Time: 2025-07-03 14:59:52
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At Tonkee Machinery Co., Ltd., we understand the critical role that high-quality components play in the optimal performance and longevity of your heavy machinery. Specializing in parts for Hitachi and Volvo excavators, we are committed to providing durable and reliable hydraulic pumps, gears, and carriers that meet the stringent demands of the construction industry. Our extensive inventory ensures that whether you're operating a robust EX5500-6 or a versatile EC55, you have access to the exact parts you need to keep your equipment running smoothly and efficiently.
Excavators are complex machines, and the internal gearing systems are paramount to their power transmission and operational precision. A worn or faulty gear or planet pinion carrier can lead to significant downtime and costly repairs. That's why Tonkee Machinery focuses on supplying parts that are not only perfectly compatible but also manufactured to the highest standards of quality and durability. Our dedication to excellence ensures that every component you purchase from us contributes to the enhanced performance and extended lifespan of your valuable machinery.
We take pride in our comprehensive selection, which covers a wide range of excavator models. From the heavy-duty **EX5500E-6** to the compact **EC55**, our product offerings include essential components like **gears**, **planet pinion carriers**, and **reduction gears**. These parts are designed to withstand the harsh conditions and heavy loads typical in excavation work, providing the reliability you can depend on. Furthermore, our commitment to customer satisfaction means we are continuously updating our inventory to reflect the evolving needs of the market, ensuring that you can always find the right part for your specific model.

To help you easily identify the parts you need, we've compiled a detailed list of some of our most sought-after gears and carriers, categorized by excavator model:
| No. | Part Number | Part Name | Suitable for Excavator Model |
|---|---|---|---|
| 1 | 1025121 | GEAR | EX5500E-6 |
| 2 | 3081149 | GEAR | EX5600-6 |
| 3 | 3080682 | GEAR | EX5500E-6 |
| 4 | 2041668 | PLANET PINION CARRIER | EX5500-6 |
| 5 | 3080680 | GEAR | EX5500-5 |
| 6 | 3080681 | GEAR | EX5500-5 |
| 7 | 1025119 | PLANET PINION CARRIER | EX5500E-6 |
| 8 | 1025120 | GEAR | EX5500-6 |
| 9 | 9166399 | REDUCTION-GEAR;TRVL | EX5600-7B |
| 10 | VOE14535497 | Cover | EC135B |
| 11 | VOE14535496 | Cover | EC140B |
| 12 | VOE14525113 | Cover | ECR58 |
| 13 | VOE14345112 | Gear | EC340 |
| 14 | VOE11702250 | Gear | EC390 |
| 15 | VOE11702245 | Gear | EC340 |
| 16 | VOE11702251 | Gear | EC340 |
| 17 | SA14508550 | Cover | EC150 |
| 18 | VOE14502445 | Cover | EC360 |
| 19 | SA8230-27000 | Reduction gear | EC360 |
| 20 | SA8230-22660 | Planet carrier | EC360C |
| 21 | VOE14613361 | Planet Carrier | EC330C |
| 22 | VOE14596629 | Gear | EC350E |
| 23 | VOE14596616 | Gear | EC700CHR |
| 24 | VOE14596613 | Gear | EC330B |
| 25 | VOE14596620 | Gear | EC700BHR |
| 26 | SA8230-24580 | Gear | EC55 |
| 27 | SA8230-31240 | Gear | EC55 |
| 28 | SA8230-24750 | Carrier | EC55 |
| 29 | SA8230-24740 | Carrier | EC55 |
| 30 | SA8230-31500 | Gear | EC55 |
Our commitment to quality extends beyond just our products. We pride ourselves on offering exceptional customer service, with a knowledgeable team ready to assist you in finding the precise excavator parts you need. We understand the urgency of getting your equipment back in operation, which is why we strive for efficient processing and delivery of all orders. Investing in Tonkee Machinery's parts means investing in the longevity and efficiency of your excavator fleet.
For those seeking robust and dependable hydraulic pumps, our offerings stand testament to our commitment to excellence. We ensure that our entire product range meets rigorous quality controls, offering peace of mind and superior performance.
Explore our website today to discover our full range of products and how we can support your heavy machinery needs. Trust Tonkee Machinery to be your reliable partner in maintaining the peak performance of your excavators.