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In the piping connection system of the XCMG XE2000 excavator, the flange assembly (part no. 803164323) is a “key connector” for achieving efficient pipe connection and sealing. With its precise structural design and reliable sealing performance, it provides core assurance for the stable transmission of hydraulic oil, coolant, and other media during high-intensity mining operations.
The flange assembly plays a crucial role in the XE2000 excavator’s piping system, ensuring both connection and sealing. It precisely connects two pipe sections using bolts, while the tight fit between the flange face and the seal prevents media leakage, ensuring stable hydraulic system pressure and smooth coolant circulation. Under heavy-load or high-vibration conditions, if the flange assembly is not properly sealed or the connection is loose, it can easily lead to hydraulic oil leakage, pressure drop, coolant loss, and equipment overheating. This not only affects work efficiency but may also trigger a chain reaction of failures such as component wear. This flange assembly provides a reliable safeguard for the safety and sealing of pipeline connections.
The flange assembly (part number 803164323), specially customized for the XCMG XE2000 excavator, boasts excellent adaptability and sealing reliability. Its flange dimensions, bolt hole positions, and sealing groove structure are precisely designed according to the XE2000 excavator’s pipeline interface standards, perfectly matching the corresponding pipeline interfaces for seamless installation. Forged from high-strength carbon steel, the flange surface undergoes precision grinding for high flatness. Combined with high-quality seals, it can effectively withstand the impact of high-pressure media, ensuring long-term stable sealing performance. Furthermore, the assembly undergoes rust and corrosion prevention treatment, allowing it to easily cope with the harsh environments of mines with high dust and humidity, extending its service life and reducing maintenance costs. For XCMG XE2000 excavator users, the flange assembly (part number 803164323) is a key component for maintaining pipe connection seals and system pressure stability. Choosing genuine manufacturer quality allows this flange assembly to build a robust pipe connection barrier for your XE2000 excavator, helping the equipment operate continuously and efficiently during high-intensity construction, and ensuring the smooth progress of projects.

318307498 turntable main oil pipeline
1 318307530 1 MAIN VALVE INSTALLATION ASSEMBLY
2 805139922 135 SCREW M16×55 GB/T70.1-2008
3 318307525 4 CONFLUENT BLOCK
4 318307477 2 CONFLUENT BLOCK
5 318307480 1 BRACKET
6 318307515 1 STEEL PIPE ASSEMBLY
7 318307533 1 STEEL PIPE ASSEMBLY
8 318005591 2 PIPE CLAMP ASSEMBLY
9 803164323 4 FLANGE ASSEMBLY
10 804414127 2 HOSE ASS’Y
11 318810931 2 FLANGE BLOCKING PLATE
12 318810885 2 FLANGE ASSEMBLY
13 318810946 2 FLANGE BLOCKING PLATE
14 318811347 2 FLANGE ASSEMBLY
15 804001699 2 SLEWING MOTOR
16 805139902 8 SCREW M20×60 GB/T70.1-2008
17 800365519 2 SLEWING REDUCER
18 318307507 1 OIL REFILL PIPELINE
19 318307502 4 PIPE CLAMP ASSEMBLY
20 804414167 2 HOSE ASS’Y
21 804414187 2 HOSE ASS’Y
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