318307554 bracket XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Dedicated Support 318307554 – Military-grade load-bearing capacity, ultra-strong stability, and lifelong fatigue resistance!

Product Name: XCMG XE2000 Excavator Support (Original Part Number: 318307554)

Core Parameters: Ultimate Load Capacity 8 Tons (300% Exceeding Industry Standards)

Aerospace-Grade Structural Design:

Integral forging with special alloy steel (tensile strength 1200MPa)

Bionic mechanical structure design (stress dispersion improved by 60%)

Six-directional anti-vibration buffer system

Quadruple Reinforcement Process:

√ Overall tempering heat treatment (hardness HRC45)

√ Nanocomposite coating (2000 hours salt spray resistance)

√ Anti-loosening self-locking mechanism

√ Quick-release maintenance design

Extreme Environment Verification:

No cracks in -50℃ extreme cold impact test

No deformation in +250℃ high temperature test

Zero damage in 5 million fatigue cycles

Performance Comparison Test Data:

Test Item: 318307554/Ordinary Support
Load Capacity: 8 tons/2.5 tons
Service Life: 20000h/6000h
Seismic Resistance: Level 9/4
Installation Efficiency: 70% Improved/Standard

Key Application Scenarios

▷ Engine Heavy-Duty Mounting

▷ Strong Support for Slewing Mechanisms

▷ Heavy-Duty Mining Environments

▷ Extreme Working Conditions in Polar/Desert Regions

Global Engineering Witnesses

“Unwavering after 5 years of use in a Chilean copper mine!”—South American Mining Project Department

“More durable than similar German products!”—African Infrastructure Engineering Bureau

One support unit provides immense strength! Choosing the original manufacturer means choosing eternal stability!

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318307554 BRACKET

1 318307550 1 WELDING BRACKET
2 329900303 4 THICKENED FLAT WASHER
3 805048412 4 BOLT M12×30 GB/T5782-2000

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