800167212 seal retainer XCMG XE2000 excavator spare parts

XCMG XE2000 excavator sealing ring (part number 800167212): High-efficiency sealing, safeguarding the operation of the excavator’s core systems.

In high-intensity engineering operations, the sealing reliability of core systems such as hydraulics and fuel in XCMG XE2000 excavators directly affects the overall machine performance, and sealing rings are key components that prevent fluid leakage and ensure system stability. This article focuses on the XCMG XE2000’s dedicated sealing ring (part number 800167212), a core sealing component of the excavator, which protects the safe operation of the excavator’s critical systems with its precise design and powerful sealing capabilities.

Precisely adapted, exclusively matched to XE2000 system

This sealing ring (part number 800167212) was custom-developed based on the structural parameters of the hydraulic valve assembly, cylinder piston, and pipeline interfaces of the XCMG XE2000 excavator. Its cross-sectional shape, inner diameter, and installation groove perfectly match the original factory standards. No additional cutting or adjustment is required; it can be precisely embedded in the installation position, tightly fitting the sealing surface and avoiding sealing gaps caused by dimensional deviations, thus eliminating the risk of leakage at the source. As a custom sealing ring for the XE2000, it is highly compatible with the excavator system, providing precise support for the sealing needs of various core components.

Made of high-quality materials, it combines the advantages of weather resistance and sealing.

Made from highly elastic fluororubber or nitrile rubber (customized according to the operating conditions of the system), this seal ring possesses excellent oil and weather resistance. In the complex operating environment of the XE2000 excavator, it can withstand long-term immersion in hydraulic oil and diesel fuel without swelling or aging, and can also resist temperature fluctuations from -25℃ to 130℃, maintaining stable elasticity and sealing performance. Simultaneously, the high resilience of the premium rubber material allows it to maintain a tight seal against the sealing surface even under prolonged pressure, achieving reliable high-pressure sealing protection, effectively preventing fluid leakage and avoiding system pressure drops, component wear, and other malfunctions caused by leakage.

Strict quality control ensures long-term stable use.

XCMG implements strict quality control throughout the entire production process of this sealing ring: raw materials must undergo multi-dimensional testing, including resistance to media, tensile strength, and elastic recovery rate; the molding process employs high-precision molds and automated vulcanization technology to ensure that the dimensional tolerance of each product is controlled within ±0.04mm; finished products must also undergo multiple screenings, including pressure leakage testing, high-temperature aging testing, and low-temperature elasticity testing. Only products that meet XCMG’s construction machinery parts quality standards can be labeled with part number 800167212 and shipped. These stringent quality control standards ensure the sealing ring has long-term stable performance, significantly reducing excavator downtime for repairs due to seal failure and lowering operating costs.

Key role in safeguarding excavator system safety

In the hydraulic cylinders of the XE2000 excavator, this sealing ring seals the gap between the piston and cylinder barrel, preventing internal leakage of hydraulic oil and ensuring stable cylinder extension and retraction power. At the hydraulic valve assembly interface, it prevents oil leakage, avoiding hydraulic system contamination and pressure loss. At fuel line joints, its sealing performance prevents fuel leakage, avoiding safety hazards and resource waste. This sealing element for construction machinery is a crucial guarantee for maintaining the sealing performance of the excavator’s core system and improving the overall reliability of the machine’s operation.

The XCMG XE2000 excavator sealing ring (part number 800167212) is an ideal choice for excavator maintenance due to its precise fit, high-quality materials, strict quality control and strong sealing ability, providing continuous protection for the efficient and stable operation of the XE2000.

Get a personalized quote now

*For other spare parts procurement needs, please contact us!

800169252 rear cooler XCMG XE2000 excavator spare parts

22 800167212 SEALRETAINER
23 800161836 O-RING6
24 800161657 COUPLINGGASKET
25 800167120 PIPEPLUG
26 800167007 PIPEPLUG
27 800158237 FLANGEHOSE
28 800169184 AIRCROSSCONNECTIONPIPE
29 800169133 AIRCROSSCONNECTIONPIPE
30 800169154 SUPPORTCONNECTION
31 800169060 DRAINVALVE
32 800169014 AFTERCOOLERCORE
33 800169105 AFTERCOOLERCOVER
34 800158238 TTYPECLAMP
35 800158239 FLANGEHOSE
36 800158240 HOSECLAMP
37 800158241 HOSECLAMP
38 800169139 AFTERCOOLERCOVER
39 800169020 AFTERCOOLERCOVER GASKET
40 800158242 TTYPECLAMP
41 800168973 CONNECTINGFLANGE
42 800169188 AIRBALANCEPIPE

Excavator core seals
XE2000 Custom Sealing Ring
Oil-resistant and weather-resistant sealing rings
High pressure sealing protection
Engineering machinery sealing elements