commercial-gate-systems
Industrial bi-fold gate
Speed and space, optimized. Our Industrial Bi-Fold Gate features a unique articulated mechanism that clears the opening in half the time of traditional systems. Designed for sites with limited side clearance, it eliminates the need for ground tracks, providing a rapid and reliable entry solution for high-traffic logistics hubs and manufacturing plants.
Product Overview
The Industrial Bi-Fold Gate is a high-performance perimeter security solution designed for facilities where speed and space are critical. Unlike traditional sliding gates that require extensive side clearance, or swing gates that obstruct traffic lanes, the bi-fold system utilizes a unique articulated mechanism. This allows the gate leaves to fold inward (or outward) rapidly, clearing the opening in half the time of standard gates.
Engineered for continuous, heavy-duty cycles, this trackless system eliminates the need for ground rails, ensuring reliable operation even in adverse weather conditions like snow, heavy rain, or industrial dust. It is the optimal choice for logistics hubs, high-security government sites, and busy manufacturing plants that cannot afford bottlenecks at their entry points.
Key Engineering Features
High Speed & Traffic Efficiency
Fast Cycle Time: Bi-fold gates open and close roughly 2x faster than traditional sliding or swing gates (typically 0.8m – 1.0m per second).Anti-Tailgating: The rapid closing action prevents unauthorized vehicles from slipping in behind authorized trucks.
Space Saving Design
Compact Footprint: The gate leaves fold neatly against the post. Unlike sliding gates, they do not require a long "run-back" area along the fence line.Maximize Turning Radius: Because the gate folds completely out of the way, it maximizes the usable driveway width for large trucks to turn.
Trackless Operation
No Ground Obstacles: There is no rail on the ground. This eliminates the risk of rails getting clogged with dirt, snow, or stones.Uneven Ground: It can operate perfectly on sloped driveways or uneven surfaces where tracked gates would fail.
Heavy-Duty Reliability
100% Continuous Duty: Engineered for intensive use, these gates can run 24/7 without overheating, making them ideal for logistics hubs.Wind Resistance: The folded design creates a rigid structure that resists high wind loads better than many other gate types.
Material & Coating Technology
Engineered corrosion protection from core to topcoat.
Reinforced Structural Steel
Constructed from heavy-gauge hollow section steel (Q235B) to withstand the dynamic forces of high-speed operation. The rigid frame prevents sagging and ensures precision alignment of folding leaves.
DC Brushless Drive System
Equipped with a precision-controlled DC brushless motor designed for 100% duty cycles. This system delivers smooth, rapid acceleration and deceleration, critical for high-traffic industrial entrances.
Industrial Articulated Hinges
Features heavy-duty, maintenance-free ball-bearing hinges with internal lubrication systems. Designed to endure millions of folding cycles without wear, ensuring consistent trackless operation.
Marine-Grade Dual Coating
Every component is hot-dip galvanized and then finished with an architectural-grade polyester powder coating (min 100 microns). This dual-layer system provides superior resistance to road salt and industrial pollutants.
High-Speed Kinetic Power
1.0 Million Maintenance-Free Cycles
Standard Finishes
RAL 7016
RAL 9005
RAL 2004
RAL 6005
Custom RAL colors available upon request (MOQ applies).
System Compatibility
Design Variants
Louver, solid, perforated, and hybrid privacy configurations.
Mesh Series
Featuring a high-security welded wire infill, the Mesh Series offers optimal visibility and seamlessly integrates with perimeter fencing systems.
Tube Series
Constructed with robust vertical steel pickets, the Tube Series combines superior structural strength with a clean, modern aesthetic.
Technical Specifications
Detailed structural and dimensional data for engineering review.
Manufacturing Process
Step-by-step production from raw profile to finished panels.
Automated Mesh Welding Center
High-current resistance welding for consistent joint fusion.
Architectural Powder Coating Center
Electrostatic powder coating for durable architectural finishes.
Hot-Dip Galvanizing Center
Full immersion zinc coating for long-term corrosion resistance.
Raw Materials (Tubes/Wires/Sheets)
Traceable inventory with verified mill certificates.
MIG/TIG Welding
Automated MIG/TIG programs deliver stable penetration.
Components & Accessories
Complete bill of materials ready for turnkey orders.
Hanging Post / Column
Usually massive steel columns (e.g., 200x200mm or larger) anchored to the foundation. They support the entire weight of the gate.
Leading Leaf
The panel attached to the post.
Trailing Leaf
The outer panel that folds inward.
Bearing Hinges
Heavy-duty sealed bearing hinges located between the post and the leaf, and between the two leaves.
Folding Mechanism / Transmission Arm
The critical linkage (often located on top) that forces the second leaf to fold as the first leaf opens.
Hydraulic Ram
Preferred for heavy gates or cold climates. Very powerful and smooth.
Electro-Mechanical Motor
Uses gears and screws. Good for standard industrial use.
Manual Release
A key or valve that disconnects the motor so the gate can be pushed by hand during a power outage.
Control Cabinet
IP65 rated box containing the PLC or Control Board.
Inverter / VFD
Controls the speed, allowing for "Soft Start" and "Soft Stop" to protect the gears.
Loop Detector Module
Processes signals from the underground loops to detect cars.
Safety Edges / Ribs
Rubber strips with sensors inside, installed on the leading edge and the hinge gaps. If touched, the gate reverses immediately.
Photocells / Photo Eyes
Sensors mounted on posts to detect if a person or car is crossing the line.
Inductive Loop
Wires buried in the driveway. The gate will not close if a vehicle is detected sitting over the loop.
Traffic Light
Visual signal (Red/Green) to tell drivers when it's safe to enter.
Top Spikes
Serrated steel spikes welded to the top for high security.
Magnetic Lock
Locks the leaves together when closed for extra wind resistance and security.
Installation & Safety
Ground Preparation
Leveling & Conduit
Post & Frame Set
Precision Plumb
Leaf Hanging
Articulated Alignment
Logic Configuration
Speed & Safety Tuning
Helmet
Heavy-duty gloves
Boots
Glasses
Compatible Gates
- Single / Double Swing
- Sliding Cantilever
- Pedestrian Gate
Security Topping
- Razor Wire (Concertina)
- Barbed Wire (3-Strand)
- Rotating Spikes
PIDS Detection
- Vibration Sensors
- Fiber Optic Cable
- Electric Pulse
Technical Drawing Library (CAD/BIM)
Panel elevations, foundation details, and assembly references.
10-Year Manufacturer Warranty against structural failure due to corrosion in C3 environments.
Access BIM Objects & CSI Specs
Frequently Asked Questions
Ready to Secure Your Perimeter?
Contact our engineering team today for a free consultation and quote.