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The XCMG XE2000 excavator-specific original hose assembly (part number 804414169) is manufactured strictly according to SAE J517 international standards, 100% compatible with the XE2000 hydraulic system pressure parameters. It uses imported German ultra-high strength steel wire braided layers, with a burst pressure of 55MPa and a working pressure of 42MPa, ensuring safe transmission under extreme working conditions.
✔ Five-layer ultra-high strength steel wire braid: 85% improved impact resistance, pulse life up to 800,000 cycles
✔ Special synthetic rubber inner layer: Passes ISO 1817 oil resistance test, temperature resistance -40℃~130℃
✔ Precision hydraulic crimping process: Joint tensile strength exceeds 9000N, passes ISO 6605 pulse test
Designed for heavy-duty environments such as mines and tunnels:
Passes 20,000 cycles of bending fatigue test (ISO 6805 standard)
Explosion-proof design, can withstand pressure fluctuation impact
Wear-resistant outer layer + UV protection treatment, service life up to 6000 working hours
Industry-leading technology:
Exclusively uses pressure self-balancing braiding technology
Certified by MSHA mining safety certification
The only company in the industry to provide “burst pipe advance compensation” guarantee
Technical visualization suggestions:
• Slow-motion display of 55MPa burst test
• Steel wire layer structure under an electron microscope
• Monitoring data of actual mining operations

318307468 main pump mounting
1 804001727 1 MAIN PUMP
2 329900385 4 THICKENED FLAT WASHER
3 805140490 4 SCREW M20×70 GB/T70.1-2008
4 318307471 2 TRANSITION JOINT ASSEMBLY
5 803172014 5 CONNECTOR
6 803105353 2 CONNECTOR
7 804414170 1 HOSE ASS’Y
8 804414169 1 HOSE ASS’Y
9 803381671 1 HOSE ASS’Y
10 803172186 1 PLUG
11 803107270 2 CONNECTOR
#XCMG XE2000 hydraulic hoses, high-pressure hose assemblies 804414169, SAE standard hoses, mining-grade hydraulic pipelines, excavator hose burst prevention#