Steering Knuckle Arm
Рычаг поворотного кулака
Brazo del Cubo de Dirección
The Shacman Steering Knuckle Arm with OEM numbers DZ90009410071+91.46705.0389 represents the pinnacle of steering system engineering for heavy-duty commercial vehicles. This critical component provides precise control and reliable performance for your Shacman truck’s steering mechanism.
Manufactured from high-strength forged steel and engineered to exact specifications, the DZ90009410071+91.46705.0389 steering knuckle arm ensures optimal steering response and vehicle stability. This essential part plays a vital role in converting steering input into wheel movement.
With its robust construction and precision machining, this steering knuckle arm delivers exceptional durability in the most demanding operating conditions. The component is designed to withstand extreme loads and stresses encountered in heavy-duty transportation applications.
| Parameter | Specification |
|---|---|
| OEM Number | DZ90009410071+91.46705.0389 |
| Product Name | Steering Knuckle Arm |
| Brand | Shacman |
| Material | High-Strength Forged Steel |
| Surface Treatment | Phosphate Coating |
| Tensile Strength | ≥ 800 MPa |
| Yield Strength | ≥ 600 MPa |
| Hardness | HRC 28-32 |
| Weight | Approx. 8.5 kg |
| Compatible Models | Shacman F3000, X3000, M3000 Series |
The Shacman Steering Knuckle Arm DZ90009410071+91.46705.0389 is engineered to provide precise steering control and reliable performance. This critical component connects the steering linkage to the wheel assembly.
The precisely machined mounting points ensure perfect alignment with other steering components. This maintains optimal steering geometry and vehicle handling characteristics under all load conditions.
Manufactured from high-strength forged steel with phosphate coating, this steering knuckle arm offers exceptional durability and corrosion resistance in harsh operating environments.
The robust design withstands extreme stress and impact loads encountered during heavy-duty operations. This ensures long-term reliability and safety for commercial vehicle applications.
Manufactured from high-strength forged steel for superior strength and impact resistance in demanding commercial vehicle applications.
Phosphate coating provides excellent corrosion resistance, extending service life even in harsh environmental conditions and road treatments.
Precisely machined mounting points and surfaces ensure perfect alignment with steering components and maintain optimal steering geometry.
Engineered to withstand extreme steering loads and stresses while maintaining structural integrity and precise steering control.
The DZ90009410071+91.46705.0389 steering knuckle arm is specifically designed for Shacman F3000, X3000, and M3000 series trucks. It integrates seamlessly with the front axle and steering systems of these heavy-duty commercial vehicles.
Always verify specific application requirements and consult your Shacman service manual for proper installation procedures and torque specifications for your particular vehicle model and configuration.
Proper installation of the DZ90009410071+91.46705.0389 steering knuckle arm is critical for vehicle safety and performance. Begin by securely supporting the vehicle and removing the wheel assembly for access.
Carefully disconnect the tie rod and other steering linkages from the existing knuckle arm. Remove the mounting bolts and extract the old component while supporting the steering knuckle.
Install the new steering knuckle arm using the specified torque values and tightening sequence. Reconnect all steering linkages and ensure proper alignment before final assembly.
Regular inspection of steering components is essential for vehicle safety. Check the steering knuckle arm during routine maintenance intervals for signs of wear, damage, or corrosion.
Inspect mounting points and connection areas for cracks, deformation, or excessive wear. Check for proper torque on all fasteners and look for signs of movement or play in the assembly.
After installation or during regular maintenance, always perform a wheel alignment to ensure proper steering geometry and vehicle handling characteristics.
The precisely engineered steering knuckle arm provides accurate steering response and improved vehicle control. This enhances driver confidence and safety during operation.
The robust construction maintains steering geometry under heavy loads, ensuring consistent handling characteristics and predictable vehicle behavior.
The high-strength forged steel construction and protective coating provide exceptional durability, reducing replacement frequency and maintenance costs.
The component is designed to withstand the rigors of heavy-duty commercial use, providing reliable performance throughout its extended service life.
A properly functioning steering knuckle arm is crucial for vehicle safety. The robust design and precise manufacturing ensure reliable performance under all operating conditions.
The component maintains structural integrity during extreme steering maneuvers and impact events, contributing to overall vehicle safety and stability.
Common indicators include excessive steering play, unusual noises during turning, uneven tire wear, vehicle pulling to one side, visible damage or cracks on the component, and difficulty maintaining proper wheel alignment. If any of these symptoms are present, immediate inspection and potential replacement are recommended.
Steering knuckle arm replacement requires specialized knowledge, tools, and equipment. We strongly recommend professional installation by qualified technicians. Proper installation is critical for vehicle safety, and incorrect installation can lead to serious steering system failures. Always have this component installed by experienced professionals.
For heavy-duty commercial vehicles, steering components should be inspected during every routine maintenance service, typically every 25,000-50,000 kilometers. More frequent inspections are recommended for vehicles operating in severe conditions, such as off-road applications, construction sites, or areas with poor road surfaces.
Under normal operating conditions, a properly maintained steering knuckle arm can last between 300,000 to 500,000 kilometers. However, service life varies significantly based on operating conditions, load factors, maintenance practices, and environmental factors. Regular inspection is the best way to determine replacement timing.
Maintain optimal steering performance and safety for your Shacman truck with the genuine DZ90009410071+91.46705.0389 Steering Knuckle Arm. Contact us today for pricing, availability, and technical support.
