- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com


The 24*93*540 40Cr Rear Axle U-Bolt represents superior engineering in commercial vehicle suspension systems, providing critical fastening security and structural integrity for axle assemblies under demanding operating conditions. As an essential component among Shacman truck parts, this high-strength U-bolt ensures reliable performance and proper axle positioning for enhanced vehicle safety and load-bearing capacity. With OEM specification 24*93*540 40Cr, this premium fastening solution delivers exceptional durability and precise clamping force for SHACMAN vehicle rear axle systems, maintaining optimal suspension geometry and preventing axle displacement while ensuring long-term operational reliability and vehicle stability under heavy loads.
The 24*93*540 40Cr Rear Axle U-Bolt incorporates sophisticated engineering features that ensure reliable performance in demanding commercial vehicle suspension applications. This precision component features high-strength 40Cr alloy steel construction with precise dimensional specifications that provide excellent tensile strength and resistance to dynamic loads. The U-bolt’s design includes precisely formed curves and specialized threading that ensures proper axle housing clamping and secure spring plate retention under extreme operating conditions.
The following table provides comprehensive technical specifications for the 24*93*540 40Cr Rear Axle U-Bolt. These detailed parameters ensure proper compatibility and optimal performance when installed in SHACMAN commercial vehicle rear axle systems. This precision fastener is manufactured to meet original equipment standards, guaranteeing reliable operation in various suspension applications and demanding operating conditions.
| Parameter | Specification |
|---|---|
| OEM Number | 24*93*540 40Cr |
| Product Name | Rear Axle U-Bolt |
| Brand | SHACMAN |
| Thread Diameter | 24 mm |
| Inside Width | 93 mm |
| Total Length | 540 mm |
| Material Grade | 40Cr Alloy Steel |
| Thread Pitch | 3.0 mm |
| Tensile Strength | 980 MPa |
| Surface Treatment | Electro-Zinc Plated |
The 24*93*540 40Cr Rear Axle U-Bolt delivers exceptional performance benefits for SHACMAN truck operators and maintenance teams. Its high-strength 40Cr alloy steel construction ensures reliable clamping performance even under extreme suspension loads and road conditions, significantly reducing the risk of axle misalignment and spring plate movement. The precision-engineered U-shape and threading provide excellent load distribution and secure retention of axle assembly components.
This rear axle U-bolt’s sophisticated engineering includes specialized heat treatment processes that enhance material strength and fatigue resistance, ensuring optimal performance throughout the service life. The corrosion-resistant electro-zinc plating provides additional protection against environmental factors and road chemicals, extending the service life of both the U-bolt and the suspension components. These performance characteristics make the 24*93*540 40Cr an essential component for maintaining rear axle system integrity and vehicle operational safety.
The 24*93*540 40Cr Rear Axle U-Bolt is specifically designed for heavy-duty applications in various SHACMAN truck models requiring reliable rear axle fastening solutions. It serves as a critical component in rear suspension systems, leaf spring assemblies, and axle housing configurations where secure clamping and proper alignment are essential for vehicle stability, load distribution, and handling performance.
This precision U-bolt is compatible with multiple SHACMAN commercial vehicle series, including heavy-duty trucks and specialized models with standard rear axle suspension configurations. The 24*93*540 40Cr is engineered to meet the exact specifications of original equipment components, ensuring perfect fitment and optimal performance in demanding rear axle applications. Before installation, always verify compatibility with your specific vehicle model, axle type, and suspension requirements to guarantee proper fastening performance and long-term reliability.
Proper installation of the 24*93*540 40Cr Rear Axle U-Bolt is crucial for achieving optimal performance and maximum service life. Begin by thoroughly cleaning the axle housing and spring plate surfaces to remove any debris, rust, or old fastener material. Inspect the axle housing and spring components for any damage, wear, or deformation that could compromise fastening effectiveness or alignment accuracy.
Position the U-bolt around the axle housing with the threaded ends passing through the spring plate holes. Ensure the U-bolt seats properly against the axle housing without any gaps or misalignment. Install the appropriate nuts and washers, then tighten in a crisscross pattern to the manufacturer’s specified torque using a calibrated torque wrench. Always use new U-bolts and fasteners when replacing suspension components to ensure optimal performance and safety with the 24*93*540 40Cr component.
The 24*93*540 40Cr Rear Axle U-Bolt is engineered for exceptional durability and reliable performance throughout its service life in demanding commercial vehicle applications. The high-strength 40Cr alloy steel construction provides excellent resistance to tensile forces, vibration fatigue, and dynamic loads, while the precision manufacturing ensures consistent performance under varying operating conditions and load scenarios.
These advanced features combine to create a U-bolt capable of withstanding the rigorous demands of heavy-duty truck operations. The robust design ensures consistent clamping performance even under extreme vibration conditions, impact loads, and continuous operational stress. When properly installed and maintained, the 24*93*540 40Cr can provide reliable service throughout typical suspension maintenance intervals, making it a dependable choice for fleet operators.
Regular maintenance and inspection are essential for maximizing the performance and service life provided by the 24*93*540 40Cr Rear Axle U-Bolt. Establish a consistent inspection schedule based on your vehicle’s operating conditions, mileage accumulation, and manufacturer recommendations. For vehicles operating in severe conditions or high-mileage applications, more frequent inspections may be necessary to ensure optimal fastening performance.
During routine maintenance, carefully inspect the U-bolt area for any signs of loosening, corrosion, thread damage, or fatigue cracks that may indicate fastener wear or deterioration. Check for proper torque retention and look for any evidence of axle misalignment or spring plate movement. Monitor suspension performance for any unusual noises, handling characteristics, or ride quality changes that might indicate rear axle fastening issues requiring attention with the 24*93*540 40Cr component.
The 24*93*540 40Cr Rear Axle U-Bolt plays a critical role in the proper operation and safety of commercial vehicle rear axle systems. It provides essential clamping force that maintains proper alignment between the axle housing and spring components, ensuring optimal load transfer and vehicle stability. This function is vital for maintaining proper suspension geometry, wheel alignment, and overall driving safety under various load conditions and road surfaces.
Effective U-bolt performance directly contributes to reduced suspension wear, proper axle positioning, and improved vehicle control. The 24*93*540 40Cr’s precision engineering ensures optimal clamping under various operating conditions, supporting overall vehicle performance and operational safety. Its reliable operation is crucial for preventing axle displacement and avoiding potentially dangerous driving situations in commercial transportation operations.
Every 24*93*540 40Cr Rear Axle U-Bolt undergoes rigorous quality assurance procedures throughout the manufacturing process. SHACMAN employs advanced production technologies and strict quality control measures to ensure each U-bolt meets precise dimensional tolerances and performance specifications. The manufacturing process includes multiple inspection stages to verify material quality, dimensional accuracy, and functional performance.
Each U-bolt component is tested for proper thread accuracy, material strength, curvature consistency, and surface treatment quality before final packaging. The completed 24*93*540 40Cr U-bolts undergo comprehensive testing that includes tensile strength evaluation, torque testing, fatigue resistance assessment, and durability testing under simulated suspension operating conditions. This commitment to quality assurance guarantees that each U-bolt delivers reliable performance that meets SHACMAN’s exacting standards for original equipment components.
Selecting genuine SHACMAN axle components like the 24*93*540 40Cr ensures perfect compatibility, reliable performance, and optimal system safety that aftermarket alternatives cannot guarantee. Original equipment axle fasteners are engineered to exact specifications, ensuring proper fitment and performance in SHACMAN vehicle applications. Genuine components undergo rigorous testing and quality control procedures that aftermarket parts may not match.
SHACMAN’s commitment to quality means that genuine axle components are backed by manufacturer support and warranty coverage, providing assurance for vehicle operators. The use of authentic U-bolts helps maintain vehicle safety and ensures consistent performance standards. Choosing genuine SHACMAN axle components is an investment in vehicle reliability, reduced maintenance costs, and operational safety for commercial transportation operations.
Understanding common rear axle U-bolt issues can help operators identify problems early and take appropriate corrective actions. Symptoms of U-bolt problems include visible axle misalignment, unusual suspension noises, uneven tire wear, or handling instability. Visible U-bolt damage, thread deformation, corrosion, or fatigue cracks may indicate issues requiring immediate attention with the 24*93*540 40Cr component.
If rear axle fastening performance issues occur, conduct a thorough inspection of the entire suspension system, including related components and mounting surfaces. Address any underlying issues such as improper installation, damaged spring plates, incorrect torque application, or worn components that could have contributed to U-bolt failure. The 24*93*540 40Cr’s robust design minimizes these issues when properly installed and maintained according to manufacturer specifications.
The 24*93*540 40Cr Rear Axle U-Bolt provides significant performance benefits through its precision manufacturing and optimized design. The high-strength 40Cr alloy construction ensures reliable clamping performance while the precisely formed U-shape maintains even stress distribution under various operating conditions. The advanced thread design provides excellent nut retention and torque stability throughout the service life.
These sophisticated features work together to provide dependable fastening that protects critical axle components and maintains proper vehicle alignment. By ensuring effective axle housing security and spring plate retention, the U-bolt helps maintain suspension system performance and enhances overall vehicle safety. The durable construction also contributes to extended service intervals and reduced maintenance requirements in commercial vehicle operations.
The 24*93*540 40Cr Rear Axle U-Bolt incorporates advanced material technology and manufacturing processes that represent the latest innovations in axle fastener design. The 40Cr alloy steel material selection provides optimal strength-to-weight ratio, fatigue resistance, and durability in demanding commercial vehicle operations. The precision manufacturing processes ensure exact dimensional accuracy and reliable performance for optimal clamping effectiveness.
Advanced heat treatment technology and quality control systems guarantee consistent product quality across all production batches. SHACMAN’s continuous improvement in fastener component technology ensures consistent quality and performance, resulting in improved reliability and extended service capability compared to conventional U-bolt designs.
The 24*93*540 40Cr Rear Axle U-Bolt contributes to vehicle safety performance through its reliable operation and robust construction. The secure clamping design prevents axle housing movement and maintains proper suspension alignment, which is crucial for vehicle stability and load-bearing capacity. The high-strength construction ensures consistent performance even under maximum payloads, emergency braking, or rough road conditions.
Proper axle system maintenance with quality U-bolts supports predictable vehicle handling and helps maintain optimal braking performance by ensuring proper wheel alignment and axle positioning. The U-bolt’s design considers both performance requirements and safety responsibility, making the 24*93*540 40Cr a critical safety component for commercial vehicle operations focused on preventing accidents and protecting cargo.
The 24*93*540 40Cr Rear Axle U-Bolt offers significant operational cost benefits through its reliable performance and extended service life. The high-quality materials and precision manufacturing ensure consistent performance that reduces the frequency of replacement and associated labor costs. By preventing axle misalignment and suspension damage, the U-bolt helps avoid costly repairs and extends the service life of other suspension system components.
The prevention of axle system failures avoids expensive roadside repairs and vehicle downtime. These factors combine to deliver excellent value for fleet operators, making the 24*93*540 40Cr a smart investment for maintaining vehicle safety and reducing total operating costs in commercial transportation applications.
The 24*93*540 40Cr Rear Axle U-Bolt represents SHACMAN’s dedication to quality, reliability, and safety in vehicle component engineering. Its precision construction, durable materials, and advanced design features make it an excellent choice for rear axle fastening applications in SHACMAN trucks. By choosing this genuine SHACMAN component, operators ensure their vehicles maintain optimal axle performance and operational safety.
The U-bolt’s quality construction and exact specifications guarantee consistent performance and effective system protection. Investing in the 24*93*540 40Cr means investing in the long-term reliability and safety of your truck’s rear axle systems. For SHACMAN vehicle owners seeking to maintain their equipment to the highest standards, this rear axle U-bolt is the ideal solution for reliable clamping performance and optimal vehicle operation in demanding commercial applications.