Claas Atos 220 / 230 / 240 / 330 / 340 / 350 service schedule
Claas Atos · 2015–2020 (Eurol). Pages read for 220, 240, 330, 340 and 350; the 230 is assumed to match the 220 and 240.
Every maker's service job for the Claas Atos 220 / 230 / 240 / 330 / 340 / 350, 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 Atos 220 / 230 / 240 / 330 / 340 / 350 for freeVersions: Atos 220 / 230 / 240; Atos 330 / 340 / 350
Service intervals
| Job | When |
|---|---|
| Grease points (every 50 hours) | every 50 hours |
| Engine oil and filter change | every 600 hours |
| Transmission and hydraulic oil change | every 1,200 hours or every year |
| Front differential and hub reduction oil change | every 1,200 hours or every year |
| Coolant change | every 2,400 hours or every 2 years |
| Brake and clutch fluid change | every 2 years |
| Fuel filter | when needed |
Service jobs and parts
Grease points (every 50 hours)
Chassis · every 50 hours
Eurol lists the grease nipples at 50 hours. Which nipples: check your handbook.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Grease | 1 | EP2 grease. Aztec Oils match: VOLCATEC LITHIUM EP 2 | check your handbook |
Step-by-step
- Wipe each nipple clean and grease them as your handbook shows.
Tools: Grease gun, Rag
Engine oil and filter change
Engine · every 600 hours
Eurol's OEM data gives 600 hours for the engine oil, with a first change at 100 hours on a new tractor. The filter is changed with the oil. Grade and filter number: check your handbook.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Engine oil | 1 | Grade: check your handbook. 220-240 6 to 9 L; 330-350 7 to 11.4 L | check your handbook |
| Engine oil filter | 1 | Genuine Claas number per Sparex S.174442 (Atos 220-350; also 11533260) | 0011533260 |
Step-by-step
- Warm the engine, stop it and drain the sump.
- Change the filter, refill and check the level.
- Run the engine and check for leaks.
Tools: Drain tray (15 L), Filter wrench, Funnel, Rags
Transmission and hydraulic oil change
Transmission · every 1,200 hours or every year
Eurol's OEM data gives 1,200 hours or 12 months, with a level check every 50 hours. Change the filter with the oil; filter number: check your handbook.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Transmission/hydraulic oil | 1 | Grade: check your handbook. 220-240 ≈48 L; 330-350 ≈51 to 54 L | check your handbook |
| Hydraulic/transmission filter | 1 | Genuine Claas number per Sparex S.167131 (Atos 220-350), as printed by Sparex | 011533310 |
Step-by-step
- Drain warm oil, change the filter, refill and check the level.
Tools: Drain tray (60 L), Spanners, Funnel
Front differential and hub reduction oil change
Front axle · every 1,200 hours or every year
Eurol's OEM data gives 1,200 hours or 12 months with a level check every 300 hours.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Gear oil | 1 | Grade: check your handbook. Differential ≈5.5 L; hubs 3 L each (220-240) or 1.5 L each (330-350) | check your handbook |
Step-by-step
- Drain each hub and the differential, then refill to the level plug.
Tools: Drain tray, Spanners
Coolant change
Cooling · every 2,400 hours or every 2 years
Eurol gives 2,400 hours or 24 months.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Coolant | 1 | Check your handbook for the type. 220-240 ≈13 L; 330-350 ≈15.5 L | check your handbook |
Step-by-step
- Drain, refill and bleed the system.
Tools: Drain tray
Brake and clutch fluid change
Brakes · every 2 years
Eurol gives 24 months for the hydraulic brake and clutch fluid, with a level check every 50 hours.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Brake fluid | 1 | Check your handbook for the grade, ≈1 L. Aztec Oils match: HYDRATEC DOT 4 BF | check your handbook |
Step-by-step
- Bleed and refill with the fluid your handbook gives.
Tools: Bleeding kit
Fuel filter
Fuel · when needed
We could not find the interval, so check your handbook. A reseller (FridayParts) quotes the Claas number 0011533850 for the Atos 220 to 350.
| Part | Qty | Notes | Part number |
|---|---|---|---|
| Fuel filter | 1 | Claas number as quoted by the reseller FridayParts for Atos 220 to 350; check against your parts book | 0011533850 |
Step-by-step
- Fit the new filter and bleed the system as your handbook shows.
- Start the engine and check for leaks.
Tools: Filter wrench, Container, Rags
Oils, fluids and capacities
| System | Oil or spec | Capacity |
|---|---|---|
| Engine | FARMotion 4-cylinder diesel (Eurol); Deutz-built per Terre-net | |
| Engine oil | Check your handbook. Eurol gives no grade. | 220 to 240: 6 to 9 L. 330 to 350: 7 to 11.4 L. |
| Coolant | 220 to 240: 13 L. 330 to 350: 15.5 L. Change every 2,400 hours or 24 months (Eurol). | |
| Valve clearances | Check your handbook | |
| Engine oil | Check your handbook | 220-240 6 to 9 L; 330-350 7 to 11.4 L |
| Transmission and hydraulic system | Check your handbook | 220-240 ≈48 L; 330-350 ≈51 to 54 L |
| Front differential | Check your handbook | ≈5.5 L |
| Front hub reductions, each | Check your handbook | 220-240 ≈3 L; 330-350 ≈1.5 L |
| Hydraulic brake and clutch system | Check your handbook | ≈1 L |
| Cooling system | Check your handbook | 220-240 ≈13 L; 330-350 ≈15.5 L |
| Fuel tank | Diesel | ≈145 L (Terre-net, Atos 330) |
Specifications
| Power (ECE R 120) | Atos 330: 84 hp; check your handbook for the other models |
| Hydraulics | Open centre, 55 L/min (60 L/min option) at 190 bar (Terre-net, Atos 330) |
| Tyre pressures | Check your handbook |
Known problems
Figures are from a lubricant maker's database
No operator's manual was found. Capacities and intervals come from Eurol's OEM data. Check them against your handbook.
Parts list with genuine part numbers
Maker part numbers per site service schedule: Atos 220 / 230 / 240 / 330 / 340 / 350 (2015–2020 (Eurol). Pages read for 220, 240, 330, 340 and 350; the 230 is assumed to match the 220 and 240.); check serial range
Engine service
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Engine oil filter | 0011533260 | 1 | Genuine Claas number per Sparex S.174442 (Atos 220-350; also 11533260) |
Fuel
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Fuel filter | 0011533850 | 1 | Claas number as quoted by the reseller FridayParts for Atos 220 to 350; check against your parts book |
Transmission and hydraulics
| Part | Part number | Qty | Notes |
|---|---|---|---|
| Hydraulic/transmission filter | 011533310 | 1 | Genuine Claas number per Sparex S.167131 (Atos 220-350), as printed by Sparex |
Sources
- Oil filter OEM numbers
- Hydraulic filter OEM numbers
- Atos 330 capacities and intervals (Eurol oil advisor)
- Atos 340 and 350 (same figures)
- Atos 220 and 240
- Fuel filter 0011533850 fits Atos 220 to 350 (reseller listing)
- Atos 330 fuel tank 145 L, oil interval 600 h (Terre-net)
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