Collapsible 2.0-4.0t Attenuator Truck Crash Anti Collision
Collapsible 2.0-4.0t anti-collision performance Truck Mounted Attenuator. Vehicle mounted attenuators are mounted on the rear bumper of the truck to act in rear-end collisions. They meet all State and Federal safety requirements for your road or utility project and offer full-width impact protection along the entire length of the TMA -- keeping personnel and assets safe. The honeycomb-like aluminum structure of this product has received patent certification and has passed safety tests in Italy.
Key Features
- Ideal for stationary or mobile construction zones
- Truck-mount and Towable configurations available
- Optional Work Zone Package available

Product Advantages
Environmentally Safe Construction: Made entirely from aluminum alloy, this anti-collision device is environmentally friendly and flame retardant. In collision accidents, it prevents secondary damage from fire and reduces accident severity.
Durable Weather-Resistant Finish: Features yellow electrostatic spray coating that resists fading and rust, making it suitable for all outdoor weather conditions.
Enhanced Warning Visibility: Equipped with red and white reflective film on the front and two flashing lights on top for highly effective warning in all conditions.
Easy Mobility & Handling: Lightweight design with bottom wheels and side handle positions enables easy movement and positioning by a single operator.
Patented Impact Absorption: Built-in honeycomb energy-absorbing material provides effective buffering performance from both frontal and side impacts.
Cost-Effective Repairability: High utilization rate and extensibility allow for simple repairs after moderate collisions, significantly reducing replacement costs.
Customization Options: We provide customizable products and services to meet specific operational requirements.
Product Core Advantages Comparison
| Comparison Dimension | Conventional Buffer Products / Ordinary Design | Advantages of This Product (Fixed Rear Guard) |
|---|
| Safety Performance | Single-use; requires complete replacement after impact | Patent Restorability: The honeycomb structure can be repaired to restore performance after moderate impacts, significantly reducing long-term costs |
| Protection Reliability | May focus on single-direction (frontal) protection | Multi-angle Protection: Patented honeycomb structure design effectively absorbs energy from both frontal and side collisions, offering more comprehensive protection |
| Warning Visibility | Relies on reflective strips, with limited effectiveness at night or in poor weather | Active + Passive Warning: Combines high-intensity reflective film with two LED flashing lights to provide all-weather, ultra-strong warning signals |
| Material & Durability | Made of ordinary steel or plastic, prone to rust and aging | High-end Aluminum Alloy: Main structure is eco-friendly, recyclable aluminum alloy, offering flame retardancy and corrosion resistance. Electrostatic spray coating ensures long-term outdoor use |
| Ease of Use | Bulky, requiring multiple people for movement and positioning | Lightweight & Easy to Move: Weighs 96kg but features rubber wheels and hand grip grooves, enabling quick movement and positioning by a single person |
| Compliance & Certification | May only meet basic standards | International Standard Certification: All products undergo strict road safety testing in Italy, with performance complying with international norms |
| Customization Service | Standard models, difficult to adapt to special needs | In-depth Customization Support: Dimensions, color, installation interfaces, etc., can be customized as needed |


The internal absorbers of the anti-collision device have been tested at Aisico in Italy. The test results show that the absorbent profile has excellent anti-collision performance.

Collapsible Attenuator Truck Crash Anti Collision Knowledge Q&A
Q1: What is the load capacity range of this collapsible attenuator truck?
A: The load capacity range of this product is 2.0-4.0t, which can meet the anti-collision protection needs of different working conditions within this load range.
Q2: Where is this collapsible attenuator truck produced?
A: This product is produced in China, and it is a leading product in China's collapsible attenuator truck crash product market.
Q3: What core advantages does this product have in terms of quality?
A: It is manufactured in factories with strict quality control, which ensures the production of high-quality truck-mounted attenuator products that effectively provide anti-collision protection.
Q4: What is the main function of this collapsible attenuator truck?
A: Its main function is crash anti-collision -- it can absorb and disperse the impact force when a collision occurs, reducing damage to vehicles, personnel and road facilities. Widely used in road construction, maintenance and other scenarios.
Q5: Why is this product so important?
A: The design allows the attenuator to deform in a controlled manner during a collision, which maximizes the absorption of impact energy, reduces the impact force transmitted to vehicles and personnel, and significantly improves protection safety.
Q6: Is this product a truck-mounted type?
A: Yes, it is a truck mounted attenuator product, which can be installed on trucks for flexible movement and use in different road sections.