
SANY Rear Axle Installation Assembly
What is the SANY Rear Axle Installation Assembly
- The SANY Rear Axle Installation Assembly is a critical subsystem designed to ensure structural integrity, stability, and load-bearing performance in heavy-duty machinery. This assembly integrates several precision components to facilitate secure mounting and optimal functionality. The rear axle serves as the primary load-carrying element, transferring torque and supporting vertical loads. To restrict excessive movement and maintain alignment, a limit block is strategically positioned, working in tandem with the middle axle limit support to enhance lateral stability and minimize operational stress.
- Fastening is achieved through high-strength bolt systems, complemented by a WASHER-HARD to distribute clamping force and prevent surface deformation. Additional washer elements provide secondary support and corrosion resistance, while a locking nut ensures threaded fasteners remain secure under dynamic conditions. A specialized screw is employed for auxiliary adjustments, further reinforced by a flat washer to maintain tension integrity. Finally, the tyre assembly is mounted to complete the system, enabling traction and mobility.
- The SANY Rear Axle Installation Assembly exemplifies engineering precision, leveraging robust materials and meticulous design to endure extreme operational environments. Each component plays a vital role in ensuring safety, durability, and performance, reflecting SANY’s commitment to reliability and innovation in heavy equipment manufacturing.
Parameters of SANY Rear Axle Installation Assembly
| No. | Part No. | Description | Qty |
| 1 | 131401020098A | Rear axle | 1 |
| 2 | 131499000006A | limiit block | 2 |
| 3 | 14354041 | Middle axle limit support | 2 |
| 4 | A210111000023 | Bolt | 8 |
| 5 | A210405000011 | WASHER-HARD | 8 |
| 6 | A210401000001 | Washer | 8 |
| 7 | A210307000017 | Nut | 8 |
| 8 | A210204000158 | Screw | 4 |
| 9 | A210405000003 | Washer | 4 |
| 10 | ODT004586542 | Tyre assembly | 4 |
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Why Choose Us?
SANYMACH offers professional product detail pages and technical documentation within minutes based on users’ equipment needs, ensuring clear information access and efficient procurement preparation. For customers of SANY construction machinery (including excavators, cranes, off-highway trucks like the SANY SKT90S, and concrete machinery), its decade-long industry expertise provides customized solution packages per project scale/business scenarios to accelerate project kickoff and operational efficiency. We also optimize equipment selection based on your construction scope, operational focus, capabilities, budget and site conditions for smooth execution, recommend cost-effective models per regional demands, suggest after-sales packages and maintenance cycles, and collaborate to ensure timely project delivery, long-term equipment value and mutual development with SANYMACH clients.
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If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.









