803301724 hose assembly XCMG XE2000 excavator spare parts

Military-Grade Quality! XCMG XE2000 Excavator Dedicated High-Pressure Hoses (Part No. 803301724)

In extreme working conditions such as mining and large-scale earthmoving, the reliability of the hydraulic system directly affects construction safety and efficiency. The XCMG XE2000 genuine high-pressure hose assembly (part no. 803301724) is manufactured using German hydraulic technology standards and is specifically designed to cope with extreme operating environments!

Core Product Value

🔹 Superior Pressure Resistance Structure: 6 layers of high-density steel wire winding, burst pressure reaches 78MPa, exceeding industry standards by 35%.

🔹 Intelligent Temperature Control Design: Nanocomposite inner lining layer effectively reduces oil temperature fluctuations by up to 50%, extending hydraulic oil life by 2 times.

🔹 Precise Fluid Control: Mirror-polished inner wall process reduces flow loss by 40%, improving system response speed.

🔹 Military-Grade Durability: ISO 18752 certified, withstands 5 million pulse tests without abnormalities.

Key Performance Parameters

✅ Working Pressure: 42MPa

✅ Applicable Temperature: -55℃～150℃

✅ Bending Radius: 30% smaller than similar products

✅ Service Life: Over 8000 working hours

Typical Application Scenarios

✔ High-pressure oil circuit from main pump to control valve

✔ Hydraulic pipeline for boom cylinder

✔ High-pressure connection for slewing system

✔ Travel Motor Hydraulic System

**⚠ Safety Warning**: Third-party hose burst accidents have a rate as high as 91%, causing millions in repair losses annually!

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318307808 main pump oil drain pipeline

1 803373390 1 HOSE ASS’Y
2 804414137 1 HOSE ASS’Y
3 803106345 3 CONNECTOR
4 318307805 1 STEEL PIPE ASSEMBLY
5 803173684 4 CONNECTOR
6 318307806 1 STEEL PIPE ASSEMBLY
7 803415067 2 HOSE ASS’Y
8 803301724 1 HOSE ASS’Y
9 803383891 1 HOSE ASS’Y
10 819908876 1 HOSE ASS’Y
11 803172482 1 HOSE ASS’Y
12 803402037 1 CONNECTOR
13 318307809 1 PIPE CLAMP ASSEMBLY
14 804414140 1 HOSE ASS’Y
15 318006991 3 PIPE CLAMP ASSEMBLY
16 803103526 1 CONNECTOR
17 803405660 2 CONNECTOR
18 803177191 1 HOSE ASS’Y
19 803182815 1 HOSE ASS’Y
20 400402699 1 HOSE ASS’Y

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