Bi-Folding Gate - Industrial - 2 or 4 Panel

The Bi-Folding Gate - Industrial - 2 or 4 Panel is a high-speed vehicle access-control solution designed for secured entrances where perimeter protection, rapid operation, and limited space are important. Its compact folding design requires less space for gate movement compared to swing and sliding gates. It is a well-suited security barrier with a clearance bar, designed for demanding industrial, government, and institutional applications.

Two-panel configurations fold toward one side of the entrance, while four-panel configurations open from the center to both sides. Both configurations open in only 7 seconds. Programmable controls allow operation to be tailored to the site, and an optional backup battery supports continued use during power interruptions. 

Panel Heights and Configurations

• 14 ft high: Passageways up to 12 ft with 2 panels, or 24 ft with 4 panels.
• 16 ft high: Passageways up to 9 ft with 2 panels, or 18 ft with 4 panels.

Two-panel configurations serve narrower passageways, with maximum dimensions confirmed for the selected height. All dimensions depend on panel weight, infill, wind exposure, and site requirements.

Infill Options

Panel infill can be selected to complement surrounding fencing and the entrance’s appearance. Available materials and patterns should be confirmed for the selected configuration, as infill weight and wind exposure affect allowable gate dimensions. Hot-dip galvanized and optional powder-coated finishes provide flexibility in the finished appearance.

Backup Battery

An optional backup battery supports up to 300 operating cycles during a power interruption, with an extended-capacity option providing up to 1,200 cycles. Actual performance depends on battery condition, temperature, gate resistance, and accessory power use. The system can be configured to remain open or secure when the batteries are depleted.

Installation

Installation requires prepared concrete foundations, accurate column placement, and suitable lifting equipment to position the gate assemblies. Foundation locations, folding clearance, conduit routes, power, and access-control connections should be coordinated before installation. The columns and panels must be leveled and aligned, and safety devices and gate operation tested before the entrance is placed into service.

Installation can be available through Security Entrances Inc. Please inquire.

Specifications

Panel Configuration: 2 or 4 panels
Opening Direction: One side with 2 panels; both sides with 4 panels
Gate Heights: Up to 14 ft standard; configurations up to 16 ft available
Two-Panel Passage: Up to 12 ft, subject to height
Four-Panel Passage: Up to 24 ft, subject to height
Opening Time: Approximately 7–8 seconds
Drive: Electric, post-driven with variable frequency drive
Power Supply: 208–240 V AC, 60 Hz, 20 amp dedicated single-phase circuit
Battery Backup: Add-on option
Hydraulic Operation: Not available
Top Track: Integrated top track for additional security equipment
Finish: Hot-dip galvanized; optional powder coating
Security Options: Anti-tailgate, traffic lights, strobe lights, detection loops,
Application: High-security vehicle access and perimeter control