800168964 rocker gasket XCMG XE2000 excavator spare parts

XCMG XE2000 rocker arm washer (part number 800168964): The hidden guardian of precise engine operation

In the engine valve train of the XCMG XE2000 excavator, the rocker arm washer, though seemingly small, is a crucial component ensuring a stable connection and smooth operation between the rocker arm and valve assembly. Its dimensional accuracy, compressive strength, and wear resistance directly affect the precision of valve opening and closing, engine power output efficiency, and overall machine reliability. The XCMG XE2000 rocker arm washer (part number 800168964), a precision spare part meticulously crafted by the original manufacturer, lays a solid foundation for the efficient operation of the engine valve train system with its superior quality.

Original factory standard, perfect fit

The XCMG XE2000 rocker arm washer (part number 800168964) is developed and manufactured strictly according to the original design blueprints of the XE2000 excavator engine. From the outer diameter and inner diameter to the thickness, every dimension is precisely measured and machined, with tolerances controlled within an extremely small range. Its flatness meets stringent standards, ensuring a tight, seamless fit with the rocker arm, valve stem end, and engine cylinder head surface after installation. This precise fit allows for even and stable force distribution on the rocker arm during reciprocating motion, effectively preventing problems such as rocker arm sway and abnormal valve opening and closing caused by washer dimensional deviations, providing a fundamental guarantee for the stable operation of the engine’s valve train.

High-quality materials, durable and pressure-resistant

This rocker arm washer is made of high-strength alloy steel and undergoes multiple advanced heat treatment processes, giving it excellent compressive strength and fatigue resistance. The washer surface uses a special hardening process to further enhance its wear resistance, effectively resisting frictional wear generated during high-frequency, high-load rocker arm movement. Even under harsh conditions of prolonged high-speed engine operation and high temperature and pressure, this rocker arm washer maintains stable structure and dimensions, and is not prone to deformation, cracking, or excessive wear, greatly extending its service life and reducing the frequency of engine repairs due to washer failure.

Precision craftsmanship, superior performance

The XCMG XE2000 rocker arm washer (part number 800168964) is manufactured using precision stamping and grinding processes. The washer edges are finely polished, free of burrs and imperfections, preventing scratches on contacting components during use. Its uniform and dense internal microstructure ensures consistent performance across all parts under complex stresses, eliminating localized weak points. Through optimized structural design, this washer effectively buffers the impact force between the rocker arm and valve, reducing vibration and noise between components. This ensures smooth and precise valve operation during opening and closing, thereby improving engine intake and exhaust efficiency and resulting in stronger and more stable engine power output.

XCMG XE2000 rocker arm washers (part number 800168964), with their original factory quality assurance, exquisite manufacturing process, and reliable performance, are loyal guardians of the engine’s valve train system. Purchase now and inject stable and efficient power into your XE2000 excavator engine!

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800169275 rocking bar XCMG XE2000 excavator spare parts

1 800168896 BOLT
2 800169059 BOLT
3 860149606 MAT
4 800167198 DOWELRING
5 800168960 BOLT
6 800169167 BOLT
7 800167199 PUSHROD
8 800167200 PUSHRODVALVE
9 800161823 PULLRODWASHER
10 800167201 ROCKERROOM
11 800168964 ROCKERGASKET
12 860149601 EXPANSIONPLUG
13 800167203 ROCKERARMSHAFT
14 800168929 NUT
15 860125143 BOLT
16 800158194 BUSH
17 800167204 RIVET
18 800167205 ROCKINGBAR
19 800167206 ROCKINGBAR