鼎鸿锐源工程机械有限公司
DING HONG RUI YUAN GONG CHENG JIXIE

Maintaining the optimal performance of your XCMG excavator requires access to high-quality, reliable parts. At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we specialize in providing a comprehensive range of genuine XCMG excavator components to keep your machinery running smoothly and efficiently. With years of experience in the industry, we understand the critical role that dependable parts play in minimizing downtime and maximizing productivity.
We are proud to offer a wide selection of XCMG excavator parts, ensuring that you can find the exact components you need for your specific model. Our inventory includes:
Left Frame Assembly (310309449): This Left Frame Assembly provides the structural support for various components on the left side of the excavator. It is crucial for the overall stability and durability of the machine and is typically found in various XCMG excavator models like the XE215CA. Application scenarios include heavy digging and lifting operations where structural integrity is paramount.
Left Handrail Box Assembly (310309455): The Left Handrail Box Assembly offers safety and convenience for the operator, often housing controls or storage. This is a standard fitting in many XCMG excavators, such as the XE370CA, enhancing operator comfort and safety during operation in construction sites or mining environments.
Right Handrail Box Assembly (310309456): Similar to its left counterpart, the Right Handrail Box Assembly provides support and may contain controls on the right side. It's commonly used in models like the XE260C, contributing to a safer and more ergonomic operator environment in diverse applications like road construction and landscaping.
Fuel Tank Body (310309491): This Fuel Tank Body is a crucial component for storing the fuel that powers the excavator's engine. It is designed for specific models like the XE490DK, ensuring a sufficient fuel supply for extended operation in demanding environments such as large-scale earthmoving projects.
Fuel Tank Body (310309493): Another variation of the Fuel Tank Body, possibly with a different capacity or design for another series of XCMG excavators, such as the XE300D. This ensures the correct fuel storage solution for various excavator sizes and operational needs on different job sites.
Micro Switch Assembly (with Wiring Harness) (310309934): The Micro Switch Assembly with Wiring Harness is an electrical component used for precise control of various functions. It can be found in models like the XE235C, often used in the control system for hydraulic functions, providing accurate and responsive operation in tasks like grading and trenching.
Left Reflector II (310309946): The Left Reflector II is a safety feature that enhances visibility on the left side of the excavator, particularly in low-light conditions. This is a standard safety component on many XCMG models, including the XE150W wheeled excavator, improving safety during nighttime or low-visibility operations in urban construction or roadwork.
Model Sign II (310309947): This Model Sign II indicates the specific model of the XCMG excavator. It helps in identification and is present on various models like the XE700D, aiding in proper maintenance and parts identification for specific machine configurations used in heavy-duty mining applications.
Right Reflector II (310309949): Similar to the left reflector, the Right Reflector II improves visibility on the right side of the excavator. Found on models like the XE200D, it is essential for safety on busy construction sites and during operations near roadways.
Boom Sign II (310309950): The Boom Sign II is a marking placed on the excavator's boom, often indicating important information or branding. This can be seen on various XCMG excavators like the XE335LL long-reach excavator, often used in river dredging or demolition projects.
Boom Sign II (310309951): Another instance of the Boom Sign II, potentially with a different design or placement on another XCMG model, such as the XE225LL, used in similar long-reach applications.
Model Sign II (310309952): Another Model Sign II, possibly for a different series or an updated version of an XCMG excavator, such as the XE380DK, used in large infrastructure projects.
Bucket (310309993): The Bucket is the primary digging and loading tool attached to the excavator's arm. We offer various types and sizes of buckets suitable for different XCMG models like the XE210i, used in a wide range of applications from general excavation to material handling and trenching. Case study: A construction company in urban development used our heavy-duty buckets on their XE210i excavators to efficiently remove debris and excavate foundations for new buildings.
Right Rear Stabilizer Leg (310309995): The Right Rear Stabilizer Leg provides stability to the excavator, especially during heavy lifting or digging operations. This is crucial for safety and performance in models like the XE18U compact excavator, often used in confined spaces and requiring maximum stability.
Fuel Tank Flange Bottom (310309999): The Fuel Tank Flange Bottom is a component that seals the bottom of the fuel tank, preventing leaks. It is a vital part for maintaining the integrity of the fuel system in various XCMG models.
Main Wiring Harness (310310030): The Main Wiring Harness is the central electrical system of the excavator, connecting various components and ensuring proper communication and power distribution. This essential part is used in models like the XE270D, ensuring reliable operation of all electrical systems in demanding construction environments.
Rear Frame Assembly (310310042): The Rear Frame Assembly provides structural support to the rear section of the excavator, housing critical components like the engine and hydraulic pumps. This robust assembly is found in various XCMG excavators, contributing to their overall strength and stability.
Sponge (310310046): This Sponge is likely used for cushioning, insulation, or sealing purposes within the excavator's cabin or other compartments. It could be used in various models for operator comfort or noise reduction.
Rear Frame Assembly (310310047): Another Rear Frame Assembly, possibly with a different specification or for a different model range of XCMG excavators.
Sponge (310310048): Similar to the previous entry, this Sponge serves as a cushioning or insulation material in various parts of the excavator.
Regularly check and lubricate the excavator's bushings and pins to reduce wear and extend the lifespan of critical components like the boom and arm.
Q: How often should I change the hydraulic oil in my XCMG excavator?
A: The recommended hydraulic oil change interval varies depending on the model and operating conditions. Generally, it's between 2,000 to 4,000 hours. Always refer to your XCMG excavator's service manual for the most accurate information.
Problem: Reduced digging power. Possible Solution: Check the hydraulic oil level and pressure. Inspect hydraulic hoses and connections for leaks. Ensure the bucket teeth are sharp and in good condition.
Problem: Engine overheating. Possible Solution: Check the coolant level and the condition of the radiator. Clean any debris from the radiator fins. Inspect the thermostat and water pump for proper function.
Problem: Slow or erratic movement of the boom or arm. Possible Solution: Check the hydraulic oil level and filters. Inspect the control valves and cylinders for leaks or damage. Ensure proper lubrication of pivot points.
XCMG XE215CA Slewing Bearing: The slewing bearing is the large rotational joint that allows the excavator's upper structure to rotate 360 degrees.
XCMG XE370CA Main Hydraulic Pump: The main hydraulic pump is the heart of the hydraulic system, supplying pressurized oil to various actuators.
XCMG XE260C Multi-way Valve: The multi-way valve controls the direction and flow of hydraulic oil to different hydraulic cylinders and motors.
XCMG XE490DK Track Shoe: Track shoes are the individual steel plates that make up the excavator's tracks, providing traction and mobility.
XCMG XE300D Idler Wheel: The idler wheel helps to guide and tension the excavator's tracks.
XCMG XE235C Sprocket: The sprocket is the toothed wheel that drives the excavator's tracks.
XCMG XE150W Hydraulic Cylinder: Hydraulic cylinders are used to power the movement of the boom, arm, and bucket.
XCMG XE700D Air Filter Element: The air filter element cleans the air entering the engine, preventing damage from dust and debris.
XCMG XE200D Oil Filter: The oil filter removes contaminants from the engine oil, ensuring proper lubrication.
XCMG XE335LL Fuel Filter: The fuel filter removes impurities from the diesel fuel before it reaches the engine.
At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we are committed to providing you with not only these essential XCMG excavator parts but also a wide range of components for loaders, mining machinery, graders, cranes, road rollers, pavers, and special vehicles and bulldozers. We also offer sales of complete XCMG loaders, excavators, and graders. Our goal is to be your trusted partner for all your XCMG machinery needs.
For inquiries and orders, please feel free to contact us via Mobile/WeChat/Whatsapp: +86 15052009878 or Email: 798752756@qq.com. Visit our website at https://www.dinghongruiyuan.com to explore our full range of products and services.
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