800164343 ethylene pipe sfg-2-8×2×3600 XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Ethylene Pipe (SFG-2-8×2×3600, Part No. 800164343): High-efficiency delivery pipeline for precision systems

In the hydraulic auxiliary system, fuel return pipeline, and coolant delivery scenarios of XCMG XE2000 excavators, the weather resistance, sealing performance, and adaptability of the pipelines directly affect the fluid delivery efficiency. XCMG’s original ethylene pipe (specification SFG-2-8×2×3600, part number 800164343) is specially customized for the XE2000 model, using high-quality ethylene material and precise specification design to provide stable and safe pipeline protection for fluid delivery.

This ethylene pipe is made from high-purity oil-resistant ethylene resin, manufactured through extrusion molding and precision cutting processes, possessing both excellent corrosion resistance and flexibility. In terms of material properties, its oil resistance meets the GB/T 1842 standard. When in prolonged contact with media such as hydraulic oil and diesel, it does not swell, crack, or experience strength reduction, effectively preventing fluid leakage caused by pipe aging. Simultaneously, it exhibits excellent low-temperature toughness, maintaining good bending performance within an operating temperature range of -40℃ to 80℃, meeting the operational needs of the XE2000 excavator in extreme environments such as high temperatures and cold, and eliminating the problems of low-temperature brittleness or high-temperature softening.

In terms of specifications, the SFG-2-8×2×3600 model is precisely matched to the requirements of the XE2000 system: its inner diameter of 8mm and wall thickness of 2mm can meet the flow requirements of scenarios such as hydraulic auxiliary circuits and fuel return, ensuring smooth and unobstructed fluid delivery; its standard length of 3600mm perfectly matches the pipeline layout of the XE2000 excavator, eliminating the need for additional cutting and splicing, reducing the number of joints, and lowering the risk of leakage; at the same time, the smoothness of the inner wall of the pipeline reaches Ra 0.8μm or less, which can reduce fluid delivery resistance, prevent impurity accumulation, ensure system cleanliness, and indirectly extend the service life of precision components such as hydraulic valves and filters.

In terms of structural protection and compatibility, the outer wall of the ethylene pipe with part number 800164343 is designed with a wear-resistant protective layer with a surface hardness of Shore D 65 or higher, which can resist the friction and impact of gravel and mud during operation and avoid damage to the outer wall of the pipe. The pipe joint end is specially treated and has a compatibility of over 98% with the original XE2000 pipe joint. No additional grinding or adaptation is required during installation. Only standard clamps are needed to achieve a tight seal. The assembly efficiency is 50% higher than that of general-purpose ethylene pipes, which greatly shortens the equipment maintenance time.

Furthermore, this ethylene pipe has passed XCMG’s rigorous environmental simulation tests: it operated continuously for 1000 hours under high temperature (80℃) and high pressure (0.8MPa) conditions without deformation or leakage; it underwent salt spray testing for over 500 hours, showing no signs of rust or aging on the outer wall, making it fully suitable for harsh operating environments with high dust and humidity, such as mines and infrastructure projects. Its application scenarios cover key components of the XE2000 excavator, including hydraulic oil auxiliary delivery, fuel return lines, and coolant circulation channels, laying a solid pipeline foundation for the stable operation of the entire machine’s fluid system.

Whether it’s replacing pipes during routine maintenance or laying pipes for new equipment installation, XCMG XE2000 ethylene pipe (SFG-2-8×2×3600, part number 800164343) can ensure efficient fluid transportation with reliable performance and precise adaptability, helping engineering teams reduce downtime losses caused by pipe failures and lower long-term operation and maintenance costs.

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318302447 muffler system parts XCMG XE2000 excavator spare parts

10 318600878 REDCOPPERPADII
11 800158696 MUFFLER
12 318600877 U-BOLT
13 318307190 MUFFLERBRACKET
14 329900300 THICKENEDLARGE WASHER
15 805238374 NUTM16
16 329900298 THICKENED LARGE WASHER
17 801971593 RUBBERSLEEVEHOOP
18 329900301 THICKENEDFLAT WASHER
19 805046508 BOLTM8×20
20 800164343 ETHYLENEPIPE SFG-2-8×2×3600
21 800164343 ETHYLENEPIPE SFG-2-8×2×3600
22 805238372 NUTM12
23 805046555 BOLTM12×60
24 318305758 EXHAUSTSTEELPIPE
25 318305759 HEAT-INSULATING FOAM
26 800165561 EXHAUSTHOSE
27 805046533 BOLTM10×50
28 805239302 NUTM10
29 329900515 U-SHAPEDPIPE CLAMP
30 318303244 PAD
31 805238371 NUTM10
32 800163868 HOOP
33 318303242 SILICONE HOSE
34 318303241 SILICONE HOSE

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