Time: 2025-06-26 15:35:59
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At Tonkee Machinery Co., Ltd., we understand that the longevity and efficiency of your heavy equipment depend on the quality of its components. Specializing in high-performance spare parts for a wide range of excavators, we are dedicated to providing our customers with reliable and durable solutions that minimize downtime and maximize productivity. Our commitment to excellence ensures that every part we supply meets stringent quality standards, offering optimal compatibility and performance for your machinery.
Excavators are complex machines, and their smooth operation relies on the seamless interaction of various critical components, from intricate controllers and monitors to robust solenoid valves and wire harnesses. A faulty part can lead to significant operational disruptions and costly repairs. That's why choosing the right supplier is paramount. Tonkee Machinery stands as your trusted partner, offering an extensive inventory of genuine and high-quality aftermarket parts designed to perfectly fit and function within your specific excavator models.
Our expertise extends across various leading excavator brands, including Kobelco, Komatsu, Hyundai, and Hitachi, among others. We pride ourselves on our deep understanding of excavator systems, allowing us to accurately identify and source the exact parts you need. Whether you're looking for an advanced computer controller to optimize your machine's electronic systems or a precise monitor display panel for clear operational feedback, Tonkee Machinery has you covered. Furthermore, for those critical hydraulic systems, our range complements components like hydraulic pumps, ensuring a comprehensive solution for your machinery's needs.

Below is a categorized list of some of our featured excavator parts, showcasing the breadth of our product offerings and our commitment to supporting your equipment's peak performance:
| No. | Part Type | Part Number / ID | Applicable Excavator Models |
|---|---|---|---|
| 1. | Controller | YF22E00001F1 | SK235SR-1E / SK235 |
| 2. | Controller | 7834-21-4000 | PC230-6 / PC200-6 |
| 3. | Control Unit | 4749127 | (General) |
| 4. | Monitor Cluster | 21N8-30015 | R225-7 / RX450-7 |
| 5. | Stepper Motor | 21EN-32260 | R215 / R140 |
| 6. | Solenoid Valve | YN35V00052F1 | (General) |
| 7. | 24V A/C Controller Panel | 503722-3050 | ZX200-3 / ZX200 |
| 8. | Monitor Display Panel | 7834-73-2000 | PC60-7 |
| 9. | Controller | 4385761 | EX75UR-3 |
| 10. | Computer Controller | LP22E00039F4 | SK130 |
| 11. | Control Unit | 9281269 | (General) |
| 12. | Monitor Display Panel | 4609756 | 135C / 225CLC |
| 13. | Wire Harness | 296-4617 | E320D |
| 14. | CPU Controller | YN22E00149F3 | SK210-6 / SK200-6 |
| 15. | Controller | 11443500-01 | L90F |
Our team at Tonkee Machinery is committed to providing not just parts, but comprehensive solutions. We understand the urgency involved in heavy equipment maintenance, which is why we strive for efficient processing and timely delivery of your orders. By choosing us, you are investing in the reliability and longevity of your excavators, ensuring they remain operational and productive for years to come.
For further inquiries or to place an order, please visit our website or contact our sales team. We are always ready to assist you in finding the perfect parts for your specific excavator needs.
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