Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd. is your trusted partner for high-quality XCMG excavator parts. We understand the critical role that robust and reliable undercarriage components play in the efficiency and longevity of your heavy machinery. Our comprehensive inventory ensures that you can find the exact parts you need to keep your XCMG excavators operating at their best, minimizing downtime and maximizing productivity.
The undercarriage is the backbone of any excavator, bearing the machine's entire weight and enduring immense stress during operation. From the drive system to the track components, each part must be manufactured to the highest standards to withstand demanding working conditions. At Dinghong Ruiyuan, we specialize in providing genuine and high-quality aftermarket XCMG spare parts that meet or exceed OEM specifications, ensuring optimal performance and extended service life for your equipment. Our commitment to quality helps you maintain the integrity of your machinery and achieve superior operational efficiency.

We meticulously source and categorize our products to make your procurement process seamless. Below is a detailed list of some essential XCMG excavator undercarriage parts we offer, complete with their unique identification codes:
| No. | Product Category | Part Name | Part Number |
|---|---|---|---|
| 1 | Main Pin Shaft | Main Pin Shaft | 414100511 |
| 2 | Drive Wheel | Ⅱ Drive Wheel | 414100948 |
| 3 | Track Roller | Ⅱ Track Roller | 414100949 |
| 4 | Idler | Ⅱ Idler | 414100950 |
| 5 | Tensioning Device | Tensioning Device | 414100956 |
| 6 | Idler | Idler | 414100959 |
| 7 | Tensioning Device | Tensioning Device | 414100960 |
| 8 | Drive Wheel | Drive Wheel | 414100968 |
| 9 | Carrier Roller | Carrier Roller | 414100969 |
| 10 | Track Roller | Track Roller | 414100970 |
| 11 | Drive Wheel | Drive Wheel | 414100972 |
| 12 | Idler | Idler | 414100974 |
| 13 | Track Assembly | Track Assembly | 414100988 |
| 14 | Track Link Assembly | Track Link Assembly | 414100989 |
| 15 | Bolt | Bolt | 414100991 |
| 16 | Nut | Nut | 414100992 |
| 17 | Seal Ring | Seal Ring | 414100997 |
| 18 | Main Pin Shaft | Main Pin Shaft | 414101001 |
| 19 | Main Seal | Main Seal | 414101002 |
| 20 | Track Assembly | Track Assembly | 414101005 |
| 21 | Track Link Assembly | Track Link Assembly | 414101006 |
| 22 | Bolt | Bolt | 414101008 |
| 23 | Nut | Nut | 414101009 |
| 24 | Seal Ring | Seal Ring | 414101014 |
| 25 | Main Seal | Main Seal | 414101019 |
| 26 | Track Roller Assembly | Track Roller Assembly | 414101028 |
| 27 | Track Roller Assembly | Track Roller Assembly (Deleted) | 414101037 |
| 28 | Track Roller Assembly | Track Roller Assembly | 414101046 |
| 29 | Track Roller Assembly | Track Roller Assembly | 414101055 |
| 30 | Carrier Roller Assembly | Carrier Roller Assembly | 414101068 |
| 31 | Carrier Roller Assembly | Carrier Roller Assembly | 414101081 |
| 32 | Drive Wheel | Drive Wheel | 414101091 |
| 33 | Drive Wheel | Drive Wheel | 414101092 |
| 34 | Drive Wheel | Drive Wheel | 414101093 |
| 35 | Drive Wheel | Drive Wheel | 414101094 |
| 36 | Drive Wheel | Drive Wheel | 414101095 |
| 37 | Drive Wheel | Drive Wheel | 414101096 |
| 38 | Idler Assembly | Idler Assembly | 414101105 |
| 39 | Idler Assembly | Idler Assembly | 414101114 |
| 40 | Idler Assembly | Idler Assembly (Deleted) | 414101124 |
Extensive Inventory: We stock a vast array of XCMG excavator undercarriage components, from main pin shafts and drive wheels to complete track and chain link assemblies, ensuring you find exactly what you need quickly.
Quality Assurance: Every part undergoes stringent quality checks to guarantee durability, performance, and compatibility with your XCMG equipment. We are committed to providing only the best construction machinery parts. For more information on quality parts, visit https://www.songfujx.com.
Expert Support: Our knowledgeable team is always ready to assist you in identifying the correct parts and providing technical advice, ensuring a hassle-free experience.
Competitive Pricing: We offer competitive prices without compromising on quality, providing you with excellent value for your investment.
Reliable Supply Chain: With an efficient logistics network, we ensure prompt delivery of your orders, minimizing your machine's downtime.
Investing in high-quality undercarriage parts is crucial for the longevity and efficient operation of your XCMG excavators. At Xuzhou Dinghong Ruiyuan Engineering Machinery Co., Ltd., we are dedicated to supplying the reliable components that keep your heavy machinery running smoothly, project after project.
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