Donaldson P551210 Hydraulic Filter Cartridge The Donaldson P551210 is a high-efficiency hydraulic cartridge filter designed to remove harmful contaminants from hydraulic fluid, ensuring reliable performance and protection of critical system components. Built with durable materials and engineered for precision, it is suitable for a wide range of heavy-duty and industrial machinery. Key Specifications Part Number: P551210 Filter Type: Hydraulic Cartridge Media Type: Cellulose Outer Diameter: 149.86 mm (5.90 inches) Inner Diameter: 110.24 mm (4.34 inches) Length: 450 mm (17.72 inches) Micron Ratings: 9 µm @ Beta 2 15 µm @ Beta 20 26 µm @ Beta 1000 Collapse Burst Pressure: 13.8 bar (200 psi) Country of Origin: United States Features & Benefits High Contaminant Holding Capacity – Maintains fluid cleanliness over extended periods Rugged Design – Suitable for high-pressure applications Reliable Performance – Protects sensitive hydraulic components Long Service Life – Helps reduce equipment downtime Compatible With Komatsu: 0706301210 Hitachi: 4206705, 4180416 Caterpillar: 3I1238 Fleetguard: HF28978, HF6319 Baldwin: PT483 John Deere: TH109510 Common Applications Dump trucks, excavators, loaders, and other heavy-duty hydraulic systems Frequently used in equipment powered by Cummins, Doosan, and Komatsu engines
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