Street blockers and bollards
Street blockers and bollards
Specifications
Physical access control solutions for public or private spaces include two essential types of equipment: road blockers and bollards (retractable, fixed, or removable).
Road blockers are robust devices, automatically operated (hydraulic, electric, or pneumatic), designed to stop vehicle access in sensitive or restricted areas. They are equipped with sensors, light signaling, remote control, and an impact-resistant structure.
Why Street Blockers and Bollards
These provide efficient access control, protect pedestrian, commercial, or administrative areas, and can prevent serious incidents. Reliable, secure, and adaptable, they are the modern solution for a safe and well-organized city.
Control and Integration
They function individually or within systems featuring barriers, LPR cameras, and signalers.
Impact Protection
They withstand strong frontal impacts. Also available in anti-terrorism protection versions.
Visibility and Safety
360° LED lighting, reflective strips, and integrated emergency commands.
Versatility in Installation
Available as fixed, removable, or retractable bollards with hydraulic operation.
Service and Maintenance
To operate safely and with maximum efficiency, road blocking and access control systems must be checked periodically.
Road blockers require:
- Inspections of the drive system (hydraulic, electric).
- Verification of safety components (sensors, signalers, tactile edges).
- Inspection of the metal structure for mechanical wear, corrosion, or impact damage.
- Cleaning of the lifting area and maintenance of the LED lighting.
Retractable bollards:
- Maintenance of the hydraulic unit, hoses, and control panel.
- Lubrication of mobile systems.
- Verification of reaction time and IP waterproof rating levels.
- Replacement of reflective accessories and signalers after wear.
Fixed or removable bollards:
- Verification of fastening/anchoring systems.
- Visual inspection and reapplication of protective treatments (painting, galvanizing).
- Ensuring stability in case of impact.
KADRA offers preventive service and maintenance through contracts tailored to the intensity of use and the specific nature of the area.
Areas of use
Urban Areas with Traffic Restrictions
Historic centers, pedestrian boulevards, public squares.
Headquarters of Public Institutions or Embassies
For strict vehicle access control and perimeter protection.
Private or Public Parking
Where clear delimitation of spaces is required.
Commercial and Logistics Spaces
Delimitation of supply zones, secure access for authorized personnel.
Office Buildings, Hotels, and Residential Areas
Protection against unauthorized parking or controlled access.
Stadiums, Airports, Transport Terminals
Where the flow of people and vehicles must be strictly organized and protected.
References
Our Promise
6 commitments we undertake in every project, fully aligned with our values.
Complete
Vision.
We manage projects with a 360° approach.
Turnkey
Solutions.
We customize each project based on requirements and budget.
Proven
Expertise.
30 years of know-how for successful projects.
Value of
Innovation.
Advanced technology from top European suppliers.
Fast and
Flexible.
We adapt and deliver efficiently in every project.
Power of
a Group.
Part of EMI Group, European leader in access.
Price
Because our clients’ needs are unique, and the KADRA team aims to provide products at the highest quality standards, the price will be determined after completing the form below. Based on the answers provided, our professionals will create a personalized price offer. Complete the form below!
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