Sun Gear WG2210100001 SINOTRUK HW SERIES GEARBOX
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| Product Name | Sun Gear |
| Product Number | WG2210100001 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | SINOTRUK HW SERIES GEARBOX |
| Original | China |
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
This precision-engineered sun gear is the heart of the planetary gearset, driving the transmission’s torque multiplication and gear reduction functions.
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Structure & Material: Made from high-strength alloy steel, it features external helical teeth that mesh with the planet gears and an internal bore for mounting on the transmission shaft. The surface is heat-treated for exceptional wear and impact resistance.
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Performance: The precisely cut helical teeth ensure smooth, quiet meshing with planet gears, providing efficient torque transfer and reducing noise and vibration. The hardened surface resists wear from high loads and continuous operation.
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Durability: The hardened steel construction withstands high torque loads, shock, and friction, ensuring long service life even under harsh operating conditions.
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Compatibility: Direct OE replacement, fully matching the tooth profile and dimensional specifications of the HW19710 transmission’s planetary gear system.
Core Function
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Torque Transmission: Acts as the central drive gear, transmitting rotational torque from the input shaft to the planet gears.
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Gear Ratio Control: Works with the planet gears and ring gear to provide different gear ratios for the transmission.
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Smooth Operation: The helical tooth design ensures smooth, quiet power transfer, reducing noise and vibration.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
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