came off, and wipe the filter head clean.
- Oil the new seal and fit the filter hand-tight as marked on it.
- Refit the plug with a new washer and fill to the full mark on the dipstick.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Front PTO oil | 1 | Grade and spec: check your handbook. ≈2.7 L | check your handbook |
Step-by-step
- Park on firm level ground, lower implements, stop the engine, take the key out and chock the wheels.
- Drain the front PTO housing, refit the plug and fill to the level mark.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Transmission/hydraulic oil | 1 | Grade 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 filter | 1 | McCormick dealer lists it for the X6.4; replaces 6513787M1/M2/M3. Not confirmed for the Landini: check by serial number | 6626461A1 |
Step-by-step
- Park on firm level ground, lower implements and linkage, stop the engine, take the key out and chock the wheels.
- Let the oil stand until warm, not scalding. Wear gloves.
- Drain the transmission, change the hydraulic filter with a new seal and refit the plugs.
- Refill to the level your handbook shows. Do not overfill.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Axle oil | 1 | Grade 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 hub | check your handbook |
Step-by-step
- Park on firm level ground, lower implements, stop the engine, take the key out and chock the wheels.
- Drain the differential and each hub into a tray, refit the plugs and fill to the level plugs.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Coolant | 1 | Type and mix: check your handbook. ≈25 L | check your handbook |
Step-by-step
- Only work on a cold engine. Ease the cap off slowly to release pressure.
- Drain the system and flush with clean water.
- Refill with the correct mix, run to temperature, let it cool and top up.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Main fuel filter | 1 | McCormick dealer: genuine for the X6.4, and 'also suitable for Landini Landpower, Landmaster, 6 and 7 series'. Replaces 6513425M1, 6513425M2 and 3689026M1 | 6706229A1 |
Step-by-step
- Stop the engine, take the key out and chock the wheels. Keep naked flames away.
- Clean around the filter, drain any water, then remove the old filter.
- Fit the new filter with a clean, lightly oiled seal.
- Prime as your handbook describes. Never crack open high-pressure pipes on a common-rail engine.
- 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.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Outer (primary) air filter | 1 | Check your handbook or ask a Landini dealer with your serial number | check your handbook |
| Inner (safety) air filter | 1 | Check your handbook | check your handbook |
Step-by-step
- Stop the engine and take the key out. Never run it with the element out.
- Take out the outer element, leaving the inner in place.
- Wipe out the housing with a damp cloth. Do not blow dirt into the intake.
- Fit the new element and close the housing.
Tools: Torch, Damp cloth
Oils, fluids and capacities
| System | Oil or spec | Capacity |
|---|---|---|
| Engine | FPT NEF 4.5 L 4-cylinder turbo diesel (Eurol: NEF 4CRTAA), SCR with AdBlue | |
| Engine oil | Check your handbook. Eurol's page gives no grade or spec. | ≈10 L (Eurol guide, 6-145C) |
| Coolant | ≈25 L. Type: check your handbook. | |
| Valve clearances | Check your handbook. Not given in any source we could read. | |
| Engine | Check your handbook | ≈10 L |
| Transmission and hydraulics (shared) | Check your handbook | ≈56–61 L (Eurol, 6-145C) |
| Front PTO | Check your handbook | ≈2.7 L |
| Front differential, rigid axle (with or without brakes) | Check your handbook | ≈7.6 L |
| Front differential, suspended axle | Check your handbook | ≈2.2 L |
| Front hub reductions, each | Check your handbook | ≈1.6 L rigid axle; ≈1 L suspended axle |
| Hydraulic brake system | Check your handbook | ≈1 L |
| Cooling system | Check your handbook | ≈25 L |
| AdBlue (SCR) tank | AdBlue (ISO 22241) | ≈24 L |
Specifications
| Engine | FPT NEF 4.5 L, 4 cylinders (Eurol: NEF 4CRTAA) |
| Twin tractor | McCormick X6.420 / X6.430 / X6.440 (Koneviesti lists the Landini 6-110C to 6-130C with the McCormick X6.420 / X6.440) |
| Wheel nut torque | Check your handbook |
| Tyre pressures | Check 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
- Hard starting or power loss: fuel filter and pre-filter (Landini 6C) (Moderate, 45 minutes): Engine slow to start, power loss, water in the fuel, or the fuel filter is due.
- Weak hydraulics: primary hydraulic filter 6626461A1 (Landini 6C) (Moderate, 1 hour): Slow lift, whining pump, filter warning, or hydraulic service due.
- Oil service and AdBlue care (Landini 6C) (Moderate, 45 minutes): Oil service due, oil filter leaking, or AdBlue warnings.
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
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Engine oil filter | TL3689066M2 | 1 | McCormick 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
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Main fuel filter | 6706229A1 | 1 | McCormick 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
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Primary hydraulic filter | 6626461A1 | 1 | McCormick dealer lists it for the X6.4; replaces 6513787M1/M2/M3. Not confirmed for the Landini: check by serial number |
Sources
- Capacities and change/check intervals: engine, PTO, transaxle/hydraulics, hub reductions, differentials, brakes, grease, cooling, SCR (Eurol oil guide, Landini 6-145C 2017–2021)
- Landini 6-110C to 6-130C share the McCormick X6.420 / X6.440 (Koneviesti test data)
- Engine oil filter TL3689066M2 and fitment (Charnleys, McCormick dealer)
- Fuel filter 6706229A1, also suitable for Landini 6 and 7 series (Charnleys)
- Primary hydraulic filter 6626461A1 (Charnleys)
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