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In mining and large-scale earthmoving projects, stable power transmission from the hydraulic system is crucial for ensuring operational efficiency. The XCMG XE2000 excavator original pump guide pipeline (part number: 318307917) is manufactured to military-grade standards, providing reliable hydraulic power transmission for your equipment.
✅ Military-grade piping system: Utilizes four-layer steel wire braided hydraulic tubing, operating pressure up to 45MPa, pulse test exceeding 1.5 million cycles.
✅ Comprehensive protection design: Triple protection with a high-temperature resistant outer protective sleeve + wear-resistant metal protective ring + acid and alkali corrosion resistant coating.
✅ Convenient maintenance features: Quick-release connector design, modular segmented structure, maintenance efficiency improved by 50%.
✅ Intelligent diagnostic interface: Reserved testing ports for convenient and quick troubleshooting of system problems.
Parameters/Original Components/Common Accessories
Pressure Capacity: 45MPa/≤30MPa
Service Life: ≥8000 hours/≤3000 hours
Maintenance Cost: Reduced by 40%/Routine maintenance
Failure Rate: 60% Reduction/Higher Performance
Open-pit mine overload operation
Continuous 24-hour operation
Extremely cold/high temperature environments (-40℃ to 120℃)
High dust and humid areas

1 318307912 1 BAFFLE CONNECTOR ASSEMBLY
2 803107238 7 CONNECTOR
3 804414444 1 HOSE ASS’Y
4 804414435 1 HOSE ASS’Y
5 804414434 1 HOSE ASS’Y
6 803425534 1 HOSE ASS’Y
7 803370913 1 HOSE ASS’Y
8 804414432 1 HOSE ASS’Y
9 804414433 1 HOSE ASS’Y
10 329900385 4 THICKENED FLAT WASHER
11 805048239 2 BOLT M20×80 GB/T5782-2000
12 805046475 2 NUT M20 GB/T6170-2000
13 803173334 1 HOSE ASS’Y
14 318307913 2 CONFLUENT BLOCK
15 803107607 1 CONNECTOR
16 803184017 1 CONNECTOR
17 803177210 1 HOSE ASS’Y
18 804414431 1 HOSE ASS’Y
19 804414430 1 HOSE ASS’Y
20 803192107 1 PLUG
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