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Hydraulic Cylinder Seal Kits for Sale Fits for CAT Komatsu Hitachi
Replace worn seals and maintain hydraulic cylinder pressure with our durable aftermarket seal kits. These kits are specifically compiled to address common issues like oil leakage and cylinder drifting in heavy machinery.
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Brand Compatibility: Available as a replacement for Caterpillar (CAT), Komatsu, Hitachi, and Volvo boom, arm, and bucket cylinders.
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Material Specifications: Features 95 Shore A Polyurethane (PU) and Nitrile (NBR) components designed for standard hydraulic operating temperatures and pressures.
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Complete Components: Each kit contains all necessary rod seals, piston seals, wipers, and O-rings for a standard cylinder rebuild.
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Application Focus: Engineered to provide a secure fit for various excavator models, helping to prevent external contamination and internal bypass.