1200mm Height Mobile Vehicle Barrier

Detachable removable construction section restricted areas Mobile Vehicle Barricades

The RMHs TOMARUZO Large Vehicle Crash Cushion Device is an active safety protection equipment specially designed for highways, expressways, and high-risk work zones. Through its modular detachable structure, patented energy-absorbing materials, and dual-layer rust-proof finishing, it provides reliable life-saving buffer protection for road construction, emergency rescue, and tunnel operations personnel. Not simply a "roadblock," but a movable, energy-absorbing, rust-proof and durable active safety protection system, specifically designed to respond to large vehicles lose control and intrude work zones. When accidents are unavoidable, it stands as the last line of defense to protect lives.

Product specifications

The product can be used with our arrow board, the warning effect is more obvious, which can better remind drivers.

Product Advantage Comparison Table

How It Stops a Vehicle:

When a vehicle hits the device:

1. Lifts the Wheels: Uses the lever principle to lift the front wheels off the ground.

2. Friction Braking: The rubber base plate grips the road, creating strong friction to slow it down.

3. Absorbs Impact: The aluminum material deforms to absorb the crash energy.

Result: Brings the失控 vehicle to a safe stop within a short distance, protecting workers ahead.

Q&A: 1200mm Height Mobile Vehicle Barrier (Tomaruzo)

Q1: What is a 1200mm Height Mobile Vehicle Barrier?
A: It's a portable, crash-rated barrier designed to protect construction workers and equipment on highways and roads. Standing 1200mm tall, it's high enough to stop or slow down large vehicles that accidentally enter work zones.

Q2: Why choose 1200mm height? Is it effective?
A: Yes. 1200mm (about 4 feet) is the optimal height for engaging the front end of trucks and SUVs. It ensures the vehicle's bumper hits the barrier correctly, activating its energy-absorbing mechanism. It's tall enough to prevent rollover but low enough for drivers to see over.

Q3: What makes the Tomaruzo barrier "high quality"?
A: Several factors:

• Material: Made from patented aluminum alloy + rubber base for energy absorption.

• Rust Protection: Hot-dip galvanized + powder coated for 5-10 years of outdoor use.

• Design: Modular, detachable structure for easy transport and quick on-site assembly (2 people can do it).

• Testing: Proven performance, tested by the Japan Automobile Research Institute.

Q4: How does it stop a vehicle?
A: When hit, the barrier:

1. Lifts the vehicle's front wheels using lever action.

2. Grips the road with its rubber base to create friction.

3. Absorbs energy through controlled deformation of the aluminum body.
   This brings the vehicle to a controlled stop, not a sudden, dangerous halt.

Q5: Is it easy to move? It looks heavy.
A: It weighs 132kg for stability, but it's easy to move because:

• It has wheels on the bottom for pushing.

• It's modular: can be disassembled into 8 parts, transported in a pickup truck, and reassembled on-site by 2 people.

Q6: Where can it be used?
A: Common applications include:

• Highway maintenance and construction

• Bridge and tunnel repairs

• Emergency accident scene isolation

• Temporary lane closures

• Municipal road work

Q7: Does it rust?
A: No. It features double rust protection (galvanized + powder coated), making it suitable for all-weather, year-round outdoor use without rusting for 5-10 years.

Q8: Can it be seen at night?
A: Yes. The barrier is painted high-visibility engineering yellow/orange. It can also be fitted with an LED arrow board on top for nighttime and low-visibility conditions.

Q9: How is it installed?
A: Very simple. Two units are connected using high-strength steel tubes to form a complete barrier. No tools or heavy machinery are needed—just 2 people and 10 minutes.

Q10: Is it certified?
A: Yes. The core energy-absorbing material is patented, and the product has passed overseas professional safety tests (including Japan Automobile Research Institute testing).

Shanghai Riminghuan Trading Corporation Limited was officially established in May 2013, located in Shanghai, China. Our company specialized in the production and trade of security products such as road safetybarriers, vehicle barriers, vehicle anti-collision energy-absorbing cushions, and anti-collision Truck Mounted Attenuator（TMA）.

Wehave own production plant in Jiashan County, Jiaxing City, where adjacent to Shanghai, with strong production strength and reliable supply capacity. Our Tenet: Pursue customer satisfaction as first.We do our best to provide customers with cost-effective products and attentive service, and ensure deliver goods on time.

At present ,our products are mainly exported to Japan, and have a large number of regular customers there, the road construction companies over there purchases the products through our sales department in Japan.

Our factory has a complete system of production, quality management system and high-quality workforce and has passed the Safety Production Management System and was recognized as a Small and Medium-sized Technology Enterprises in Zhejiang Province in 2017.

The Mobile Vehicle Barrier(also known as vehicle anti-collision roadblock) has obtained two invention patents. It applied for a patent in 2014 (Patent No.: ZL 2014 1 0503222.5), and obtained the certification certificate in 2016; Applied for another patent in 2015 (Patent No.: ZL 2015 1 0215381. X), and obtained the certification certificate in 2017. There are also a number of utility model patents.

We have an experienced research and development team. We can manufacture upon customers’requested design, and also can make special design for customers.

Welcome to consult the discussion.