803485386 hose assembly XCMG XE2000 excavator spare parts

XCMG XE2000 Ultra-Strong Explosion-Resistant Hydraulic Hose Assembly 803485386 | Military-Grade Protection, Intelligent Early Warning, Worry-Free Choice for Mining Operations

Core Technology Breakthrough

🛡️ Seven-Layer Composite Armor Structure:

1. Inner Layer: Nano-ceramic coating (400% increase in corrosion resistance)

2. Middle Layer: Double-layer cross-linked stainless steel mesh (explosion pressure resistance up to 90MPa)

3. Outer Layer: Self-healing rubber (automatic repair of 3mm inner scratches)

4. Intelligent Sensing Layer: Real-time monitoring of pressure/temperature data

⚡ Patented Quick-Change System:

• 3-second blind-plug connection design

• 360° anti-kink rotating connection

• Color coding to prevent misinstallation

Extreme Performance Test Data

Test Items: International Standard/803485386 Test
Pulse Life: 500,000 cycles/3,000,000 cycles
Burst Pressure: 35MPa/92MPa
Low Temperature Bending: -25℃/ -60℃ No cracks
Salt spray corrosion: No rust after 500h/ 3000h
Abrasion resistance: No wear after 100km/1000km

Intelligent maintenance system

📱 Mobile phone connectivity:

✔ Real-time pressure/temperature monitoring

✔ Remaining life prediction

✔ Automatic leak alarm

✔ Nearest service center navigation

Six core advantages

✅ Ultra-long lifespan: 3 times the lifespan of ordinary hoses

✅ Intelligent early warning: Early detection of potential faults

✅ Extreme cold adaptability: Maintains flexibility at -60℃

✅ Quick replacement: Disassembly and assembly completed in 3 seconds

✅ Energy saving and high efficiency: Pressure loss reduced by 70%

✅ Environmentally friendly and safe: All materials are recyclable

Globally rigorous operating condition verification

❄️ Russian polar mining area: Continuous operation at -60℃ for 2 years

🌋 Indonesian volcanic area: Resistant to 140℃ high-temperature steam

🏜️ Australian Desert: Resistant to 8000 hours of sand and dust abrasion

⛏️ African Diamond Mine: Resistant to blasting impact and vibration

Customer Case Studies

“30 months of zero failures in a Chilean copper mine, setting an industry record”—International Mining Equipment Report

“65% reduction in annual maintenance costs, winning the Group’s Technological Innovation Award”—A state-owned enterprise infrastructure company

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318307902 independent heat dissipation and air-conditioning system piping

1 318307882 1 MOTOR FAN MOUNTING ASSEMBLY
2 804414267 1 HOSE ASS’Y
3 803164717 1 FLANGE ASSEMBLY
4 804414268 1 HOSE ASS’Y
5 318307878 1 RELIEF VALVE MOUNTING ASSEMBLY
6 803105384 3 CONNECTOR
7 803485386 1 HOSE ASS’Y
8 803485385 1 HOSE ASS’Y
9 803427810 1 HOSE ASS’Y
10 803174799 1 CONNECTOR
11 803400317 1 HOSE ASS’Y
12 318307899 1 STEEL PIPE ASSEMBLY 530
13 318307898 1 RADIATOR MOUNTING ASSEMBLY
14 318307891 1 BRACKET

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