803433439 hose assembly XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Hose Assembly (Part No. 803433439) – Ultra-high pressure hydraulic pipeline expert, making equipment power transmission more stable and reliable!

Core Advantages:

1. Military-grade pressure resistance: Utilizes an 8-layer ultra-high-strength steel wire winding structure, achieving a burst pressure exceeding 80MPa, far surpassing industry standards.

2. Intelligent explosion-proof design: Built-in pressure sensing layer provides early warning of abnormal pressure, preventing sudden pipe bursts.

3. Superior environmental adaptability: Maintains excellent flexibility in extreme environments ranging from -50℃ to +150℃.

4. Original factory precise matching: Customized specifically for the XE2000 high-pressure hydraulic system, perfectly compatible with all interfaces.

Technical Parameters:

• Working pressure: 42MPa (peak 60MPa)

• Minimum bending radius: R=180mm

• Pulse life: ≥3 million cycles (ISO 6803 standard)

• Outer material: Oil-resistant and wear-resistant synthetic rubber (UV-resistant treatment)

• Applicable media: Mineral oil/synthetic hydraulic oil (viscosity grade ISO VG 46-68)

Industry pain point solutions:

✔ Completely solves the problem of high-pressure oil pipe bursts in mining machinery

✔ Effectively prevents pipeline aging caused by high-temperature carbonization of hydraulic oil

✔ Eliminates accelerated aging due to ultraviolet radiation during field operations

Application Scenarios:

▸ High-pressure pipeline from hydraulic main pump to control valve assembly

▸ High-pressure oil circuit of boom/stick cylinders

▸ High-pressure oil supply pipeline of swing motor

Risk Warning:

⚠ Using non-standard hoses may result in:

• Hydraulic loss of ¥150-200 per hour
• System efficiency reduction of over 25%
• Repair costs for sudden hose bursts reaching ¥20,000+

Maintenance Recommendations:

“It is recommended to inspect the pipeline system every 6000 hours. Preventive replacement can reduce the hydraulic failure rate by 75%.”

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318307854 transfer-box independent radiator pipe XCMG XE2000 excavator spare parts

1 803171706 1 CONNECTOR
2 803403278 1 HOSE ASS’Y
3 804414218 1 HOSE ASS’Y
4 803106345 2 CONNECTOR
5 803174506 1 CONNECTOR
6 803110618 1 CONNECTOR
7 318307855 1 GEAR OIL FILTER ASSEMBLY
8 318307857 1 STEEL PIPE ASSEMBLY
9 318307859 2 STEEL PIPE ASSEMBLY
10 804414283 1 HOSE ASS’Y
11 803268721 4 CONNECTOR
12 804414281 1 HOSE ASS’Y
13 803170705 1 HOSE ASS’Y
14 803173684 1 CONNECTOR
15 318307861 1 PIPE CLAMP ASSEMBLY
16 803107270 1 CONNECTOR
17 803181866 1 CONNECTOR
18 803103798 1 CONNECTOR
19 803418136 1 HOSE ASS’Y
20 804414282 1 HOSE ASS’Y
21 803103321 1 CONNECTOR
22 803170957 1 HOSE ASS’Y
23 803163744 1 CONNECTOR
24 803075373 1 HOSE ASS’Y
25 803405660 1 CONNECTOR
26 803433439 1 HOSE ASS’Y

XCMG XE2000 original hose 803433439, mining-grade high-pressure hydraulic hose, 8-layer steel wire wound hose, excavator main pump pipeline, explosion-proof hydraulic hose, ultra-high pressure pipeline solutions for construction machinery