803382345 connector XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Special Connector (Part No. 803382345): Precision pressure bearing, ensuring stable connection of hydraulic lines.

As a core connecting component of the hydraulic system of XCMG XE2000 heavy excavator, the special connector with part number 803382345, with its customized adaptability and strong durability, provides a reliable hydraulic pipeline connection node for the equipment in high-intensity operation scenarios such as mining and large-scale infrastructure construction. It is a key spare part to ensure the efficient transmission of hydraulic power of XE2000 excavator.

In terms of materials and manufacturing process, this joint is made of high-quality alloy structural steel, formed by die forging and overall heat treatment. Its tensile strength exceeds 850MPa, yield strength reaches over 700MPa, and hardness is stable within the HRC32-36 range. It can easily withstand the high-pressure load of the XE2000 excavator’s hydraulic system and the vibration and impact during operation, effectively eliminating the risk of cracking and deformation due to insufficient strength. Simultaneously, the joint’s sealing surface uses an ultra-precision grinding process, with a surface roughness controlled within Ra0.4μm. Combined with oil-resistant and high-temperature-resistant fluororubber sealing rings, it achieves zero-leakage sealing under long-term high-pressure conditions, ensuring stable hydraulic system pressure and avoiding power loss.

Designed specifically for the piping layout of the XE2000 excavator, this connector features a standardized tapered pipe thread design with a thread precision of 5g. This ensures precise compatibility with corresponding steel pipes and hoses, eliminating the need for additional cutting or adjustment during installation and allowing for rapid assembly, significantly reducing equipment downtime for maintenance. Furthermore, the connector’s outer surface undergoes multi-layer electroplating and passivation treatment, providing over 500 hours of salt spray corrosion resistance. Even in harsh environments such as mining dust and humid conditions, it effectively resists rust and extends its service life.

Whether it’s heavy ore excavation, large foundation pit excavation, or high-load roadbed compaction, the XCMG XE2000 excavator special connector (part number 803382345) can ensure the stable operation of hydraulic pipelines with its precise and reliable connection performance, help the equipment to continuously output strong power, and provide a solid guarantee for the efficient advancement of the project.

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