Unearth Reliability: Genuine XCMG Excavator Parts - Including 310406284, 310406288, 310406289 & More!

Looking for top-quality replacement parts for your XCMG excavator? Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. is your trusted source for a comprehensive range of genuine XCMG components. We specialize in providing everything you need to keep your machinery running smoothly and efficiently. Our extensive inventory includes parts for loaders, excavators, mining machinery, graders, cranes, road rollers, pavers, special vehicles, and bulldozers, alongside the sale of complete XCMG machines.

Your One-Stop Shop for Essential XCMG Excavator Parts

We understand the importance of using genuine parts to ensure the longevity and performance of your XCMG equipment. That's why we stock a wide variety of crucial components, including:

Left Rocker Arm (Dark Grey): 310406284 - Part of the excavator's control system, enabling precise operation of attachments.
Shaft Assembly: 310406288 - A critical component for rotational movement in various parts of the excavator.
Shaft Assembly (Dark Grey): 310406289 - Similar to the above, possibly with specific material or dimensional differences.
Fixed Plate (Dark Grey): 310406290 - Provides stable mounting and support for other components.
Shaft (Dark Grey): 310406292 - A fundamental part for pivoting and rotating mechanisms.
Shaft (Dark Grey): 310406293 - Another variation of the shaft, potentially used in a different location.
Shim (Galvanized): 310406295 - Used for adjusting clearances and ensuring proper alignment.
Shaft: 310406296 - A general-purpose shaft for various applications within the excavator.
Bushing: 310406297 - Reduces friction and wear between moving parts.
Pressure Plate (Dark Grey): 310406298 - Applies pressure to hold components securely in place.
Bushing: 310406299 - Another bushing, possibly with different dimensions or material.
Right Rocker Arm (Dark Grey): 310406300 - The counterpart to the left rocker arm, crucial for balanced control.
Shaft: 310406303 - Another shaft component for rotational movement.
Shaft (Yellow): 310406304 - A shaft, possibly color-coded for specific identification or application.
Bushing: 310406305 - Another bushing designed for smooth operation.
Shaft: 310406306 - A shaft used in a specific mechanism within the excavator.
Shaft: 310406307 - Another variation of the shaft component.
Bushing: 310406308 - A bushing to minimize friction and wear.
Shim (Galvanized): 310406309 - Used for precise adjustments and alignment.
Support: 310406332 - Provides structural support to various parts of the excavator.

Applications and Machine Models

These parts are essential for the proper functioning of various XCMG excavator models. Excavators are widely used in construction, mining, agriculture, and forestry for tasks such as digging trenches, foundations, and holes, material handling, demolition, and landscaping. Our parts are compatible with a range of XCMG excavator series, ensuring you can find the right components for your specific machine.

Example Applications:

The rocker arms (310406284, 310406300) are integral to the excavator's control linkage, allowing the operator to precisely manipulate the boom, stick, and bucket. They are found in various XCMG excavator models like the XE series (e.g., XE215, XE370).
Shafts (310406288, 310406289, 310406292, 310406293, 310406296, 310406303, 310406304, 310406306, 310406307) are used in numerous pivot points throughout the excavator, such as the boom hinge, bucket cylinder, and swing mechanism. These are common in models like the HB series (e.g., HB205E, HB365LC).
Bushings (310406297, 310406299, 310406305, 310406308) are crucial for reducing wear and tear in these pivot points, ensuring smooth and efficient operation in all XCMG excavator lines.
Shims (310406295, 310406309) are used for fine-tuning the alignment and clearances in various assemblies, preventing premature wear and maintaining optimal performance in all XCMG excavator models.
The fixed plate (310406290) and pressure plate (310406298) provide secure mounting and clamping for various components within the excavator's structure and hydraulic systems, found in models like the E series (e.g., E260, E400).
The support (310406332) provides essential structural integrity to a specific area of the excavator, contributing to overall stability and durability. Its exact location varies depending on the model.

Xuzhou Dinghong Ruiyuan: Your Partner in XCMG Excellence

At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we are committed to providing our customers with high-quality XCMG parts and exceptional service. Beyond excavators, we offer a comprehensive range of components for XCMG loaders (including buckets, tires, transmission shafts, and braking systems), mining machinery (wear-resistant parts like right vertical column supports and shift rocker arms), graders (covering blades, sprocket shafts, brake drums, and turbo boxes), cranes (including hooks, wire ropes, and hydraulic systems), road rollers and pavers (like vibrating wheels and screeds), and special vehicles and bulldozers (such as bulldozer blades and track plates). We also offer sales of complete XCMG loaders, excavators, and graders.

Mobile/WeChat/Whatsapp: +86 15052009878

Email: 798752756@qq.com

Website: https://www.dinghongruiyuan.com

Maintenance Tip:

Regularly inspect and lubricate the bushings and shafts in your excavator's boom and arm to prevent excessive wear and ensure smooth operation. Use the recommended grease type for your XCMG model.

Frequently Asked Question:

Q: How often should I replace the bushings in my XCMG excavator?

A: The replacement frequency depends on the operating conditions and the intensity of use. However, a general guideline is to inspect bushings every 500-1000 operating hours and replace them if you notice significant play or wear.

Troubleshooting and Repair Suggestions:

Problem: Excessive play in the excavator's boom. Suggestion: Inspect the boom arm bushings and pins for wear. Replace worn bushings (310406297, 310406299) and potentially the shafts (310406288, 310406289) if necessary.
Problem: Difficulty in controlling the excavator's attachments. Suggestion: Check the rocker arms (310406284, 310406300) and their connecting linkages for any damage or looseness. Ensure proper lubrication of the pivot points.
Problem: Unusual noise coming from the excavator's joints. Suggestion: This could indicate worn bushings or lack of lubrication. Inspect all bushings and shafts, applying grease as needed. Replace any significantly worn components.

XCMG Parts Glossary:

Swing Bearing: The large bearing that allows the excavator's upper structure to rotate 360 degrees. Example: XCMG XE215 Swing Bearing.
Hydraulic Pump: The main component of the hydraulic system, responsible for generating the hydraulic power needed for all functions. Example: XCMG HB365LC Hydraulic Pump.
Travel Motor: The hydraulic motor that drives the excavator's tracks, allowing it to move. Example: XCMG XE400 Travel Motor.
Control Valve: Directs the flow of hydraulic oil to different cylinders and motors to control the excavator's movements. Example: XCMG XE260 Control Valve.
Bucket Cylinder: The hydraulic cylinder that controls the movement of the excavator's bucket. Example: XCMG HB205E Bucket Cylinder.
Boom Cylinder: The hydraulic cylinder that raises and lowers the excavator's boom. Example: XCMG XE215 Boom Cylinder.
Stick Cylinder: The hydraulic cylinder that extends and retracts the excavator's stick (arm). Example: XCMG HB365LC Stick Cylinder.
Pilot Valve: A smaller valve that controls the main control valve, often operated by the operator's joysticks. Example: XCMG XE400 Pilot Valve.
Track Roller: Wheels located along the undercarriage that support the weight of the excavator and allow the tracks to move smoothly. Example: XCMG XE260 Track Roller.
Idler Wheel: A wheel at the front of the undercarriage that helps to maintain track tension. Example: XCMG HB205E Idler Wheel.

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