803398745 Hose Ass’Y XCMG XDE130 Electric driving dump truck spare parts

The 803398745 hose ass’y can solve problems such as bulging and bursting hoses, oil leakage at joints, surface cracking, pull-out, oil pressure loss, hose aging, oil blockage due to bending, disconnection due to bumps, and delayed oil supply. It is suitable for replacing old hoses, hydraulic circuit maintenance, original equipment manufacturer (OEM) parts, hydraulic circuit renovation, and repairing leaking or disconnected hoses. Featuring a multi-layered steel wire braided pressure-resistant structure and an integrated crimped joint, it is flexible, bend-resistant, high-pressure explosion-proof, oil and corrosion resistant, and provides displacement buffering, making it suitable for high-frequency pressure and bumpy deformation oil supply conditions in engineering machinery.

Core technical parameters:

– Product Model: 803398745
– Product Name: Hose Ass’Y
– Material specifications: Multi-layer high-strength steel wire braid + oil-resistant synthetic rubber, thickened and reinforced joints, not easy to crack, detach, bulge and leak under high pressure.
– Manufacturing process: Original factory CNC crimping connector, length and curvature are original factory calibrated, and the oil circuit interface is directly adapted without damage.
– Performance and operating condition adaptation: Rated pressure bearing oil pressure meets the standard, deformation self-adaptive buffer, and is compatible with the original factory hydraulic oil circuit medium transmission.
– Structural features: Flexible integrated pressure-resistant pipeline structure, buffering equipment vibration and displacement, and preventing oil leakage and pipeline disconnection oil supply failure.

This product has undergone high-pressure testing, leak testing, repeated bending durability testing, and interface compatibility with original factory quality inspection, meeting original factory installation standards and ready to use immediately after installation. It stabilizes the hydraulic medium delivery flow, buffers the stress from vehicle body vibrations, prevents oil leakage and supply disruptions at joints, and is compatible with the complete set of original factory hydraulic system piping, ensuring stable hydraulic oil supply and power transmission operation of the entire machine.

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