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K4 Crash Rated Bi-Folding Gates

Protect high-security facilities with ASTM F2656 K4 crash rated bi-folding gates engineered for reliable hostile vehicle mitigation and rapid access control.


Secure Innovative offers K4 crash rated bi-folding gates designed for sites that require a balance between certified vehicle protection, operational efficiency, and limited installation space. The bi-folding design allows faster opening and closing than conventional swing gates while delivering dependable perimeter security.

Designed for government facilities, industrial plants, commercial buildings, logistics hubs, airports, utilities, and critical infrastructure, our K4 bi-folding gates integrate seamlessly with access control systems, CCTV, ANPR, RFID, and centralized security platforms.

What is a K4 Crash Rated Bi-Folding Gate?

A K4 crash rated bi-folding gate is a high-security automatic gate designed to help stop a 7,500 kg vehicle travelling at 48 km/h (30 mph) in accordance with ASTM F2656 M30 P1 equivalent performance. It provides rapid vehicle access while strengthening perimeter protection at critical facilities.

Technical Specifications of K4 Crash Rated Bi-Folding Gates

Secure Innovative's K4 Crash Rated Bi-Folding Gates are engineered to deliver rapid vehicle access control and reliable hostile vehicle mitigation (HVM) for medium-risk sites. Designed for high-frequency operation, these gates combine space-saving bi-folding technology with certified impact resistance, making them suitable for commercial, industrial, and critical infrastructure applications.

Specification Details
Product Type K4 Crash Rated Automatic Bi-Folding Gate
Crash Rating K4 (ASTM F2656 / PAS 68 / IWA 14-1 Options)
Operation Automatic Electro-Mechanical / Hydraulic
Configuration Single Leaf / Double Leaf Bi-Folding Gate
Opening Mechanism Bi-Folding (Space-Saving Design)
Clear Opening Width Customizable as per Project Requirements
Gate Height Customizable
Opening Speed Depends on Gate Size & Project Requirements
Duty Cycle Continuous Heavy-Duty Operation
Power Supply 230V AC / 415V AC (Project Dependent)
Control System PLC Based Intelligent Controller
Drive System Heavy-Duty Electro-Mechanical / Hydraulic Operator
Access Control Integration RFID, ANPR, Biometric, Smart Card, QR Code, Remote Control
Safety Features Photo Sensors, Safety Edge, Emergency Stop, Flashing Warning Lights
Surface Finish Hot Dip Galvanized / Powder Coated
Operating Environment Suitable for Indoor & Outdoor Installation
Typical Applications Commercial Buildings, Industrial Facilities, Business Parks, Logistics Centers, Government Facilities, Data Centers, Utility Sites

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Industries We Serve

Our security solutions are deployed across a wide range of industries — from critical government infrastructure to commercial facilities.

Why Choose Secure Innovative?

Certified HVM Manufacturer — Trusted Across 15+ Countries
Secure Innovative is a certified manufacturer and global exporter of crash-rated bollards, barriers, and entrance control solutions, with installations across India, the Middle East, Africa, and Europe.

  • 500+ Installations across 15+ countries — government, defense, airports & embassies
  • PAS 68 / IWA 14 / ASTM F2656 / DOS Certified — independently crash-tested
  • Engineered & Manufactured in India under the Make in India initiative
  • Shallow-Mount Design — 300–400 mm foundation depth
  • Emergency Fast Operation — 1.5–2 second response time
  • 24×7 After-Sales Support with dedicated field engineers across India

We are your one-stop destination for Bollards, Barriers, Gates, Road Blockers and more.

📞 Available 24×7 – Contact us for any inquiry or requirement.

Customized Engineering Solutions

At Secure Innovative, we are an Original Range Manufacturer (ORM) committed to delivering customized, performance-driven security solutions tailored to your site-specific requirements.

From design and development to testing and deployment, we ensure every product meets the highest standards of safety, reliability, and operational performance.

Whether you require simulation support, site-specific adaptations, shallow-mount integration, or independently crash-tested assurance, we deliver engineered solutions that protect what matters most.

Still Have Questions?

Visit our FAQs for more information on installation, maintenance, certifications, and technical support.


We supply Crash Rated Barriers, Bollards, Road Blockers, Boom Barriers, Access Control & Perimeter Security Solutions across India and globally. Our presence covers major Indian cities including Ahmedabad, Bengaluru, Chennai, Delhi, Hyderabad, Kolkata, Mumbai, Pune, Surat and 100+ locations nationwide.

We also serve international markets across the Middle East, Europe, North America, Africa and Asia including Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates, Yemen, Canada, United Kingdom, USA, Germany, Spain, Australia, Kenya, Singapore, Malaysia, Indonesia, France, Italy, Netherlands and more.

Key global cities include Dubai, Abu Dhabi, Riyadh, Doha, Muscat, Kuwait City, Manama, Cairo, Tehran, Baghdad, Jerusalem, Amman, Beirut, Ankara, Damascus, Nicosia, Sanaa, Singapore, Kuala Lumpur, Johannesburg, Cape Town, Paris, Milan, Amsterdam.

Explore our complete service locations below to check availability in your region.

Top Metro Cities (India)

Ahmedabad, Bengaluru, Chennai, Delhi, Hyderabad, Kolkata, Mumbai, Pune, Surat

North India

Jaipur, Lucknow, Kanpur, Ghaziabad, Ludhiana, Agra, Faridabad, Meerut, Noida, Greater Noida, Gurugram, Amritsar, Prayagraj, Varanasi, Gwalior, Jammu, Srinagar, Shimla, Chandigarh, Aligarh, Gorakhpur, Bareilly, Jalandhar, Moradabad, Karnal, Yamunanagar, Sitapur, Alwar

West India

Nagpur, Indore, Thane, Vadodara, Rajkot, Kalyan, Vasai-Virar, Aurangabad, Nashik, Jodhpur, Udaipur, Kota, Kolhapur, Jalgaon, Bhavnagar, Porbandar, Gandhinagar, Gandhidham, Bharuch, Vapi, Nanded, Chandrapur, Ratlam, Morbi, Surendranagar

South India

Coimbatore, Madurai, Mangalore, Mysuru, Vijayawada, Tiruchirappalli, Salem, Rajahmundry, Nellore, Tiruppur, Belagavi, Warangal, Karimnagar, Shivamogga, Kurnool, Dindigul, Nizamabad, Anantapur, Ramagundam, Suryapet, Khammam, Ongole, Vizianagaram, Puducherry, Kollam, Tirupati, Hubli-Dharwad, Thiruvananthapuram

East & Central India

Bhubaneswar, Jamshedpur, Dhanbad, Rourkela, Jabalpur, Cuttack, Bhilai (Durg), Raipur, Ranchi, Bilaspur, Bokaro, Ujjain, Sambalpur, Kakinada, Haldia, Jagdalpur, Darbhanga, Munger, Rewa, Purnea, Muzaffarpur, Bhagalpur

North-East India

Guwahati, Siliguri, Silchar, Tinsukia

Others / Special Cities

Dehradun, Panaji, Akola, Amravati, Bathinda, Ballari, Sikar

Middle East Countries

Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates, Yemen

Middle East Cities

Manama, Nicosia, Cairo, Tehran, Baghdad, Jerusalem, Amman, Kuwait City, Beirut, Muscat, Ramallah, Doha, Riyadh, Damascus, Ankara, Abu Dhabi, Sanaa, Dubai

Global Presence

Canada, United Kingdom, USA, Germany, Spain, Australia, Kenya, Singapore, Malaysia, Indonesia, France, Italy, Netherlands, South Africa

Global Cities

Singapore, Kuala Lumpur, Johannesburg, Cape Town, Paris, Milan, Amsterdam

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