318307806 steel pipe assembly XCMG XE2000 excavator spare parts

Superior Pressure Resistance! XCMG XE2000 Excavator Dedicated Steel Pipe Assembly (Part No. 318307806)

In extreme working conditions such as mining and tunneling, the reliability of hydraulic pipelines directly determines whether the equipment can operate continuously and efficiently. The XCMG XE2000 genuine steel pipe assembly (part no. 318307806) is forged from special alloy steel and specially designed for high-pressure, high-vibration environments, providing your equipment with military-grade pipeline protection!

Core Advantages

✅ Aerospace-grade Material: High-strength chromium-molybdenum alloy steel, pressure resistance up to 55MPa, impact resistance improved by 50%

✅ Precision Hydraulic Forming: Mirror-polished inner wall, flow loss reduced by 35%, system response speed improved by 20%

✅ Military-grade Corrosion Protection: Triple coating treatment, passed 3000 hours salt spray test, lifespan extended by 3 times

✅ Zero-error Matching: Customized for the XE2000 hydraulic system, part number 318307806, installation tolerance ±0.02mm

Key Performance Parameters

✔ Working Pressure: 38MPa

✔ Burst Pressure: 150MPa

✔ Applicable Temperature: -45℃～135℃

✔ Pulse Life: 5 million cycles, ISO certified

Core Application Scenarios

✔ Main pump to control valve ultra-high pressure oil circuit

✔ Boom cylinder key hydraulic pipeline

✔ High-pressure connection of slewing system

✔ Travel Motor Hydraulic System

**⚠ Lessons Learned from Pain**: Non-original steel pipes have a 65% failure rate, with single repair losses exceeding 50,000 RMB!

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318307806 steel pipe assembly

1 318307800 1 WELDED STEEL PIPE
2 803174492 1 CONNECTOR
3 803103321 1 CONNECTOR
4 803103326 3 CONNECTOR
5 803192095 1 ORING 47.5×3.55 GB/T3452.1-2005
6 805139881 4 SCREW M12×50 GB/T70.1-2008
7 803172339 1 CONNECTOR