SINOTRUK HOWO WG9925610030 Front Wheel Cover Truck Parts

⦿ Features integrated reinforcement ribs and strengthening beams (e.g., first reinforcement ribs along the length, wheel shield strengthening beams) that form a circular force transmission path. This effectively disperses stress and reduces stress concentration, allowing the assembly to withstand greater longitudinal impact forces and improving anti-torsion capabilities.

⦿ Incorporates pre-embedded metal skeletons combined with composite plastic injection molding for parts like the wheel shield bracket. This enhances product structural strength and lightweight characteristics while improving versatility.

⦿ Combines functions of traditional back-to-assembled mudguards into a single product, simplifying structure and reducing vehicle cost.

⦿ Standardized mounting holes (lateral mounting holes on front/rear wheel shield brackets, longitudinal mounting holes on middle wheel shield brackets for saddle connection plates) enhance universality and significantly improve assembly efficiency.

⦿ Bolted positioning assembly replaces traditional clamp tightening, improving assembly accuracy and simplifying the process.

⦿ Use of composite plastic materials and optimized structures contributes to weight reduction without compromising strength or durability.

⦿ Includes components like the front suspension mounting plate (fixed between the wheel shield and radiator crossbeam) and the wheel shield strengthening beam (connecting the wheel shield to the front floor skeleton and front wall panel), facilitating effective impact force transfer to the frame.

⦿ Rain curtain structures (e.g., on middle and rear wheel shields) with burr structures and folded edges on both sides enhance rigidity, eliminate the need for additional plastic plates, and improve appearance while protecting against mud and water splash.

⦿ Engine compartment accessory mounting brackets are designed with features like battery installation holes and air filter installation holes, integrating multiple functions into the assembly.

⦿ Utilizes bolts, pads, and pre-embedded surface nuts for secure and precise mounting, replacing less reliable clamp tightening methods.

Long-Haul Transportation Trucks:

⦿ The robust design and enhanced stress distribution reduce the risk of structural fatigue and cracks during long-distance, high-load operations, ensuring reliability and safety.

Off-Road & Harsh Environment Vehicles (Dump Trucks, Mining Trucks):

⦿ Excellent debris protection and corrosion resistance (inferred from design and materials) ensure reliable performance in quarrying, mining, and construction sites, reducing failure rates and maintenance needs.

Vehicles Requiring Frequent Maintenance:

⦿ Modular design and standardized mounting simplify the process of replacing damaged wheel shields or accessing underlying components, reducing workshop time and labor costs.

Ease of Installation & Replacement:

⦿ Pre-set mounting holes and modular components allow for quicker and easier installation or replacement compared to traditional complex structures, directly reducing labor time and costs.

Improved Vehicle Reliability & Safety:

⦿ The reinforced structure and efficient force transmission enhance overall vehicle safety by protecting critical components and maintaining structural integrity under impact or stress.

Reduced Lifetime Cost:

⦿ Durable construction and integrated design lead to a longer service life and less frequent replacements, lowering the total cost of ownership.

1. Primary Materials:

⦿ Wheel Shield Bracket: Pre-embedded metal skeleton overlaid with composite plastic material via injection molding.

⦿ Wheel Shield (Main Body): Typically made from durable materials like engineering plastics or sheet molding compound (SMC) capable of withstanding impact and environmental exposure. (Specific material grade not detailed in search results, but high strength and durability are implied).

⦿ Reinforcement Components: Made from high-strength steel for strengthening beams, reinforcement ribs, and mounting plates.

2. Surface Treatment & Protection:

⦿ While not explicitly detailed for the wheel shield itself, CNHTC employs electrophoresis treatment on white car bodies for superior corrosion resistance and durability, which may be relevant for related metal components.

3. Key Processes:

⦿ Injection Molding: Used for creating complex composite structures with pre-embedded metal skeletons.

⦿ Friction Welding: Employed for connecting the base and pipe beam of wheel shield (brackets) in some designs.

⦿ Stamping & Forming: For metal components like reinforcement plates and strengthening beams.

1. Geometry & Structure:

⦿ Reinforcement Ribs: Strategically placed on the inner side of the wheel shield to enhance stiffness and distribute stress.

⦿Mounting Points: Include lateral mounting holes on front and rear wheel shield brackets, and longitudinal mounting holes on middle wheel shield brackets for connection to saddle plates.

⦿ Integrated Brackets: Designed with specific holes for mounting accessories like batteries and air filters.

2. Color & Finish:

⦿ The search results do not explicitly specify standard colors for the wheel shield assembly. Typically, such components might be finished in black (common for underbody and functional parts) or color-matched to the vehicle's body for aesthetic appeal. The specific finish would depend on the vehicle model and customer specifications.

3. Functional Components:

⦿ Rain Curtains: Feature folded edges and burr structures for improved rigidity and splash protection.

⦿ Top Covers: Connected between wheel shields (e.g., front-middle, middle-rear) using fastening tie belts. They feature limiting card slots and grooves as contact surfaces for the tie belts.

⦿ Fastening System: Utilizes bolts, self-tapping screws, gasket patches, and pre-embedded flange surface nuts for secure and reliable assembly.

While specific testing protocols for the wheel shield are not detailed in the provided search results, CNHTC emphasizes rigorous quality control. Related products undergo processes like electrophoresis for corrosion resistance, and designs are refined to solve specific issues like stress concentration and assembly complexity, indicating a focus on durability and performance validation.

CNHTC's Front Wheel Shield Assembly demonstrates superior structural integrity (reinforced ribs, strengthening beams), innovative modular design (composite materials with pre-embedded skeletons, integrated brackets), and user-centric benefits (ease of assembly, enhanced protection). These features make it a reliable and cost-effective choice for severe-duty applications where impact resistance, durability, and minimal maintenance downtime are crucial.