Commercial Vehicle Accessories
Your Professional Commercial Vehicle Accessories Supplier!
Since its establishment in 2000, Shandong Hualv Shares Co., Ltd., affiliated to Shandong Huajian Aluminium Group, has become one of the earliest large-scale enterprises in China engaged in the lightweight deep processing industry. Our product range includes a variety of products, such as cargo compartments, automobile series, new energy series, wind energy series, photovoltaic series, and industrial system components.
why choose us
Product Application
Our products are widely used in various industries, including automotive, new energy, aerospace, shipbuilding, and high-speed rail. Our lightweight solutions are ideal for reducing vehicle weight and improving fuel efficiency.
Our Certificate
We have obtained numerous certifications and patents, including Qualicoat, CE, Intertek, and NFRC certificates. Our company has also been awarded the IATF16949:2016 quality management system certification, as well as other related certifications.
Production Equipment
Our factory is equipped with advanced production equipment, including extrusion machines, casting machines, CNC processing centers, automatic welding workstations, five-axis machining centers, laser cutters, and more.
Production Market
Our products are exported to more than 40 countries worldwide, and we have established strategic cooperations with globally renowned aluminum products manufacturers and lightweight accessory research and development enterprises.
Our Best-Selling Commercial Vehicle Accessories
Bus Body Frame
Aluminum alloy bus body frames are widely used in modern bus manufacturing due to their lightweight, high strength, corrosion resistance and other properties. This structure usually uses high-strength aluminum alloy materials.
Commercial Vehicle Outrigger
Aluminum alloy outrigger is a support device for heavy-duty vehicles. It is usually used to provide stable support for semi-trailers or special trailers after they are separated from the tractor.
Commercial Vehicle Gas Tank
Aluminum alloy commercial vehicle air storage cylinder is a kind of gas storage equipment made of aluminum alloy material, which is widely used in the pneumatic braking system of commercial vehicles. Aluminum alloy gas storage cylinders have significant advantages over traditional iron gas storage cylinders, including light weight, strong corrosion resistance, high safety factor, and long service life.
Bus Body Frame Specification
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Item |
Specification / Description |
|
Material |
High-strength aluminum alloy |
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Structure Type |
Integrated bus body frame with self-supporting design |
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Weight Reduction |
Up to 46% lighter than traditional steel structures; total weight reduction over 1,400 kg |
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Key Advantages |
Lightweight, high strength, corrosion-resistant, improves energy efficiency and reduces emissions |
|
Structural Performance |
Provides strong load-bearing capacity and high rigidity for enhanced safety |
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Assembly Method |
Aluminum alloy profile frame with joint-based assembly for faster and easier installation |
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Typical Applications |
City buses, electric buses, intercity buses, tourist coaches, and vehicles operating in humid or corrosive environments |
The body frame is made of high-strength aluminum alloy profiles, which has the characteristics of high strength, corrosion resistance, impact resistance and other excellent properties.
The body frame adopts a combination of screwing, welding, riveting, bonding and other connection methods to achieve process optimization.
The maintenance weight is light, thereby improving the power of the car, reducing fuel consumption, reducing emission pollution, and saving energy and environmental protection.
Adopt modular design to facilitate off-site transportation and assembly.
Main Types of Bus Body Frame Materials
High-Strength Steel (HSS):
Created by adding trace elements to low-carbon steel and undergoing specialized rolling processes. It offers tensile strength up to 420 N/mm² and excellent deep-drawing properties, making it a strong candidate for lightweight structural components.
Aluminum Alloys:
Compared to steel, aluminum alloys have a lower density (2.7 g/cm³), higher specific strength, good corrosion resistance, thermal stability, and recyclability. These advantages make aluminum alloys widely used for lightweight applications.
Carbon Fiber Composites:
Composed of carbon fiber bundles and resin, these materials offer exceptional high tensile strength (often over 3500 MPa), high stability, and resistance to deformation during impact. Carbon fiber composites can significantly enhance passive safety and are more than twice as durable as steel.
Commercial Vehicle Outrigger Specification
|
Item |
Specification / Description |
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Product Name |
Aluminum alloy outrigger |
|
Function |
Stabilizes commercial vehicles or trailers during loading/unloading |
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Material |
Aluminum alloy |
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Weight |
Approx. 65 kg per leg |
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Advantages |
Lightweight, strong, corrosion-resistant |
|
Structure |
Base plate, main leg, telescopic leg, foot pad, extension/retraction mechanism |
|
Applications |
Semi-trailers, special vehicles, support/jack functions |
|
Operation |
Manual extension/retraction, easy to handle |
Fixed Outriggers: These can only move vertically up and down. They provide basic support during crane operations and are used to assist in stabilizing the vehicle during lifting tasks.
Single-Chamber Hydraulic Outriggers: These outriggers can extend both horizontally and vertically. They extend beyond the dimensions of the cargo box, offering better support on uneven or soft ground, where extra stability is needed.
Dual-Chamber Hydraulic Outriggers: These outriggers can extend further horizontally than the single-chamber type and also feature vertical extension. This design provides even greater support and stability, particularly for lifting tasks that approach the crane's maximum capacity or require operations over a larger working radius.
Basic Principles of Commercial Vehicle Outrigger
The function of outriggers is to provide leverage. As the based on physics commercial vehicle begins a lift, especially at a distance from its centreline, tipping forces increase. Outriggers combat this by creating a wider base, redistributing forces, and keeping the commercial vehicle balanced.
Commercial Vehicle Outrigger Application
Self erecting tower cranes
01
Crawler cranes
02
Aerial work platforms
03
Truck mounted cranes
04
Mobile crushing equipment
05
Cherry pickers/boom lifts
06
Fire and utilities trucks
07
Knuckle boom crane installers
08
Vehicle mounted platforms
09
Concrete pumps
10
Packaging and Shipping
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Packaging |
Wooden box |
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Transportation methods |
Road transport, rail transport, sea transport, air transport |
Our Certificate
