CATERPILLAR 173-9430 Hose AS 1739430

Caterpillar 173-9430 Hose AS – OEM-Grade Hydraulic Hose for D6R and D7R Track-Type Tractors

The Caterpillar 173-9430 Hose AS is a high-performance hydraulic hose specifically engineered for a wide range of Caterpillar track-type tractors, including models 3ZR-D7R, 4SR-D7R, 5MR-D7R, 6ER-D7R, and numerous D6R III and D6R II variants. Manufactured to OEM specifications, this hose ensures optimal fluid transfer within the hydraulic system, maintaining pressure integrity under demanding load conditions. Constructed with durable synthetic rubber and reinforced with high-tensile steel wire braiding, the hose exhibits excellent resistance to abrasion, heat, and chemical degradation, making it ideal for heavy-duty applications in harsh environments.

Technically, the Caterpillar 173-9430 Hose AS features precise dimensional tolerances to fit seamlessly within the drivetrain hydraulic circuits of track-type tractors. Its robust metallurgy and multi-layer reinforcement provide superior burst strength and flexibility, reducing downtime caused by hose failure. This hose supports efficient hydraulic fluid flow, enhancing the overall performance and reliability of your Caterpillar machinery. By maintaining consistent pressure and minimizing leakage, it contributes to the longevity of hydraulic components and ensures smooth operation during excavation, grading, and earthmoving tasks.

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