Rear Axle Main Reducer Housing 711-35301-6117 Sinotruk Sitrak
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| Product Name | Rear Axle Main Reducer Housing |
| Product Number | 711-35301-6117 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk Sitrak |
| 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 heavy-duty cast housing is the foundational component of the rear axle’s main reducer assembly. It provides a rigid, precision-aligned enclosure for the differential gears and drive pinion, ensuring they operate smoothly under extreme torque loads while maintaining lubrication and protection from contaminants.
Structure & Material
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Material: High-strength ductile cast iron, selected for its exceptional rigidity, impact resistance, and ability to dampen vibration. The material also withstands the thermal stress generated by high-torque operation.
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Design: A one-piece cast housing with precision-machined mounting surfaces, bearing bores, and a sealed cavity for lubricating oil. It features integrated mounting flanges for attachment to the axle housing and axle shafts, as well as access points for lubrication and maintenance.
Performance
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Rigid Structural Support: The ductile iron construction provides a stable platform for the differential gears, maintaining precise alignment even under extreme torque.
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Lubrication Containment: The sealed cavity holds gear oil to lubricate the differential components, reducing friction and heat buildup.
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Vibration Damping: The cast iron material absorbs drivetrain vibration, reducing noise and improving component longevity.
Durability
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Ductile cast iron resists deformation, cracking, and fatigue under continuous heavy loads and shock impacts.
Core Function
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Structural Enclosure: Houses and supports the rear axle differential gear set and drive pinion.
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Precision Alignment: Maintains precise gear positioning for optimal meshing and load distribution.
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Lubrication Management: Contains gear oil to lubricate and cool differential components.
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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