1R0722(9J5461)
YASSIAN or Your's
Caterpillar
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Product Description
High-quality oil filters adopt an eight-core structure design:
Youdaoplaceholder0 gradient filter paper : Made of multi-layer composite material (glass fiber + resin impregnation), it achieves graded filtration with a precision of 10 microns.
Youdaoplaceholder0 Metal strengthened parts : laser-welded center tube and galvanized end cover with pressure resistance exceeding 0.5MPa;
Youdaoplaceholder0 Intelligent valve system : The bypass valve automatically opens to maintain pressure when blocked, and the check valve prevents oil backflow.
Youdaoplaceholder0 Oil-resistant sealing ring : NBR rubber maintains elasticity under extreme working conditions ranging from -30℃ to 120℃.