At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we understand that the reliability and performance of your XCMG excavators are paramount. A crucial aspect of maintaining these powerful machines is ensuring that you have access to high-quality, genuine engine parts. The engine is the heart of any excavator, and using the right components is essential for maximizing its lifespan, efficiency, and overall operational safety. This comprehensive guide provides a detailed overview of a wide range of essential XCMG excavator engine parts, complete with their part numbers, to help you easily identify and source the components you need.
Our commitment is to provide you with a reliable supply chain of authentic parts that meet the rigorous standards set by the manufacturer. From critical components like the cylinder head and piston to smaller yet vital parts such as seals and gaskets, each item plays a specific role in the engine's intricate system. Sourcing parts with the correct specifications and part numbers, like the ones listed below, guarantees a perfect fit and restores your machine to its optimal working condition. This not only prevents costly downtime but also protects your investment in the long run.

| No. | Product Name | Part Number |
|---|---|---|
| 1 | Cylinder Head | 800143169 |
| 2 | Valve Spring | 800143176 |
| 3 | Valve Insert Seat | 800143179 |
| 4 | Valve Spring Seat | 800143182 |
| 5 | Valve Spring Guide Block | 800143183 |
| 6 | Valve Stem Seal Gasket | 800143185 |
| 7 | Cylinder Head Gasket | 800143188 |
| 8 | Engine Piston | 800143197 |
| 9 | Retaining Ring | 800143201 |
| 10 | Piston Ring Tool | 800143203 |
| 11 | Piston Oil Seal Ring | 800143204 |
| 12 | Compression Stroke Piston Oil Seal Ring | 800143205 |
| 13 | Compression Stroke Piston Oil Seal Ring | 800143206 |
| 14 | Injector | 800143209 |
| 15 | Drain Cock | 800143217 |
| 16 | Rocker Arm | 800143220 |
| 17 | Bushings | 800143225 |
| 18 | Push Rod | 800143226 |
| 19 | Rocker Arm Housing | 800143231 |
| 20 | Rocker Arm Shaft | 800143232 |
| 21 | Rocker Arm | 800143234 |
| 22 | Rocker Arm | 800143237 |
| 23 | Rocker Arm | 800143239 |
| 24 | Rocker Arm | 800143241 |
| 25 | Starter Motor | 800143257 |
| 26 | Starter Motor | 800143258 |
| 27 | Exhaust Manifold | 800143261 |
| 28 | Intake Manifold | 800143262 |
| 29 | Exhaust Manifold | 800143263 |
| 30 | Turbocharger Oil Drain Joint | 800143289 |
| 31 | Flexible Hose | 800143290 |
| 32 | Rod Rear Cover | 800143292 |
| 33 | Fuel Filler Cap | 800143293 |
| 34 | Hexagon Head Bolt | 800143295 |
| 35 | Mounting Gasket | 800143296 |
| 36 | Sound Absorbing Body | 800143297 |
| 37 | Corrosion Inhibitor | 800143303 |
| 38 | Shut-off Valve | 800143305 |
| 39 | Water Outlet Pipe | 800143307 |
| 40 | Filter Bracket | 800143308 |
This list is designed to be a useful reference for mechanics, technicians, and fleet managers working with XCMG excavators. It highlights the importance of using specific, correctly identified parts for engine maintenance and repair. At Xuzhou Dinghong Ruiyuan, we are dedicated to supporting your operations with a reliable supply of these essential components, ensuring your machinery continues to perform at its peak.
Proper maintenance and timely replacement of worn or damaged parts are key to extending the life of your equipment and preventing expensive breakdowns. By relying on our expertise and high-quality inventory, you can be confident that your XCMG excavators will remain productive and profitable for years to come.
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