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

Looking for genuine and reliable spare parts for your XCMG excavator? Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. (www.dinghongruiyuan.com) is your premier partner, offering a comprehensive range of XCMG construction machinery parts and whole machines. With years of experience and a commitment to quality, we ensure your equipment operates at peak efficiency. Contact us today via Mobile/WeChat/Whatsapp: +86 15052009878 or Email: 798752756@qq.com.
At Xuzhou Dinghong Ruiyuan, we stock an extensive inventory of XCMG excavator parts to meet your diverse needs. Here are some of the key components we offer:
型号标志 (Model Sign) - Part Number: 310204630. This crucial identifier helps in correctly identifying your excavator model for accurate part selection and maintenance.
隔热棉 (Heat Insulation Cotton) - Part Number: 310204645. Used to insulate engine and hydraulic components, protecting them from excessive heat and ensuring optimal performance.
隔热棉 (Heat Insulation Cotton) - Part Number: 310204646. Another essential insulation component, often used in different areas of the engine compartment or cabin to maintain a safe and efficient operating temperature.
隔热棉 (Heat Insulation Cotton) - Part Number: 310204647. This specific heat insulation cotton may be designed for a particular section requiring specific thermal protection.
油缸护板总成 (Cylinder Guard Assembly) - Part Number: 310204649. Protects the hydraulic cylinder from external damage, extending its lifespan and ensuring smooth operation of the excavator's boom, arm, and bucket.
止动轴 (Retaining Shaft/Stop Pin) - Part Number: 310204657. A critical component used to secure other parts in place, preventing unwanted movement or separation in various mechanical linkages.
止动轴 (Retaining Shaft/Stop Pin) - Part Number: 310204658. Similar to the previous one, this retaining shaft might be used in a different part of the excavator requiring a specific size or strength.
限位板 (Limit Plate) - Part Number: 310204666. Ensures components operate within their designed range of motion, preventing overextension or damage to the excavator's mechanisms.
合页支架 (Hinge Bracket) - Part Number: 310204671. Provides support and attachment for hinges, allowing for controlled movement of doors, covers, or other access panels on the excavator.
合页 (Hinge) - Part Number: 310204672. Enables the pivotal movement of various parts, such as doors, engine hoods, or access panels, facilitating maintenance and inspections.
润滑保养标志 (Lubrication Maintenance Sign) - Part Number: 310204677. A visual reminder indicating lubrication points and maintenance schedules, crucial for prolonging the life of moving parts and preventing wear.
润滑指示标志 (Lubrication Indication Sign) - Part Number: 310204678. Provides specific instructions or visual cues related to lubrication procedures, ensuring proper maintenance is performed.
观察液压油位标志 (Observe Hydraulic Oil Level Sign) - Part Number: 310204693. Directs operators to the location for checking the hydraulic oil level, a vital step in maintaining the excavator's hydraulic system health.
减震垫 (Shock Absorber Pad) - Part Number: 310204695. Reduces vibrations and noise, providing a more comfortable operating environment and protecting sensitive components from excessive stress.
弯板 (Bent Plate) - Part Number: 310204696. A fabricated metal plate with a specific bend, used for structural support, reinforcement, or as a mounting point for other components.
海绵 (Sponge/Foam) - Part Number: 310204697. Used for sealing, cushioning, or sound dampening in various parts of the excavator.
海绵 (Sponge/Foam) - Part Number: 310204698. Similar to the previous one, this sponge might have different density or dimensions for specific applications.
海绵 (Sponge/Foam) - Part Number: 310204700. This specific sponge could be used for air filtration or other specialized purposes.
海绵 (Sponge/Foam) - Part Number: 310204701. Another variation of sponge material, possibly used for sealing around cabin windows or doors.
海绵 (Sponge/Foam) - Part Number: 310204703. This sponge might be used for vibration isolation or padding in specific areas.
These XCMG excavator parts are designed for a wide range of XCMG excavator models. While specific compatibility can vary, these parts generally apply to various series, including but not limited to:
XCMG XE Series Excavators: Known for their efficiency and versatility in general construction, earthmoving, and landscaping projects.
XCMG XE Pro Series Excavators: Offering enhanced performance and durability for more demanding tasks in mining and infrastructure development.
XCMG Hydraulic Excavators: Covering a broad spectrum of models suitable for various applications, from urban construction to heavy-duty excavation.
Application Scenarios: XCMG excavators are widely used in:
Construction Sites: For digging foundations, trenches, and handling materials.
Road Building: For excavating and preparing roadbeds.
Mining Operations: For extracting minerals and overburden.
Demolition Projects: For safely tearing down structures.
Landscaping: For shaping terrain and creating features.
Agricultural Work: For irrigation and land management.
Case Study: A construction company in Southeast Asia utilized XCMG XE215 excavators for a large-scale infrastructure project. Regular maintenance with genuine XCMG parts, including components like the 油缸护板总成 (Cylinder Guard Assembly) 310204649 and proper lubrication guided by the 润滑保养标志 (Lubrication Maintenance Sign) 310204677, ensured the excavators operated reliably and efficiently throughout the project, minimizing downtime and maximizing productivity.
Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. is your trusted source for genuine XCMG parts and whole machines. We specialize in providing high-quality components for the entire range of XCMG equipment, including loaders, excavators, mining machinery, graders, cranes, road rollers, pavers, and special vehicles. Our commitment to customer satisfaction and our extensive inventory make us the ideal partner for all your XCMG needs.
Our Main Products Include:
Loader Parts: Buckets, tires, drive shafts, braking systems, and more.
Excavator Parts: Hydraulic systems, bucket teeth, swing joints, and more.
Mining Machinery Parts: Wear-resistant parts designed for harsh mining environments, such as right vertical column supports, shift rockers, and hydraulic excavator components.
Grader Parts: Blades, sprocket shafts, brake drums, turbo boxes, and more.
Crane Parts: Hooks, wire ropes, hydraulic systems, and more.
Road Roller and Paver Parts: Vibrating wheels, screeds, and more.
Special Vehicle and Bulldozer Parts: Bulldozer blades, track shoes, transmissions, and more.
We also offer sales of new XCMG loaders, excavators, graders, and other machinery.
Quick Tip: Regularly check the hydraulic oil level as indicated by the 观察液压油位标志 (Observe Hydraulic Oil Level Sign) 310204693. Maintaining the correct oil level is crucial for the longevity and performance of your excavator's hydraulic system.
Question: How often should I replace the 隔热棉 (Heat Insulation Cotton) 310204645 in my XCMG excavator?
Answer: The lifespan of heat insulation cotton depends on the operating environment and usage. However, it's recommended to inspect it regularly for damage or degradation and replace it every 2-3 years or as needed to ensure optimal thermal protection.
Problem: The excavator's arm is not extending smoothly. Suggestion: Check the hydraulic oil level and inspect the 油缸护板总成 (Cylinder Guard Assembly) 310204649 for any damage that might be hindering the cylinder's movement.
Problem: There is excessive vibration in the operator's cabin. Suggestion: Inspect the 减震垫 (Shock Absorber Pad) 310204695 for wear or damage and replace them as necessary to reduce vibration and improve operator comfort.
Problem: A door or cover is not closing properly. Suggestion: Check the 合页 (Hinge) 310204672 and 合页支架 (Hinge Bracket) 310204671 for any bending or damage and ensure they are properly aligned and lubricated.
XCMG Excavator XE215LC Bucket Cylinder: This hydraulic cylinder is installed on the bucket and controls the digging and dumping motion.
XCMG Excavator XE370CA Swing Motor: The swing motor is located in the upper structure and powers the rotation of the excavator.
XCMG Excavator XE150W Wheel Hub: The wheel hub is part of the undercarriage on wheeled excavators and provides the mounting point for the wheels.
XCMG Excavator XE490DK Track Roller: Track rollers are installed on the undercarriage of tracked excavators and support the weight of the machine while it moves.
XCMG Excavator XE265C Pilot Valve: The pilot valve is part of the hydraulic control system and regulates the flow of hydraulic fluid to the main control valves.
XCMG Excavator XE700D Main Pump: The main hydraulic pump is the heart of the hydraulic system, supplying pressurized oil to various actuators.
XCMG Excavator XE500HB Radiator: The radiator is located in the engine compartment and cools the engine coolant to prevent overheating.
XCMG Excavator XE80C Air Filter: The air filter is installed in the engine's intake system and prevents dust and debris from entering the engine.
XCMG Excavator XE135 Fuel Injector: Fuel injectors are part of the engine's fuel system and deliver fuel into the combustion chamber.
XCMG Excavator XE235N Travel Motor: The travel motor is located in the undercarriage and powers the movement of the tracked excavator.
For all your XCMG excavator parts and machinery needs, trust Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. Contact us today!
Mobile/WeChat/Whatsapp: +86 15052009878 | Email: 798752756@qq.com | Website: www.dinghongruiyuan.com
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