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In the piping and component fixing system of the XCMG XE2000 excavator, rubber couplings are key components that combine fastening, cushioning, and protection. The rubber coupling with part number 801905468 is specifically designed for fixing the piping and components of the XE2000 excavator, providing reliable protection for stable pipeline operation during high-intensity operation with its superior elasticity and durability.
This rubber coupling is made of high-quality oil-resistant rubber through precision molding. Through special formula optimization and vulcanization processes, it possesses superior elastic recovery and anti-aging properties. Facing the continuous vibrations during XE2000 excavator operation, displacement caused by thermal expansion and contraction of pipelines, and long-term corrosion from media such as hydraulic oil and coolant, the 801905468 rubber sleeve maintains a stable clamping force, firmly securing pipelines or components. Simultaneously, its elasticity buffers vibration impacts, preventing pipeline wear or component loosening caused by rigid contact, thus reducing the risk of pipeline detachment and leakage from the source.
In terms of material performance, the 801905468 rubber sleeve exhibits excellent weather resistance and media compatibility. It maintains its flexibility and elasticity over a wide temperature range of -30℃ to 100℃, showing no swelling or cracking even after long-term contact with media such as hydraulic oil, diesel, and coolant, extending its service life by more than 50% compared to ordinary rubber sleeves. Its smooth and tough surface effectively reduces frictional damage to pipeline surfaces while isolating contact areas from dust and moisture, providing dual protection and extending the service life of pipelines and components. From a structural design perspective, the inner diameter and wall thickness of this rubber sleeve have been precisely calculated to perfectly match the outer diameter specifications of corresponding pipes or components on the XE2000 excavator. The unique inner anti-slip texture design enhances friction with the pipes, ensuring no slippage or displacement even under severe vibration, resulting in long-term stable fastening. The sleeve’s opening features a rounded transition to prevent scratches on the pipes during assembly and facilitates elastic stretching during installation, making the assembly process more convenient and efficient.
Regarding compatibility, the rubber sleeve with part number 801905468 is an original accessory for the XCMG XE2000 excavator, precisely matching the fixing requirements of key components such as hydraulic lines, cooling water lines, and wiring harnesses. No additional tools are required during installation; its own elasticity allows for easy insertion and fixing without modifying the pipes or equipment structure, enabling quick assembly or replacement and significantly reducing maintenance time. Whether for initial securing during new machine assembly or performance restoration during replacement of old parts, it ensures a neat and orderly pipeline layout, improving overall equipment reliability.
In terms of adaptability to harsh working conditions, the 801905468 rubber sleeve can easily cope with dusty, humid, and fluctuating high and low temperature environments in mining, infrastructure, and other scenarios. Its excellent tear resistance can withstand damage from external impacts, and its UV aging resistance ensures that it will not harden or become brittle during long-term outdoor operation, maintaining a stable fastening and protective effect, building a solid defense for the safe operation of the pipeline system.
When you need to replace the rubber sleeves on your XCMG XE2000 excavator, choosing the original product with part number 801905468 means choosing reliable pipeline fixing. With its superior elastic fastening performance, oil-resistant and durable material quality, and precise original factory compatibility, it safeguards the stable operation of the excavator’s pipeline system, helps reduce equipment failure rates, reduces maintenance costs, and allows you to operate with peace of mind in various complex construction scenarios.

318306873 Engine mounting assembly XCMG XE2000 excavator spare parts
15 800157114 1 ENGINE ASSEMBLY
16 318306870 1 REAR OUTRIGGERS
17 318306863 1 REAR OUTRIGGERS
18 805006285 6 BOLT M20×65 GB/T5783-2000
19 318300798 12 WASHER
20 318300797 6 BOLT
21 805338277 5 WASHER 8 GB/T97.1-2002
22 805046503 5 BOLT M8×16 GB/T5783-2000
23 803419823 1 HOSE ASS’Y
24 801905468 4 RUBBER SLEEVE HOOP
25 803094858 2 SAMPLING VALVE
26 800166891 2 PIPE CLIP
27 805046433 4 BOLT M12×120 GB/T5782-2000
28 318300841 1 STEEL PIPE ASSEMBLY
29 329900502 2 PIPE CLIP
30 318800858 2 STEEL PIPE BRACKETB
31 803419818 1 HOSE ASS’Y
32 318300809 1 QUICK FILLING SYSTEM
33 318300811 1 STEEL PIPE ASSEMBLY
34 800166919 1 DIESEL PIPE
35 805139764 4 SCREW M10×30 GB/T70.1-2008
36 803192086 1 ORING 25.8×3.55 GB/T3452.1-2005
37 800153391 11 PIPE CLAMP ASSEMBLY
38 318300813 3 STEEL PIPE ASSEMBLY
39 805139929 4 SCREW M10×40 GB/T70.1-2008
40 803165999 1 CONNECTOR
41 803426651 2 CONNECTOR