4.0t Collapsible Aluminum Buffer Highway Crash Attenuator HS-80W-LT
2.0-4.0t Collapsible HS-80W-LT Aluminum Highway Crash Attenuator
The fixed buffer package is installed at the rear of large vehicles to prevent rear-end collisions and protect the safety of people and vehicles. Primarily designed for temporary road safety maintenance and construction zones, this device absorbs impact energy from rear-end collisions, safeguarding work areas and minimizing vehicle damage. All products undergo rigorous road safety testing in Japan and comply with international road safety regulations.
| Product Model |
HS-80W-LT |
| Set Speed |
80km/h |
| Applicable Vehicle Weight |
2.0-4.0t |
| Product Weight |
37kg*2 |
| Lifting Weight |
59kg |
| Total Weight |
133kg |
| Size (W) |
660mm |
| Size (H) |
1055mm |
| Size (L) |
650mm |
| Buffer Material |
Aluminum Alloy |
Product Advantages
Constructed entirely from aluminum alloy, making it environmentally friendly, recyclable, and preventing secondary damage while reducing accident coverage
External yellow electrostatic spraying process provides excellent fade and rust resistance, suitable for all outdoor weather conditions
Enhanced visibility with red and white reflective film on the front and two flashing lights on the upper section for maximum warning effectiveness
Lightweight design with bottom-mounted wheels and side handles for easy transportation and positioning
Patented honeycomb-designed energy-absorbing material provides superior cushioning performance from both front and side impacts
High utilization rate and extensibility of absorbent material - after minor collisions, simple trimming may allow continued use, significantly saving costs
Customizable products and services available to meet specific requirements
The internal absorption material, developed through extensive research, demonstrates exceptional shock absorption capacity. This innovative design holds an invention patent (ZL 2006 1 0057817.8) and has passed international safety tests, making it an officially adopted, recyclable, and environmentally friendly safety solution.
RMHs Crash Attenuator Quick Q & A
What is this used for?
Mounted on the rear of work vehicles (like sweepers), it acts as an "airbag" to absorb impact energy during rear-end collisions, preventing underride accidents and protecting occupants in both vehicles.
What is it mainly made of?
Constructed entirely from aluminum alloy, providing strength, rust resistance, environmental friendliness, recyclability, and non-flammability upon impact.
How does it absorb energy?
Features a patented honeycomb aluminum core that crushes and deforms in a controlled manner to dissipate collision forces effectively.
Any other functions?
High-visibility warning system with yellow body, large reflective strips, and top-mounted warning beacon lights for maximum day and night conspicuity.
Is it heavy? How to move it?
Weighs approximately 96 kg but features bottom wheels and side handles, allowing two people to easily transport it between vehicles or work sites.
Where is it used?
Primarily deployed in temporary road maintenance, construction, and cleaning work zones, serving as the final safety barrier behind work vehicles.
Can it be repaired if damaged?
After minor collisions, the patented aluminum core can often be adjusted and restored, potentially enabling continued use and significant cost savings.
Is it certified?
Yes. The energy-absorbing core holds a Chinese invention patent, and the finished product has passed comprehensive safety crash tests in Japan.
Can it be customized?
Yes. Size and color customization available based on specific project requirements.
What's the biggest advantage?
Three key benefits: Patented energy-absorption technology, all-aluminum construction for safety and non-flammability, and wheeled design for superior mobility.
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