813400657 rigid tube XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Special Rigid Tube (Part No. 813400657): A Reliable Support for Power Transmission in the Hydraulic System

In heavy-duty operation scenarios such as open-pit mines and large-scale infrastructure projects, the hydraulic system of the XCMG XE2000 excavator undertakes the core function of power transmission. The rigid pipe with part number 813400657, as a key component of the hydraulic circuit, directly affects the stability of the machine’s power output and operating efficiency.

This rigid pipe is precision-machined from high-strength alloy steel and strengthened through multiple heat treatment processes. It not only possesses excellent pressure resistance (compatible with the XE2000 hydraulic system’s maximum working pressure of 40MPa), but also withstands common mining operations such as rock impacts, mechanical vibrations, and oil erosion. Its uniform wall thickness and straightness error controlled within 0.5mm/m ensure stable hydraulic oil flow and minimal pressure drop during high-pressure transmission, preventing power loss due to pipe deformation or damage and guaranteeing precise response to excavator bucket digging, boom lifting, and other movements.

In terms of compatibility, the 813400657 rigid pipe is designed strictly according to the hydraulic system layout of the XE2000. The thread specifications and flange dimensions of the interfaces at both ends are perfectly matched with the overall machine interface, allowing for direct installation without additional processing or adjustment. Whether it is component replacement during routine equipment maintenance or emergency repair after a sudden failure, assembly can be completed quickly, significantly reducing downtime and helping construction projects proceed on schedule.

In practical applications, this rigid tubing can adapt to a wide operating temperature range of -35℃ to 90℃, maintaining stable performance in both frigid northern mines and high-temperature southern construction sites, effectively reducing the impact of extreme weather on the hydraulic system. Currently, it is widely used in XCMG XE2000 excavators in metal mining, large-scale earthmoving projects, and other scenarios, providing a solid guarantee for the equipment to continuously output strong power, helping construction teams improve single-machine operating efficiency and reduce operating costs.

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318306987 working device centralized lubrication system XCMG XE2000 excavator spare parts

57 813400675 HOSEASSY
58 805046524 BOLT M10×16
59 813400644 RIGID TUBE
60 813400557 RIGID TUBE
61 813400646 RIGID TUBE
62 813400654 RIGID TUBE
63 813400653 RIGID TUBE
64 813400587 RIGID TUBE
65 813400656 RIGID TUBE
66 813400569 RIGID TUBE
67 813400580 RIGID TUBE
68 813400586 RIGID TUBE
69 813400657 RIGID TUBE
70 803697889 IMPREGNATED HOOP
129 801142470 STRAIGHT JOINTM14-R1/4

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