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Buzzer Warning Film Anti Collision Attenuator Freeway Collapsible
Warning Film Anti-Collision Device Crash Barrier Highway Crash Attenuator
The rear collision absorption device is designed to prevent severe casualties and property damage caused by vehicle rear-end collisions. Vehicles equipped with this anti-collision device experience significantly reduced accident injuries when struck from behind, with proven effectiveness.
Operating Principle: The device absorbs impact force through controlled internal material deformation, effectively dissipating collision energy and minimizing damage. It also prevents rear vehicles from sliding underneath the host vehicle, enhancing safety for occupants in both vehicles.
Mounted type, fixed to vehicle rear using high-strength stainless steel bolt kits
Mobility Feature
Standard wheels for mobility (Fixed version without wheels)
Standard Accessories
High-brightness LED flashing warning light
Primary Functions
1. High-intensity active warning; 2. Absorption of rear-end collision impact energy
Applicable Vehicles
Sweeper trucks, water trucks, tunnel washing vehicles, road maintenance trucks, mower trucks, crane trucks, and other low-speed operational vehicles.
Certifications & Patent
Holds Chinese invention patent (Patent No.: ZL 2006 1 0057817.8). Has passed stringent full-scale road safety crash tests in Japan.
Application Scenarios
Primarily installed at the rear of vehicles engaged in temporary road construction, maintenance, or cleaning operations, serving as a "mobile safety barrier" for:
Road Work Zone Protection: Safeguarding construction personnel from impacts by out-of-control vehicles approaching from behind.
Vehicle & Equipment Protection: Reducing structural damage to host vehicles caused by rear-end collisions.
Occupant Safety Protection: Mitigating injury risks to occupants in both vehicles involved in a rear-end collision.
Patented Core Technology: Independently developed energy-absorbing aluminum profile with high absorption efficiency and leading technology.
Easy Installation: Modular design with standard connectors allows for quick installation and removal.
Low Maintenance Cost: Robust structure with strong weather resistance requires no special maintenance over long-term use.
Highly Customizable: Supports customization of dimensions and colors to meet different vehicle and customer requirements.
Product Knowledge Q & A
What is this product used for?
It is a "safety airbag" installed on the rear of engineering vehicles (such as sweeper trucks, water trucks, etc.). It serves two main purposes:
Warning and alerting: The yellow body, reflective strips, and flashing lights make it highly visible to vehicles approaching from a distance.
Crash absorption and energy dissipation: In the event of a rear-end collision, it acts like a "sponge" to absorb impact force, preventing the following vehicle from sliding under the host vehicle and protecting the safety of occupants in both vehicles.
What materials is it made of? Is it durable?
The outer shell is made of aluminum plate, and the interior consists of specially designed aluminum honeycomb energy-absorbing material (protected by an invention patent). Instead of rigidly resisting impact, it dissipates collision force through scientifically engineered deformation. It has been tested and proven reliable.
How is it installed?
It's very simple. It can be directly fixed to the rear of the vehicle using the provided bolts. There are mobile versions with wheels (for easy relocation) and directly fixed versions.
Can the size and color be customized?
Yes. The standard width is 1.85 meters, but customization of size and color is supported to accommodate different vehicles.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
500-1000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
Shanghai Riminghuan Trading Corporation Limited was officially established in May 2013 and is located in Shanghai, China. Our company specializes in the production and trade of safety and security products, including road safety barriers, vehicle barriers, anti-collision energy-absorbing cushions, a... Shanghai Riminghuan Trading Corporation Limited was officially established in May 2013 and is located in Shanghai, China. Our company specializes in the production and trade of safety and security products, including road safety barriers, vehicle barriers, anti-collision energy-absorbing cushions, a...
