318300987 steel pipe assembly XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Steel Pipe Assembly (Part No. 318300987) – Original Factory Quality, Ultra-Durable Core Component for the Hydraulic System

Specifically designed for the XE2000, perfectly matching original factory standards

The XCMG XE2000 excavator-specific steel pipe assembly (part no. 318300987) is manufactured strictly according to original factory technical specifications. It uses high-strength special alloy steel pipe, undergoing precision cold drawing and special heat treatment to ensure perfect matching with the XE2000 excavator’s hydraulic system. The inner wall of the assembly is mirror-polished, with a roughness controlled within Ra0.4μm, significantly reducing hydraulic oil flow resistance and improving system efficiency.

Core Advantages & Quality Assurance

🔧 Military-Grade Material: Made of 42CrMo special alloy steel, tensile strength ≥1080MPa

🛡️ Superior Pressure Resistance: Working pressure up to 35MPa, burst pressure over 70MPa

⚡ Precision Machining: Utilizes CNC pipe bending technology, bending accuracy ±0.5°, eliminating leakage risk

💯 Original Factory Certification: Passes XCMG’s 2000-hour durability test, fully compliant with original factory performance standards

Applicable Working Conditions

✔ Heavy-duty excavation operations in mines

✔ Large-scale earthwork projects

✔ High-intensity continuous construction

✔ Operation in extreme weather environments

Immediate Replacement – Restore your hydraulic system to optimal condition!

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318307969 working device piping

1 804009182 1 LEFT BUCKET CYLINDER
2 804009180 1 RIGHT BUCKET CYLINDER
3 329900385 16 THICKENED FLAT WASHER
4 805046676 8 BOLT M20×140 GB/T5782-2000
5 803164322 12 FLANGE ASSEMBLY
6 329900304 12 THICKENED FLAT WASHER
7 805006392 8 BOLT M16×110 GB/T5782-2000
8 804009187 2 ONE-WAY THROTTLE VALVE
9 318301048 1 BLOCK
10 804023795 2 ONE-WAY THROTTLE VALVE
11 318301047 1 BLOCK
12 804009181 2 BUCKET ARM CYLINDER
13 318300984 2 PIPE CLAMP ASSEMBLY
14 318300988 7 PIPE CLAMP ASSEMBLY
15 318300987 2 STEEL PIPE ASSEMBLY
16 318300986 1 STEEL PIPE ASSEMBLY
17 318300990 1 STEEL PIPE ASSEMBLY
18 803432824 2 HOSE ASS’Y
19 318300999 1 STEEL PIPE ASSEMBLY
20 803499798 2 HOSE ASS’Y
21 318301024 1 STEEL PIPE ASSEMBLY
22 318301000 1 STEEL PIPE ASSEMBLY

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