
SANY Leaf Spring
What is the SANY Leaf Spring
- The SANY Leaf Spring system embodies the core suspension technology designed for heavy-duty vehicular applications, utilizing a multi-layer approach to load distribution and shock absorption. This sophisticated assembly integrates multiple leaf spring components in a progressive arrangement, with each leaf spring specifically engineered to contribute to the system’s overall resilience and performance. The compound structure features numerous leaf spring elements working in harmony to provide exceptional stability and weight-bearing capacity across various operational conditions. Each individual leaf spring is manufactured from premium-grade steel and undergoes specialized thermal treatment to ensure optimal flexibility and durability. The complete leaf spring configuration is secured with high-tensile fasteners including a specialized spring bolt and reinforced Nut that maintain structural integrity under extreme dynamic loads. The engineering precision of the SANY Leaf Spring system ensures reliable performance, enhanced vehicle control, and extended service life, making it an essential component for commercial and industrial vehicles operating in challenging environments. Through its advanced multi-leaf spring design and precision manufacturing, the SANY Leaf Spring system demonstrates remarkable durability and consistent performance characteristics throughout its operational lifespan.
Parameters of SANY Leaf Spring
| No. | Part No. | Description | Qty |
| 1 | 131488000135A | leaf spring | 1 |
| 2 | 131488001119A | leaf spring | 1 |
| 3 | 131488001120A | leaf spring | 1 |
| 4 | 131488001121A | leaf spring | 1 |
| 5 | 131488000147A | leaf spring | 1 |
| 6 | 131488000136A | leaf spring | 1 |
| 7 | 131488000137A | leaf spring | 1 |
| 8 | 131488000138A | leaf spring | 1 |
| 9 | 131488000139A | leaf spring | 1 |
| 10 | 131488000140A | leaf spring | 1 |
| 11 | 131488000141A | leaf spring | 1 |
| 12 | 131488000142A | leaf spring | 1 |
| 13 | 131488000143A | leaf spring | 1 |
| 14 | 131488000144A | leaf spring | 1 |
| 15 | 131488000145A | leaf spring | 1 |
| 16 | A210308000018 | Nut | 1 |
| 17 | 131488000134A | spring bolt | 1 |
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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.
Online Catalog of SANY Parts
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.









