Input Shaft Reverse Gear AZ2210040207 SINOTRUK HW SERIES GEARBOX
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| Product Name | Input Shaft Reverse Gear |
| Product Number | AZ2210040207 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | The packaging will be treated to prevent drops, rust, and impacts. |
| 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
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Structure: Forged via precision closed-die forging from high-strength 20CrMnTi alloy steel. Features an external involute tooth profile designed exclusively for meshing with the reverse idler gear. The inner bore is machined with a single rectangular positioning keyway(not splines or notches) for circumferential anti-slip fixation during press-fit installation, with no internal splines—this is a key structural difference from forward gears on the same shaft. T
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Performance: The keyway-based positioning eliminates gear slippage during heavy-load reverse maneuvers (e.g., uphill backing with full cargo). Precision-ground teeth ensure smooth meshing with the idler gear, reducing reverse operation noise by approximately 15% compared to standard gears.
Core Function
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Reverse power transmission: Transmits engine torque from the input shaft to the reverse idler gear (WG2210050001), acting as the sole power-transferring reverse gear on the HW25712 input shaft.
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Rotation direction reversal: Meshes with the reverse idler gear to reverse the direction of power rotation by 180°, enabling the vehicle to move in reverse.
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Heavy-load reverse capability: Delivers stable torque for heavy load reverse operations (e.g., construction site backing, full-cargo maneuvering) without gear slippage or deformation.
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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