The Donaldson oil filter cart X770793 provides a convenient portable mode of off-line filtration, flushing and fluid transfer. Use it with your in-plant machinery and mobile equipment to achieve and maintain proper ISO cleanliness levels. In-series pressure filter can provide fine particle removal and a water absorbing element to obtain particulate and water removal. The powerful 50 lpm pump provides efficient fluid transfer and filtration. The Donaldson oil filter cart is designed with performance, convenience and safety in mind. Its value added features make it the best choice to protect your machinery and equipment from breakdowns caused by contamination and water.