The Hako 880700 Oil Filter HC1 is a genuine Hako replacement part designed to maintain optimal hydraulic system performance in various Hako Jonas series cleaning machines. This essential filter effectively removes contaminants from the oil, protecting hydraulic components from wear and extending their operational lifespan. With a length of 95 mm and a diameter of 51 mm, this filter ensures precise fitment and reliable filtration for models including Jonas 900, 901, 1200, 1500, 1800, and 2000.