Your Trusted Source for High-Quality XCMG Excavator Parts: Including 312704417, 312704419, and Many More!

Looking for reliable and durable spare parts for your XCMG excavator? Look no further! Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. (徐州鼎鸿锐源工程机械有限公司) is your premier destination for a comprehensive range of genuine XCMG excavator components and whole machines. With years of experience in the industry, we are committed to providing top-notch products and exceptional customer service.

Explore Our Extensive Range of XCMG Excavator Parts

We stock a wide variety of essential parts for your XCMG excavator, ensuring optimal performance and longevity of your equipment. Our inventory includes:

• Sealing Sponge - Part Number: 312704417

• II Right Lower Sealing Plate (Yellow) - Part Number: 312704419

• Plate - Part Number: 312704450

• Plate - Part Number: 312704451

• Oil Suction Steel Pipe (Dark Grey) - Part Number: 312704472

• II Bracket - Part Number: 312704490

• II II Side Sponge - Part Number: 312704516

• Bottom Sponge - Part Number: 312704517

• Pull Rod - Part Number: 312704519

• Battery Clamp - Part Number: 312704520

• Type Sleeve - Part Number: 312704521

• Left Front Side Door - Part Number: 312704525

• Left Front Side Door - Part Number: 312704526

• Rubber Strip - Part Number: 312704529

• II Left Rear Side Door (Yellow) - Part Number: 312704530

• II Left Rear Side Door (Yellow) - Part Number: 312704531

• Right Side Door (Yellow) - Part Number: 312704535

• II Left Middle Frame (Yellow) - Part Number: 312704537

• Left Middle Sealing Plate - Part Number: 312704542

• Limit Block - Part Number: 312704544

Understanding the Applications and Benefits

These XCMG excavator parts play crucial roles in the overall functionality and efficiency of your machinery. Let's take a closer look:

• The Sealing Sponge 312704417 and II II Side Sponge 312704516, along with the Bottom Sponge 312704517, are essential for creating a proper seal within the excavator cabin and body. They prevent dust, water, and noise from entering, ensuring a comfortable and safe operating environment for the operator. These are typically used in various XCMG excavator models like the XE series and SY series, commonly found in construction sites, landscaping projects, and general earthmoving applications.

• The II Right Lower Sealing Plate (Yellow) 312704419 and Left Middle Sealing Plate 312704542 are protective panels that help shield internal components from external damage and debris. Often used in medium-sized XCMG excavators, these machines are deployed in urban construction, road works, and infrastructure development.

• The Plate 312704450 and Plate 312704451 likely refer to structural or mounting plates used in various parts of the excavator's frame or body. Their specific application depends on the model, but they are vital for the machine's structural integrity, especially in heavy-duty operations like mining and quarrying.

• The Oil Suction Steel Pipe (Dark Grey) 312704472 is a critical component of the hydraulic system, responsible for drawing hydraulic oil to power the excavator's movements. This part is essential for all hydraulic excavators, including XCMG models used in demolition, forestry, and agricultural projects.

• The II Bracket 312704490 serves as a support or mounting structure for other components within the excavator. Its specific location and function vary depending on the model, but it contributes to the overall stability and functionality of the machine, crucial in demanding environments like pipeline construction and excavation.

• The Pull Rod 312704519 is a connecting rod used in various mechanical linkages within the excavator, facilitating movement and control. It's a common component in many XCMG excavator models, ensuring smooth operation of the boom, arm, and bucket.

• The Battery Clamp 312704520 securely holds the excavator's battery in place, preventing damage and ensuring a reliable power supply. This is a fundamental part for all excavators, vital for starting the engine and powering electrical systems on construction sites and remote work locations.

• The Type Sleeve 312704521 is likely a type of bushing or sleeve used to reduce friction and wear between moving parts. These are used in various pivot points and joints throughout the excavator, extending the lifespan of components in rigorous applications.

• The Left Front Side Door 312704525 and Left Front Side Door 312704526, along with the Right Side Door (Yellow) 312704535, and II Left Rear Side Door (Yellow) 312704530 and II Left Rear Side Door (Yellow) 312704531, provide access to the engine compartment and other service areas. These are essential for maintenance and repairs on all XCMG excavator models.

• The Rubber Strip 312704529 is a sealing or cushioning component used in various locations to prevent leaks, reduce vibration, and protect other parts. It's a versatile component found in many areas of XCMG excavators.

• The II Left Middle Frame (Yellow) 312704537 is a structural element of the excavator's frame, providing support and stability. It's a key component in ensuring the machine's durability and performance in demanding tasks.

• The Limit Block 312704544 is a component that restricts the movement of certain parts, preventing over-extension or damage. These are used in various mechanisms of XCMG excavators to ensure safe and controlled operation.

Xuzhou Dinghong Ruiyuan: Your Partner in XCMG Excellence

At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we specialize in providing a comprehensive range of XCMG construction machinery parts and whole machines. 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 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 & Paver Parts: Such as vibration wheels and screeds.

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

We also offer sales of new and used XCMG whole machines, including loaders, excavators, and graders. Our commitment is to provide high-quality products and excellent service to meet all your construction machinery needs.

Contact us today!

Mobile/WeChat/Whatsapp: +86 15052009878

Email: 798752756@qq.com

Website: https://www.dinghongruiyuan.com

Frequently Asked Questions, Troubleshooting & Maintenance Tips

XCMG Excavator Parts Glossary

• Excavator Bucket Teeth: Installed on the excavator bucket to break ground and load materials. Example: XCMG XE215 Bucket Teeth.

• Excavator Hydraulic Cylinder: Used to provide the force for various movements like boom lifting and bucket digging. Example: XCMG XE370 Hydraulic Cylinder.

• Excavator Swing Motor: Powers the rotation of the excavator's upper structure. Example: XCMG XE150 Swing Motor.

• Excavator Track Shoe: The part that makes direct contact with the ground, enabling movement. Example: XCMG XE470 Track Shoe.

• Excavator Idler: Helps guide and support the track. Example: XCMG XE235 Idler.

• Excavator Carrier Roller: Supports the weight of the track chain. Example: XCMG XE200 Carrier Roller.

• Excavator Sprocket: The toothed wheel that drives the track chain. Example: XCMG XE300 Sprocket.

• Excavator Hydraulic Pump: The core component of the hydraulic system, generating hydraulic power. Example: XCMG XE260 Hydraulic Pump.

• Excavator Multi-way Valve: Controls the flow of hydraulic oil to different actuators. Example: XCMG XE225 Multi-way Valve.

• Excavator Radiator: Cools down the engine coolant to prevent overheating. Example: XCMG XE335 Radiator.