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In the complex system of the XCMG XE2000 large excavator, the connector (part number: 803104494) is a core component for achieving precise docking and efficient transmission of key systems such as hydraulics and electrical systems. It acts as an “efficient interface” within the equipment, ensuring stable and smooth media delivery and signal transmission, providing a solid connection guarantee for the coordinated operation of the XE2000 during high-intensity operations.
Connector 803104494 is an original factory accessory exclusively developed by XCMG for the XE2000 excavator. Its design is entirely based on the connection requirements and structural parameters of the machine system. Through high-precision surveying and 3D modeling technology, key details such as the connector’s interface size, mating angle, and pin distribution are precisely controlled to ensure a “zero-gap” fit with the corresponding pipelines and cables. Whether it’s system integration during new machine assembly or component replacement during later maintenance, no additional adjustments or modifications are needed to the connection points, achieving seamless “plug-and-play” integration. This high degree of adaptability not only reduces installation difficulty and saves labor costs but also prevents loose connections or transmission problems caused by dimensional deviations from the outset.
During operation, the XE2000 excavator has extremely high requirements for the sealing of media transmission and the stability of signal transmission. Connector 803104494 adopts a multi-seal and anti-interference design, equipped with high-quality seals at the interface. Through precise structural fit, a reliable sealing interface is formed, effectively preventing leakage of media such as hydraulic oil and coolant, maintaining excellent sealing performance even under high-pressure conditions. For the circuit connector, gold-plated pins and a shielding layer design reduce signal attenuation and interference during transmission, ensuring accurate transmission of control commands and sensor data. Under severe equipment vibration or drastic temperature changes, the connector’s anti-loosening structure firmly locks the mating state, preventing connection interruptions due to bumps and ensuring the continuous and efficient operation of hydraulic and electrical systems.
XCMG maintains strict quality control over connector 803104494 throughout the entire production process, committed to creating durable components suitable for harsh working conditions. The shell is constructed from a combination of high-strength engineering plastics and alloy materials, possessing excellent impact resistance, corrosion resistance, and high-temperature resistance, capable of withstanding impacts from gravel, oil erosion, and temperature fluctuations in the working environment. Internal core components undergo reinforcement treatment, exhibiting excellent fatigue resistance, maintaining stable performance even after thousands of mating cycles. The connector surface undergoes special anti-corrosion treatment, achieving a salt spray resistance of over 500 hours, effectively resisting corrosion from humid, dusty, and other harsh environments. Each connector undergoes multiple rigorous inspections before leaving the factory, including sealing tests, insertion and extraction force tests, and vibration resistance tests, ensuring no quality defects and providing users with a long-lasting and reliable connection guarantee. Choosing the XCMG XE2000 excavator connector 803104494 means selecting a highly efficient and stable “connection hub” for your equipment system. With its original manufacturer’s precise compatibility, superior transmission performance, and reliable durability, it safeguards the XE2000’s system operation in complex conditions such as mining and infrastructure construction, reducing downtime caused by connection problems, allowing the equipment to operate continuously and efficiently, and facilitating the smooth progress of projects.

318307899 steel pipe assembly XCMG XE2000 excavator spare parts
1 318307901 1 WELDED STEEL PIPE
2 803104494 2 CONNECTOR
3 318008516 2 PIPE CLAMP ASSEMBLY