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The XCMG XE2000 excavator-specific pipe plug (part no. 860203963) is manufactured strictly according to original equipment manufacturer (OEM) standards, perfectly adapting to hydraulic, fuel, and cooling system piping interfaces. Utilizing high-strength alloy materials and precision machining processes, it ensures reliable sealing, eliminates the risk of leakage, and guarantees stable equipment operation.
✔ Military-Grade Material: Forged from special alloy steel, resistant to high pressure and corrosion, suitable for extreme working conditions from -30℃ to 120℃
✔ Dual Sealing Design: O-ring + metal thread seal, improving leak prevention by 50%
✔ Standardized Production: Precision machining on CNC machine tools, thread tolerance controlled within 0.01mm
Test Items | Industry Standards | Product Performance
Sealing Pressure | 5MPa | 8MPa
Vibration Resistance | 200 hours | 500 hours | No loosening
Corrosion Resistance | Salt Spray Test | 96h | 240h | No rust
Suitable for various engineering environments such as mining, construction, and municipal engineering, effectively solving:
• Oil leakage from hydraulic pipes
• Coolant leakage
• Inadequate sealing of fuel lines

800169277 cylinder head XCMG XE2000 excavator spare parts
1 800167184 8 PRESSURE RELIEF VALVE
2 800167185 4 VALVE SPRING SEAT
3 800167192 2 INTAKE AIR INTAKE VALVE
4 800167186 2 OUTLET VALVE
5 800158221 4 VALVE SPRING
6 800167187 4 VALVE ROTATOR
7 800167188 2 GROOVE PIN
8 800158219 2 VALVE INSERT
9 800158224 2 SEAL VALVE STEM
10 860149600 8 EXPANSION PLUG
11 860149599 2 EXPANSION PLUG
12 860203963 1 PIPE PLUG
13 800167189 1 PIPE PLUG
14 800167190 1 CYLINDER HEAD
15 860149601 1 EXPANSION PLUG
16 800158220 2 VALVE INSERT
17 800158225 4 VALVE STEM GUIDE
18 800158223 2 SEAL VALVE STEM
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