When the agricultural season starts, reliability matters. A single day of downtime during peak work can cost far more than the parts that help prevent it. That’s why smart maintenance focuses on protection and lifetime cost — not only upfront price.
Donaldson develops filtration for engines and equipment operating in tough conditions, including agriculture — covering air intake, fuel, lube (oil) and hydraulics.
Fuel filters
Modern common rail fuel systems work with extremely tight tolerances. Fine particles or water contamination can damage injectors and pumps quickly. Choosing filtration that supports clean fuel helps protect precision components and keeps performance consistent.
Maintenance tips & intervals (general guidance — always follow OEM):
- Replace at the OEM interval (often 250–500 operating hours) or earlier if fuel quality is uncertain.
- Drain water separators (if fitted) regularly; check any warning indicators.
- Keep storage clean: sealed tanks, clean containers, minimise condensation.
Our range: Check out the [amount] of Donaldson Fuel filters
Oil filters / lube filters
After winter storage, oil can contain condensation and contaminants that increase wear from the first start. A quality oil filter helps capture harmful particles and supports stable oil pressure — protecting critical engine parts over time.
Maintenance tips & intervals (general guidance — always follow OEM):
- Replace the oil filter with every oil change.
- Typical intervals are often 250–500 hours, depending on engine type, oil quality and workload.
- Consider an early change after the first working period if the machine has been standing for months.
Our range: Oil filters
Air filters
Dust and soil are part of daily field work. If filtration isn’t up to the job, abrasive particles can enter the engine — reducing power, increasing fuel use and accelerating wear. Donaldson’s agriculture filtration focus includes air filters designed for demanding environments.
Maintenance tips & intervals (general guidance — always follow OEM):
- Check frequently during dusty work (in peak periods: daily/weekly, depending on conditions).
- Replace when the restriction indicator shows it, or when inspection confirms it’s loaded/damaged.
- Inspect the housing and seals — leaks can bypass even the best filter.
Our range: Air filters
Hydraulic filters (Donaldson)
Hydraulic systems run under high pressure and are highly sensitive to contamination. Effective hydraulic filtration helps protect pumps and valves, preventing erratic operation and premature wear. Donaldson supplies hydraulic filtration options as part of its engine & vehicle filter range.
Maintenance tips & intervals (general guidance — always follow OEM):
Follow the OEM schedule (commonly 500–1,000 hours, but it varies widely).
- Shorten intervals for harsh conditions or high-load work.
- After repairs or component replacement, change filters and use clean filling practices.
Our range: Hydraulic filters
Think in total cost of ownership
The real cost of filtration isn’t just what you pay today — it’s what it prevents tomorrow. The right filtration helps reduce downtime, extend service intervals and protect expensive components, especially when every hour in the field counts.
At Kramp, we make it easier to choose the right Donaldson filter for your machine and application — with a broad assortment, clear product info, and support when you need it.
- Prefer personal help? Contact us for expert advice
- More about Donaldson filtration: Donaldson brandpage
Note: intervals depend on machine type, workload, environment and OEM requirements. Always follow the service manual and indicators.
