At Tonkee Machinery Co.,Ltd., we understand the critical role that high-quality parts play in the optimal performance and longevity of your heavy machinery. As a leading provider of aftermarket and OEM-compatible components, we are committed to supplying durable and reliable seal kits, bearings, and rings for a wide range of excavators, loaders, and other construction equipment. Our extensive inventory ensures that you can find the exact parts you need to minimize downtime and maximize productivity.
The integrity of your machinery's hydraulic system is paramount, and this is where our products truly shine. Leaky seals can lead to significant power loss, increased fuel consumption, and ultimately, costly breakdowns. By investing in our meticulously engineered sealing solutions, you safeguard your equipment against these issues, ensuring smooth and efficient operation. We meticulously source our products to meet or exceed industry standards, providing you with peace of mind and exceptional value.

Our commitment to quality extends across our entire product line. From crucial buffer seals that protect hydraulic cylinders from contamination and wear, to robust back-up rings that prevent extrusion of O-rings under high pressure, each part is designed for resilience and precision. We also offer a variety of bearings, including spherical roller bearings, essential for supporting rotational movement and reducing friction in demanding applications.
Understanding the diverse needs of our clients, we stock parts compatible with numerous renowned heavy equipment brands. Whether you operate a SOLAR 225LC-V CRAWLER EXCAVATOR, an EX3600-7B EXCAVATOR, a 424D Backhoe Loader, or a ZAXIS270LC-3 EXCAVATOR, we have the right components to keep your machines running at their best. Our expert team is always on hand to assist you in identifying the perfect part for your specific model and application, ensuring a seamless fit and optimal performance. For further insights into optimizing your heavy machinery, particularly with regard to hydraulic pumps, exploring trusted resources can provide valuable information for maintaining peak operational efficiency.
| No. | Part Number | Description | Suitable For / Model | Category |
|---|---|---|---|---|
| 1 | 180-00324 | SEAL;BUFFER | SOLAR 225LC-V CRAWLER EXCAVATOR | Seal |
| 2 | YA00051434 | SEAL | EX3600-7B EXCAVATOR - EX -7B | Aftermarket Part (Seal) |
| 3 | FF102204 | Back-Up Ring | 2454D EXCAVATOR LOGGER | Ring |
| 4 | 1221886 | RING-SEAL | 424D Backhoe Loader | Ring/Seal |
| 5 | AT160517 | Spherical Roller Bearing | 792DLC EXCAVATOR | Aftermarket Part (Bearing) |
| 6 | VOE15238973 | Sealing kit | ECR50D | Seal Kit |
| 7 | 4649745 | SEAL KIT | ZAXIS270LC-3 EXCAVATOR - ZAXIS | Seal Kit |
| 8 | 4131728 | ..RING | EX300LC EXCAVATOR - EX | Ring |
| 9 | VOE14505079 | Sealing ring | EC55C | Sealing Ring |
| 10 | 0317407 | BEARING | EX3500-2 EXCAVATOR - EX-2 | Spare Part (Bearing) |
| 11 | AT264297 | Seal | ZAXIS200F FORESTER - ZAXIS | Seal |
| 12 | 0309204 | WEAR RING | ZAXIS210W EXCAVATOR - ZAXIS | Wear Ring |
| 13 | 3338005 | SEAL-RING | M318C Wheeled Excavator | Seal/Ring |
| 14 | VOE1146-08170 | Seal | EW140B | Seal |
| 15 | 4103792 | KIT; SEAL | UH07-5 EXCAVATOR - UH | Seal Kit |
Unwavering Quality: We prioritize the quality and durability of every component we offer, ensuring they stand up to the rigorous demands of heavy machinery operation.
Extensive Inventory: Our vast selection of seal kits, rings, and bearings covers a broad spectrum of heavy equipment models and brands.
Expert Support: Our knowledgeable team is dedicated to helping you find the right parts and providing exceptional customer service.
Competitive Pricing: We offer premium quality at competitive prices, ensuring excellent value for your investment.
Don't let worn-out seals and components compromise your equipment's performance. Trust Tonkee Machinery Co.,Ltd. for all your heavy machinery part needs. Visit our website or contact us today to learn more about our comprehensive product offerings and how we can help keep your operations running smoothly.
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