Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Anti Collision Aluminum 20KG Folding Parking Barrier
The RMHs Mini Vehicle Stopper is a lightweight, portable crash barrier designed specifically for low-speed construction environments. It can be used as a standard road work barrier while also offering active stopping capability. When a vehicle inadvertently enters a work zone, the device effectively stops it through a physical braking mechanism, providing reliable protection for on-site workers and equipment.
Specifications
Product Name
Mini Vehicle Stopper
Brand
RMHs
Material
High-strength aluminum profile
Net Weight
20 kg
Folded Dimensions
1100 * 664 * 200 mm
Unfolded Dimensions
1040 * 664 * 894 mm
Color
Engineering Yellow / Orange
Structure
Foldable + built-in rollers
Stopping Principle
Lever lift + buffer modules + rubber pad friction
Applicable Speed
≤ 50 km/h
Application Scenarios
Municipal road construction
Highway maintenance
Temporary work zone enclosure
Traffic isolation and diversion
Construction site entrances
School or campus temporary control
Core Functions
Isolation & Warning
High-visibility engineering yellow/orange color, combined with reflective tape or LED arrow boards, effectively alerts approaching vehicles.
Active Stopping
Upon vehicle impact, the system uses a lever mechanism to lift the front wheel, directing kinetic energy downward. The remaining energy is absorbed by dual buffer modules and converted into braking force through rubber pad friction with the ground, achieving a smooth, controlled stop.
Product Advantages
Actually stops vehicles
Upon impact, the lever mechanism lifts the front wheel, working together with dual buffer modules and rubber pad friction to achieve a smooth, controlled stop, preventing vehicles from entering the work zone.
Lightweight and easy to move
Net weight of only 20 kg with built-in rollers - one person can push, position, and store it.
Foldable for storage
Folded size: L1100*W664*H200 mm - easily fits into a car trunk for transport.
High visibility
Engineering yellow/orange color - can be paired with an LED arrow board for clear visibility at night or in low-light conditions.
Durable and weather-resistant
High-strength aluminum profile with outdoor electrostatic coating - rust-proof and suitable for all weather conditions.
Flame-retardant and safe
Aluminum does not burn - no flying metal fragments in case of impact-related fire, effectively preventing secondary disasters.
Eco-friendly
100% recyclable aluminum material, meeting green construction requirements.
Easy installation
No tools required - manually unfold and use.
Simple maintenance
Regularly inspect rollers, rubber pad, and buffer modules - clean the surface with a neutral detergent.
Wide application
Suitable for municipal road construction, highway maintenance, temporary work zones, traffic isolation, construction site entrances, and other low-speed construction scenarios.
Usage & Maintenance
Installation
Tool-free, manually unfold and use
Mobility
One-person push (built-in rollers at the base)
Storage
Folded and fits into a vehicle trunk
Maintenance Requirements
Regularly inspect rollers, rubber pad, and buffer modules; clean surface with neutral detergent if needed
Frequently Asked Questions
Q1: What is this product?
This is a 20KG anti-collision aluminum folding parking barrier from China, brand RMHs. It is both a portable barricade and a movable crash barrier, mainly used in low-speed environments such as road construction and temporary work zones to prevent vehicles from entering.
Q2: Why is it called "20KG"?
Because the net weight is only 20 kilograms - lightweight and easy for one person to handle.
Q3: What material is it made of? What are the benefits?
The main body is made of high-strength aluminum alloy. Benefits include: lightweight, strong impact resistance, non-combustible (no flying metal fragments in case of impact-related fire), and 100% recyclable.
Q4: How does it fold and move?
It folds quickly to dimensions of L1100*W664*H200 mm - about the size of a large suitcase that fits in a car trunk. It has rollers at the bottom, so one person can simply push it.
Q5: What's the difference between this and ordinary folding barriers?
Ordinary folding barriers only provide isolation and warning - vehicles can knock them away. This one not only isolates but also actively stops vehicles - when hit, it lifts the front wheel, working with buffer modules and ground friction to bring the vehicle to a smooth stop.
Q6: Can it really stop a vehicle?
Yes. The principle is: upon impact, the lever mechanism lifts the front wheel, directing forward momentum downward. The remaining energy is absorbed by dual buffer modules at the base, then braking is achieved through rubber pad friction with the ground.
Q7: Where is it suitable to use?
Municipal road construction, highway maintenance, temporary work zones, traffic isolation and diversion, construction site entrances, school or campus temporary control.
Q8: It's made in China. Is the quality reliable?
It uses high-strength aluminum alloy and outdoor electrostatic coating, with strict quality control. The materials and workmanship are solid, meeting professional construction safety standards.
Q9: What equipment can be used with it?
It can be paired with safety arrow signs or LED arrow boards - warning first, then protection - forming a complete safety system.
Q10: Sum up its advantages in one sentence.
Lightweight, foldable, stops vehicles, fire-safe, recyclable - one unit beats several ordinary barriers.
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...
