At Tonkee Machinery Co., Ltd., we understand that the longevity and efficiency of your heavy machinery, especially excavators, depend on the quality of every single component. That's why we are dedicated to providing a comprehensive range of high-quality seal kits and essential parts designed to meet the rigorous demands of various excavator models. Our commitment to excellence ensures that your equipment operates at its peak, minimizing downtime and maximizing productivity.
Excavators are workhorses in construction, mining, and other heavy-duty applications. Their hydraulic systems, in particular, rely heavily on robust sealing solutions to prevent leaks, maintain pressure, and ensure smooth operation. A compromised seal can lead to significant performance degradation, increased fuel consumption, and costly repairs. This is where Tonkee Machinery steps in, offering precision-engineered seal kits and individual components that guarantee a perfect fit and superior performance.
We pride ourselves on the meticulous selection and rigorous testing of our products. Whether you're looking for a complete seal kit for a hydraulic cylinder, a specific U-ring packing, or a durable bearing race, our extensive inventory covers a wide array of excavator makes and models. Our parts are manufactured to strict OEM standards, ensuring compatibility and reliability that you can trust. By choosing Tonkee Machinery, you're not just buying a part; you're investing in the sustained operational integrity of your valuable machinery.

To help you easily identify the parts you need, we've categorized some of our popular offerings below. This table showcases a selection of our high-demand seal kits and individual components, demonstrating our commitment to supporting a diverse range of excavator models from leading manufacturers.
| No. | Part Number | Description | Suitable For |
|---|---|---|---|
| 1 | K9002308 | SEAL KIT | DX140LCR CRAWLER EXCAVATOR |
| 2 | VOE11713497 | Sealing Kit | EC45 EXCAVATOR |
| 3 | 0480903 | PACKING; U-RING | ZAXIS27U-2 EXCAVATOR - ZAXIS |
| 4 | 0749111 | Bearing Race | ZAXIS30U-5N EXCAVATOR - ZAXIS |
| 5 | 1.180-00470 | SEAL, BUFFER | E80 EXCAVATOR |
| 6 | K9003742 | SEAL;OIL | DX35Z CRAWLER EXCAVATOR |
| 7 | 4364912 | SEAL KIT | EX120-5 EXCAVATOR - EX-5 |
| 8 | 0939515 | BACK-UP RING | EX8000 EXCAVATOR - EX |
| 9 | K9001402 | SEAL;BUFFER | DX180LC_DIEU CRAWLER EXCAVATOR |
| 10 | 0877401 | SEAL | ZAXIS180W EXCAVATOR - ZAXIS |
| 11 | 3747463 | CAP-SEAL | 982M Wheel Loader |
| 12 | SA1146-07980 | Seal | EC140 EXCAVATOR |
| 13 | 4163573 | KIT; SEAL | UH123 EXCAVATOR - UH |
| 14 | 4153595 | SEAL; DUST | EX700 EXCAVATOR - EX |
| 15 | FXB00017289 | Seal Kit | 4TNV98C EXCAVATOR |
This table represents just a fraction of our vast inventory. We continuously update our stock to include the latest and most in-demand parts for a wide range of heavy machinery. Our team is committed to helping you find the precise parts you need, ensuring optimal performance and extending the lifespan of your excavators and other equipment.
Investing in high-quality seal kits and components from Tonkee Machinery means investing in reliability and efficiency. Don't let minor leaks or worn-out parts lead to major operational setbacks. Trust Tonkee Machinery Co., Ltd. for all your excavator sealing needs.
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