Unlock Peak Performance with Genuine XCMG Excavator Parts: Including 310903045, 310903046, and More!

Is your XCMG excavator operating at its full potential? Ensure optimal performance and longevity with genuine XCMG replacement parts from Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. We are your trusted source for a comprehensive range of XCMG construction machinery parts and whole machines, dedicated to keeping your operations running smoothly and efficiently.

Explore Our Extensive Range of XCMG Excavator Parts

At Xuzhou Dinghong Ruiyuan, we stock a wide array of essential components for your XCMG excavator. Our inventory includes the following parts, each identified by their unique part number:

• Shaft: 310903045 - This Shaft is a critical component in the excavator's rotational or linkage system, ensuring smooth and reliable movement.

• Plate: 310903046 - The Plate serves various structural or protective purposes within the excavator, contributing to its overall stability and durability.

• Sliding Sleeve: 310903047 - This Sliding Sleeve is used to reduce friction and wear between moving parts, ensuring efficient operation of mechanical linkages.

• Reinforcement Plate: 310903078 - The Reinforcement Plate provides additional strength and support to critical areas of the excavator's structure, enhancing its resilience under heavy loads.

• Sealing Plate: 310903100 - This Sealing Plate is designed to prevent leakage of fluids or ingress of contaminants, maintaining the integrity of hydraulic or other systems.

• Sealing Plate: 310903101 - Another crucial Sealing Plate ensuring proper sealing in different sections of the excavator.

• Sealing Plate (Dark Grey): 310903102 - A Sealing Plate with a dark grey finish, likely used in a specific area requiring this color or material specification.

• Sealing Plate (Dark Grey): 310903103 - Another dark grey Sealing Plate, potentially used in conjunction with the previous one or in a similar application.

• Sealing Plate: 310903104 - Another standard Sealing Plate for general sealing purposes.

• Sealing Plate: 310903105 - An additional Sealing Plate for maintaining system integrity.

• Sealing Plate: 310903106 - Yet another Sealing Plate essential for preventing leaks and contamination.

• Steel Pipe Assembly I (Dark Grey): 310903117 - This Steel Pipe Assembly I in dark grey is likely part of the hydraulic system, responsible for fluid transfer.

• Steel Pipe Assembly II (Dark Grey): 310903118 - The Steel Pipe Assembly II in dark grey, another component of the hydraulic system, potentially connecting different parts.

• Steel Pipe Assembly III: 310903119 - Steel Pipe Assembly III, likely a part of the excavator's piping system for hydraulic or other fluids.

• Steel Pipe Assembly IV: 310903120 - Steel Pipe Assembly IV, another section of the excavator's fluid conveyance system.

• Steel Pipe Assembly V (Dark Grey): 310903121 - Steel Pipe Assembly V in dark grey, likely a specialized pipe assembly within the hydraulic circuit.

• Steel Pipe Assembly VI: 310903122 - Steel Pipe Assembly VI, another component in the excavator's network of pipes and hoses.

• Return Oil Block (Galvanized): 310903126 - The Return Oil Block, with a galvanized finish for corrosion resistance, is a crucial part of the hydraulic return system.

• Return Oil Steel Pipe Assembly II (Dark Grey): 310903132 - This Return Oil Steel Pipe Assembly II in dark grey is specifically designed for the return flow of hydraulic oil.

• Flange (Galvanized): 310903133 - The Flange, with a galvanized coating to prevent rust, is used to connect pipes and other components securely.

Applications and Machine Suitability

These genuine XCMG parts are designed for a wide range of XCMG excavator models. Excavators are versatile heavy machinery used extensively in various construction, mining, and earthmoving projects. Their applications include:

• Construction Sites: Excavating foundations, digging trenches, lifting heavy materials, and site preparation.

• Road Building: Removing debris, grading land, and preparing the ground for paving.

• Mining Operations: Extracting minerals and ores, loading trucks, and site maintenance.

• Demolition Projects: Breaking down structures and clearing sites.

• Landscaping: Shaping terrain, digging ponds, and planting trees.

• Agricultural Work: Digging irrigation ditches and other land management tasks.

For instance, a robust Reinforcement Plate (310903078) is essential for excavators working in demanding mining environments, providing structural integrity against heavy loads and continuous operation. Similarly, reliable Sealing Plates (310903100, 310903101, etc.) and Steel Pipe Assemblies (310903117, 310903119, etc.) are vital for maintaining the efficiency of the hydraulic system in any XCMG excavator model, ensuring smooth operation of the boom, arm, and bucket.

Why Choose Xuzhou Dinghong Ruiyuan for Your XCMG Parts?

Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. is your premier partner for all your XCMG needs. We specialize in providing high-quality, genuine XCMG parts and offer comprehensive solutions for your construction machinery requirements. Our main product lines include:

• Loader Parts: Including buckets, tires, drive shafts, braking systems, and more.

• Excavator Parts: Such as hydraulic systems, bucket teeth, swing joints, and the parts listed above.

• Mining Machinery Parts: Durable components designed for harsh mining environments, including right vertical column supports, shift rockers, and hydraulic excavator assemblies.

• Grader Parts: Covering blades, sprocket shafts, brake drums, and turbine boxes.

• Crane Parts: Including hooks, wire ropes, and hydraulic systems.

• Road Roller and Paver Parts: Such as vibrating wheels and screeds.

• Special Vehicle and Bulldozer Parts: For example, bulldozer blades, track shoes, and transmissions.

• Whole Machine Sales: We also offer a range of new and used XCMG loaders, excavators, and graders.

We are committed to providing excellent customer service and ensuring you get the right parts for your specific XCMG machine. Contact us today to learn more!

Mobile/WeChat/Whatsapp: +86 15052009878
Email: 798752756@qq.com
Website: https://www.dinghongruiyuan.com

Frequently Asked Questions, Troubleshooting & Maintenance Tips

XCMG Excavator Part Definitions

• 1. Swing Motor: The hydraulic motor responsible for rotating the excavator's upper structure (house) relative to its undercarriage. Example: XCMG XE370CA Swing Motor.

• 2. Travel Motor: The hydraulic motor that drives the tracks or wheels of the excavator, allowing it to move. Example: XCMG XE215SA Travel Motor.

• 3. Main Control Valve: A valve block that directs hydraulic fluid flow to various actuators (cylinders and motors) controlling the excavator's movements. Example: XCMG XE150W Main Control Valve.

• 4. Hydraulic Cylinder (Boom): The hydraulic actuator responsible for raising and lowering the excavator's boom. Example: XCMG XE265C Hydraulic Cylinder (Boom).

• 5. Hydraulic Cylinder (Arm): The hydraulic actuator that controls the movement of the excavator's arm (dipper stick). Example: XCMG XE75D Hydraulic Cylinder (Arm).

• 6. Hydraulic Cylinder (Bucket): The hydraulic actuator that controls the opening and closing of the excavator's bucket. Example: XCMG XE235N Hydraulic Cylinder (Bucket).

• 7. Hydraulic Pump: The component that generates hydraulic pressure to power the excavator's systems. Example: XCMG XE470HRD Hydraulic Pump.

• 8. Radiator: A heat exchanger that cools the engine's coolant. Located in the engine compartment. Example: XCMG XE900 Radiator.

• 9. Undercarriage Frame: The lower structure of the excavator that supports the upper structure and provides mobility. Example: XCMG XE500HB Undercarriage Frame.

• 10. Track Chain: The continuous chain of interconnected links that allows the excavator to move on various terrains. Example: XCMG XE335LL Track Chain.