At Tonkee Machinery Co., Ltd., we understand the critical role that reliable and high-performance parts play in the efficiency and longevity of your heavy equipment. Whether you operate excavators, loaders, graders, or other machinery, downtime due to component failure can significantly impact your productivity and bottom line. That's why we are committed to providing a comprehensive selection of **OEM and aftermarket parts** that meet the highest standards of quality and durability.
Our extensive inventory is carefully curated to ensure you find exactly what you need, when you need it. From intricate display panels and robust hydraulic components to essential electrical systems and control valves, each product is sourced from reputable manufacturers and undergoes stringent quality checks. We pride ourselves on being a trusted partner for businesses worldwide, helping them maintain their machinery at peak operational efficiency.

To give you a glimpse into our diverse offerings, we've compiled a list of some of our currently available high-demand parts. This selection highlights our commitment to supporting a wide range of popular heavy equipment brands, including Kobelco, Doosan, Hyundai, Bobcat, Caterpillar, Hitachi, and John Deere.
| No. | Product Category | Part Name & Model | Compatible Equipment / Engine |
|---|---|---|---|
| 1 | Display Panel | Cluster Monitor Display Panel YN59S00011F1, YN59S00011F3, YN59S00014F1 | Kobelco SK135, SK210LC-6E, SK480LC-6E |
| 2 | Hydraulic Seal Kit | OEM Boom Hydraulic Seal Kit 440-00355AKT | Doosan Solar225LC-V Excavator |
| 3 | Throttle Motor | Actuator Throttle Motor 21EN-32220 | Hyundai R140LC-7, R160LC-7, R180LC-7, R210LC-7, R225-7, R200, R305-7 |
| 4 | Solenoid Valve | Solenoid Valve 6691498 | Bobcat S130, S150, S160, S175, S185, S205, S450 Skid Loader |
| 5 | Monitor Panel Display | Excavator Monitor Panel Display 4454519, 4483034, 4488903, 4426351 | Hitachi ZX75US, ZX125US, ZX200 |
| 6 | Engine Wire Harness Assy | Engine Wire Harness Assy 2395929, 239-5929 | Caterpillar C15, C18 Engines; Excavator 365C, E374D |
| 7 | Transmission Control Valve Solenoid Coil | Clark Transmission Control Valve Solenoid Coil 246283, DT246283 (24V) | Clark LMHR28000 |
| 8 | Throttle Cable | Throttle Cable 910 48800 | Backhoe Loader 2CX, 3CX, 4CX, 3CS, 4CN |
| 9 | Wire Harness | Wire Harness 20Y-06-24811 | Komatsu PC200-6, PC220-6 |
| 10 | Solenoid Coil | 12V Solenoid Coil 6671025 | Bobcat 337, 341, 450, 453, 7753, 853, A770, S100 |
| 11 | Engine Stop Solenoid Valve | 12V/24V Engine Stop Solenoid Valve D513-A33V12 | Universal (12V/24V applications) |
| 12 | Hydraulic Control Main Valve | Excavator Control Main Valve PC50, Hydraulic Valve Ass'y 723-19-12801 | Komatsu PC50MR-2 |
| 13 | Hydraulic Swing Motor | KAWASAKI M2X120B Hydraulic Swing Motor 4255503 | Hitachi EX220LC-2, EX220-3, EX220-2; John Deere 790ELC |
| 14 | Hydraulic Main Pump | Hydraulic Main Pump 123-2233 A8VO107 | Caterpillar 320B, 320BL Excavator |
| 15 | Solenoid Valve Group | Valve Group Solenoid 186-1525 | Caterpillar CAT Grader 120H, 140H, 160H, D8R |
Our commitment to excellence extends beyond just offering a wide range of products. When you partner with Tonkee Machinery, you benefit from:
Uncompromising Quality: We prioritize sourcing parts that meet or exceed OEM specifications, ensuring reliability and longevity for your equipment.
Extensive Compatibility: Our inventory covers a vast array of heavy machinery brands and models, making it easier for you to find the exact part you need.
Expert Support: Our knowledgeable team is dedicated to helping you identify the right parts and providing guidance to ensure your machinery operates flawlessly.
Efficient Sourcing and Delivery: We streamline the process from order to delivery, minimizing downtime and getting your equipment back to work faster.
Investing in high-quality replacement parts is an investment in the long-term performance and profitability of your heavy machinery. At Tonkee Machinery Co., Ltd., we are dedicated to being your reliable partner in this endeavor, providing the parts you need to keep your operations running smoothly.
Discover the difference that quality parts can make for your heavy equipment.
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