K4 Bi-Folding Gate (M30)

High‑Security K4 Crash Rated Bi-Folding Gate for Commercial, Government & Critical Infrastructure Sites

PAS 68 / IWA 14 Certified • Stops 7.5T Vehicle at 48 km/h • Hostile Vehicle Mitigation Bi-Folding Gate

K4 Bi-Folding Gate (M30)


The K4 Bi-Folding Gate (M30) is a certified hostile vehicle mitigation (HVM) solution designed to stop a 7.5 tonne vehicle at speeds up to 48 km/h. Tested and certified to PAS 68 and IWA 14 standards, it ensures reliable protection for high-security entry points.

Specifically engineered for commercial, government, and sensitive infrastructure sites, the K4 Bi-Folding Gate provides rapid access control while maintaining high-level vehicle impact resistance.

As part of our Crash Rated Security Systems, this gate integrates seamlessly with K4 Sliding Gate (M30), bollards, road blockers, and other perimeter defense solutions to provide a comprehensive hostile vehicle mitigation setup.

Ideal for locations where controlled vehicle access and security are critical.

K4 Bi-Folding Gate (M30)

PAS 68 Certified

IWA 14 Tested

Govt Approved

Global Standards


Technical Specifications of K4 Bi-Folding Gate (M30)

Specification Details
Crash RatingK4 / M30
Vehicle WeightUp to 7.5 tonnes
Impact Speed48 km/h
Gate TypeBi-Folding
OperationHydraulic / Electro-Mechanical
Dimensions (L x H)Customizable per site requirements
CertificationPAS 68 / IWA 14
Control IntegrationANPR, CCTV, RFID, Access Control Systems
Safety FeaturesAnti-crush sensors, emergency stop, manual override

Key Features of K4 Bi-Folding Gate (M30)

Certified Crash Protection

Stops a 7.5 tonne vehicle at 48 km/h. Fully tested to PAS 68 / IWA 14 standards for reliable high-security applications.

Fast Folding Operation

Hydraulic or electro-mechanical drive ensures the bi-folding gate opens or closes quickly for immediate perimeter control.

Seamless Security Integration

Integrates with ANPR, CCTV, RFID, and access control systems for automated and secure site management.

Crash Rating Explained

K4 Rating

Stops a 7.5 tonne vehicle at 48 km/h. Suitable for commercial sites, government offices, industrial campuses, and controlled entry points.

K8 Rating

Stops a 7.5 tonne vehicle at 64 km/h. Recommended for high-security facilities such as embassies, airports, and critical infrastructure.

K12 Rating

Stops a 7.5 tonne vehicle at 80 km/h. Provides maximum protection for VIP compounds, military installations, and strategic sites.

Custom Engineering

Site-specific design

Fast Deployment

5–7 sec operation

Proven HVM

Tested & certified

Pan-India Support

AMC & service

Applications of K4 Bi-Folding Gate (M30)

Government & Commercial Facilities

Protects government offices, commercial complexes, and corporate campuses from hostile vehicle threats.

Industrial & Logistic Sites

Secures industrial parks, warehouses, and logistic hubs with crash-rated performance and controlled access.

Airports & Critical Infrastructure

Ideal for perimeter security at airports, seaports, and other critical facilities requiring K4-rated protection.

Frequently Asked Questions – K4 Bi-Folding Gate (M30)

A K4 Bi-Folding Gate is a certified hostile vehicle mitigation gate capable of stopping a 7.5 tonne vehicle at 48 km/h as per PAS 68 / IWA 14 standards.

Commonly installed at commercial sites, government buildings, industrial campuses, airports, and other controlled entry points.

Yes, it integrates with ANPR, RFID, biometric systems, CCTV, and central access control platforms for automated perimeter security.

Typical operation time is 5–7 seconds depending on gate size and drive mechanism.

Annual preventive maintenance is recommended. AMC options are available to ensure long-term performance and reliability.

Secure Your Facility with K4 Bi-Folding Gate (M30)

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Or email us at info[at]secure-india[dot]com | Call +91 76004 23206


K4 Bi-Folding Gate (M30) Installation Across India

We supply Crash Rated Barriers, Bollards, Road Blockers, Boom Barriers, Access Control & Perimeter Security Solutions across India. Our presence covers all major cities including Ahmedabad, Bengaluru, Chennai, Delhi, Hyderabad, Kolkata, Mumbai, Pune, Surat, Jaipur, Lucknow, Kanpur, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Patna, Vadodara, Ghaziabad and more than 100 other locations nationwide.

Explore our complete India city list below to check availability in your region.

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

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

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

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

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

Guwahati, Siliguri, Silchar, Tinsukia

Dehradun, Panaji, Akola, Amravati, Bathinda, Ballari, Sikar, Yamunanagar, Gandhidham, Bharuch