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Rear Bumper TMA Truck Mounted Attenuator For High Speed Road

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Shanghai Riminghuan Trading Company Limited

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-573-84755380

Contact Person:
Miss.Wang
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Rear Bumper TMA Truck Mounted Attenuator For High Speed Road

Brand Name RMHs
Place of Origin CHINA
Payment Terms L/C,T/T
Supply Ability 30PCSper1 month
Delivery Time 30
Packaging Details wooden box 72pcs 20-inch containers
Material Iron
Color Red+white
Weight 98kg
Size L1800mm*W850*H350
Area of application High speed road
Principle Prevent the front of the car from hitting the bottom of the truck
Applicable weight 2.0~4.0ton
Mounting position Rear bumper of truck
Detailed Product Description

Blade TMA Rear Bumper Of Truck High Speed Road Truck Mounted Attenuator

The Blade-Truck Mounted Attenuator is installed in the position of the rear bumper of the truck, which is used to warn the rear vehicle to pay attention to the safety distance and prevent the rear vehicle from crashing into the bottom of the truck, so as to protect the safety of the vehicle and people.

The main advantage of the Blade-Truck Mounted Attenuator is the use of aluminum with high absorption properties, which is patented and has passed professional safety tests in Italy. The external reflective film has high intensity of radioactive energy, and it can be telescopic and foldable, which is very practical.
The Blade-Truck Mounted Attenuator has two types, one without pedals and the other with pedals. You can choose according to your needs. And the size of the Blade-Truck Mounted Attenuator is designed according to the size of the truck.


When the rear of the truck is not equipped with the bumper after the rear vehicle rear-ended.

Product Specification Sheet



ItemSpecificationsNotes
Product ModelRMHs Telescopic Anti-Collision Bar
Designed byJapan HANAI CO., LTD.Known as the "lifeline" for trucks in the industry
Applicable VehiclesPickups, box trucks, semi-trailers, trailers, etc.Suitable vehicle weight: 2.0 ~ 4.0 tons
Installation MethodSuspension type, mounted on the rear undercarriage of the vehicle
Core DimensionsW1800 × L850 × H350 mmCustomizable sizes available
Product WeightApprox. 98.3 KGMay vary slightly depending on specific vehicle configuration
Main MaterialsChannel steel, Stainless steelEnsures a robust and durable structure
Buffer / Energy-Absorbing MaterialAluminum alloy frame + Patented honeycomb energy-absorbing structurePatent No.: ZL 2006 1 0057817.8
High energy absorption, passed overseas safety tests
Structure TypeRetractable design, with auxiliary wheelsOptions: With step / Without step
Surface TreatmentElectrostatic spraying
Standard ColorRed & White warning colorColor customization available
Core Functions1. Prevents smaller cars from underriding the truck in rear-end collisions
2. Absorbs impact energy to reduce damage
3. High-intensity reflective warning
High-strength reflective film affixed to the front
Key Advantages1. Patented energy absorption with significant shock absorption effect
2. Retractable design, space-saving and easy to use
3. Robust materials, weather-resistant and durable
4. Customization services offered (size/color)
5. Environmentally friendly and recyclable

Typical Application ScenariosSituations requiring enhanced rear-end protection, such as temporary parking, vehicle maintenance, construction site parking, long-distance driving, etc.

The products have two types of pedals and military pedals.

Comparison of Core Advantages: 

Comparison AspectRMHs Telescopic Anti-Collision BarTraditional Fixed Anti-Collision Bar/Rear GuardNo Protective Device
Protective EffectivenessExcellent
Utilizes a patented honeycomb energy-absorbing structure that effectively absorbs impact energy, significantly reducing injuries to occupants in the following vehicle.
Average
Primarily provides rigid blocking with limited energy absorption; impact force is directly transferred to the vehicle body.
Very Poor
High risk of smaller vehicles underriding the truck, leading to fatal "top-cutting" accidents.
Space & ConvenienceExcellent
Retractable design saves space while driving (reduces extra wind resistance) and can be easily deployed when needed.
Poor
Permanently fixed, cannot be retracted, increases vehicle length and wind resistance, and limits maneuverability.
Safety WarningExcellent
Equipped with large-area, high-intensity red/white reflective film, providing prominent warning, especially at night and in poor weather.
Average
Typically has only small reflective markings with weaker warning effectiveness.
None
Durability & MaintenanceExcellent
Main structure made of high-strength channel steel/stainless steel with anti-corrosion electrostatic spray coating, ensuring long service life.
Average
Prone to corrosion from long-term exposure; higher maintenance costs.
Applicability & FlexibilityExcellent
Supports customization of size and color; optional with/without step plate; adaptable to various vehicle models and scenarios (e.g., maintenance, temporary parking).
Poor
Mostly standard parts with limited options, difficult to meet special requirements.
Regulations & CertificationExcellent
Holds a national invention patent and has passed overseas safety tests, providing authoritative backing for its technology and quality.
Uncertain
Most are ordinary industrial products lacking authoritative safety performance certification.
Non-compliant with regulations












Internal Energy-Absorbing Aluminum Material
It is a type of honeycomb aluminum that, upon impact, compresses itself like an airbag, actively absorbing impact force to protect the following vehicle.

(Features: High energy absorption, lightweight, patented)

Q&A

Q1: What is the main purpose of this product?
A1: To prevent small cars from underriding the truck in a rear-end collision and to absorb impact force through its internal energy-absorbing structure, thereby reducing the risk of injuries and fatalities.

Q2: How does it achieve the "energy absorption" effect?
A2: Through its internal honeycomb aluminum material, which deforms in a controlled, progressive manner like an airbag upon impact, converting collision energy into deformation energy.

Q3: Does the product need to be retracted during normal driving? Will it affect driving?
A3: It features a retractable design and can be folded during driving, adding no extra wind resistance or length. It can be extended when parked or when protection is needed, offering flexibility and convenience.

Q4: Which vehicles is it suitable for?
A4: Suitable for commercial vehicles weighing 2-4 tons, such as trucks, pickups, trailers, and box trucks.

Q5: Is installation complicated? Does it require vehicle modification?
A5: It adopts a suspension-type installation, directly mounted on the rear undercarriage of the vehicle, requiring no major modifications. Installation is relatively simple.

Q6: What colors are available? Can it be customized?
A6: The standard color is red and white for warning purposesCustomization of colors and dimensions is supported to meet different customer needs.

Q7: How is it different from ordinary iron anti-collision bars?
A7: Ordinary anti-collision bars only provide rigid blocking, while this product adds active energy absorption and cushioning, offering smarter and more effective protection.

Q8: Is the product durable? Is it rust-resistant?
A8: The main structure is made of channel steel/stainless steel, with an electrostatically sprayed surface for rust and corrosion resistance, ensuring a long service life.

Q9: Is it visible at night or in rainy/foggy weather?
A9: The front is equipped with a high-intensity reflective film, providing excellent warning visibility at night and in adverse weather conditions, enhancing safety.

Q10: Is it legally compliant?
A10: The product holds a national invention patent and has passed overseas safety tests, complying with vehicle safety protection regulations.
















Product Tags: Rear Bumper Truck Mounted Attenuator   High Speed Road Truck Mounted Attenuator   Anti Collision Truck Attenuator  
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