Industrial folding gate with bottom guide IFG-LG series

The gates are intended for installation in industrial premises where it is necessary to close large openings (up to 30,000 mm wide, up to 10,000 mm high): in warehouses and garage complexes, vehicle depots, hangars for aircraft, car showrooms, etc.

Application:

Folding doors with bottom track ideally cover the openings in garages for storage and maintenance of large-size machinery, hangars for big and small aircraft.

Order with installation

Design

Sandwich Panel Surface

Colours

Smooth

RAL 9003 Signal white

RAL 8014 Sepia brown

RAL 5005 Signal blue

RAL 6005 Moss green

RAL 3005 Wine red

RAL 9006 White aluminium

RAL 1014 Ivory

RAL 7004 Signal grey

RAL 3000 Flame red

RAL 7016 Anthracite grey

Equipment

Standard

Optional

Door leaf made of steel sandwich panels, fitted with hinges, rollers, rubber seals.

Top track with folding systems forming compact packs of door leaves.

Bottom track for movement of door curtain and resistance to wind load.

Steel handle for manual opening/closing of doors.

Vertical latch locks to fix the door in closed position.

Brush seal installed on the bottom edge of each door leaf guarantees perfect sealing.

Plexiglas window in aluminium framing.

Passdoor.

Technical description

Size Table

Opening Dimensions

Construction

Standard Construction

Specifications

Operating Conditions

Packaging

Parameters

Value

Opening width, mm

2,500 – 30,000

Opening height, mm

2,000 – 8,000

Headroom, mm

from 350

Sideroom clearance, mm

from 435 to 2,204

Drive mounting bracket with tensioner
Wall mounting bracket
Folding system with braces
Top guide roller
Steel supporting beam
Adjustable roller holder
Roller holder bracket
Hinge
Mounting bracket (door leaf to chain)
Side seal
Middle seal
Bottom track
Bottom roller
Brush seal
Steel handle
Vertical latch lock

Door configuration 0+4

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 3,400 to 4,200
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	884 (without drive); 1,334 (with drive)

Door configuration 4+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 3,400 to 4,200
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884 (without drive); 1,334 (with drive)
b2, mm Right sideroom	435

Door configuration 0+5

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 4,200 to 5,200
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	884

Door configuration 5+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 4,200 to 5,200
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884
b2, mm Right sideroom	435

Door configuration 0+6

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 5,000 to 6,400
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	884 (without drive); 1,334 (with drive)

Door configuration 6+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 5,000 to 6,400
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884 (without drive); 1,334 (with drive)
b2, mm Right sideroom	120

Door configuration 0+8

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 6,800 to 8,400
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	1,094 (without drive); 1,534 (with drive)

Door configuration 8+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 6,800 to 8,400
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,094 (without drive); 1,534 (with drive)
b2, mm Right sideroom	435

Door configuration 4+4

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 6,800 to 8,600
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884 (without drive); 1,334 (with drive)
b2, mm Right sideroom	884 (without drive); 1,334 (with drive)

Door configuration 0+10

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 8,400 to 10,600
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	1,314 (without drive); 1,764 (with drive)

Door configuration 10+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 8,400 to 10,600
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,314 (without drive); 1,764 (with drive)
b2, mm Right sideroom	435

Door configuration 5+5

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 8,400 to 10,600
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884
b2, mm Right sideroom	884

Door configuration 0+12

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 10,200 to 12,800
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	1,534 (without drive); 1,984 (with drive)

Door configuration 12+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 10,200 to 12,800
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,534 (without drive); 1,984 (with drive)
b2, mm Right sideroom	435

Door configuration 6+6

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 10,200 to 12,800
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	884 (without drive); 1,334 (with drive)
b2, mm Right sideroom	884 (without drive); 1,334 (with drive)

Door configuration 0+14

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 11,800 to 15,000
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	435
b2, mm Right sideroom	1,754 (without drive); 2,204 (with drive)

Door configuration 14+0

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 11,800 to 15,000
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,754 (without drive); 2,204 (with drive)
b2, mm Right sideroom	435

Door configuration 8+8

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 11,800 to 15,000
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,094 (without drive); 1,544 (with drive)
b2, mm Right sideroom	1,094 (without drive); 1,544 (with drive)

Door configuration 10+10

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 17,300 to 21,400
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,314 (without drive); 1,764 (with drive)
b2, mm Right sideroom	1,314 (without drive); 1,764 (with drive)

Door configuration 12+12

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 21,600 to 25,800
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,534 (without drive); 1,984 (with drive)
b2, mm Right sideroom	1,534 (without drive); 1,984 (with drive)

Door configuration 14+14

Symbol, parameter name	Calculation formula
H, mm Opening height	From 2,000 to 8,000
B, mm Opening width	From 26,000 to 30,000
h, mm Headroom height	Not less than 350
b1, mm Left sideroom	1,754 (without drive); 2,204 (with drive)
b2, mm Right sideroom	1,754 (without drive); 2,204 (with drive)

Parameter	Value	Notes
Air permeability according to European Standards, Pa	50
Water penetration according to European standards, Pa	50
Wind load, Pa (class according to to European Standards)	480 (Г class)
Thermal resistance, m² · °С/W	0.65	If the door panel thickness is 55 mm
Number of cycles	20,000	Minimum number of cycles at which the manufacturer guarantees that no replacement of any part is required
Door leaf weight, kg/m²	25	If the door panel thickness is 55 mm
Combustibility class according to European Standards	Г2 (limited combustibility)	If the door panel thickness is 55 mm
Ignitability class according to European Standards	В2 (limited ignitability)	If the door panel thickness is 55 mm

1. Carry out regular maintenance of folding doors to ensure their safe and smooth operation.

2. For opening the door in manual operation use only the door handle.

3. Don’t strike the door curtain or obstruct its movement.

4. Keep tracks and rollers clean.

5. Never stay or cross an opening when door curtain is moving as it may cause serious injury.

6. Keep the door opening clear of any objects while operating the door.

Packing in wood	Packaging features
Contents	Bubble wrap, polystyrene, wooden pallet, wooden bars
Length, mm	Packaging length depends on sandwich panels length
Width, mm	Packaging width equals sandwich panels width + 150 mm
Height, mm	Depends on number of sandwich panels

Additional Information print

All the DoorHan products are loaded with hydraulic crane or fork-lift truck with 2 m long forks. Customer or installer is recommended to use similar equipment. Truck fork should go under the wooden pallet, provided by the customer, and protrude from its other side. When lifting with crane or other lifting equipment use slings of corresponding lifting capacity.

Installation

Mounting Options

Checking Dimensional Details

If the door opening parameters allow the folding door should be installed to the internal face of the exterior wall. In this case the tracks and electric drive are fully protected and unavailable to unauthorized persons.

Installation to the external face of the wall is recommended when the internal space is limited or it’s impossible to install the door to the internal face of the wall.

All the necessary measurements are taken inside the premises. Every dimension should be taken at least in three points.
H — opening height (distance from floor to opening top).
B — opening width (distance between left and right side of the opening).
h — headroom (distance between opening top and ceiling, should be at least 150 mm).
b1/b2 — left/right sideroom (distance between a corresponding opening edge and obstacle).
When measuring Н and В the largest figure is taken for final dimension. When measuring h, b1, b2 and L the smallest figure is taken for final dimension.

Warranty print

DoorHan warrants the folding doors without bottom track to operate properly for a period of 1 year from purchase date for retail orders and for a period of 2 years from purchase date for dealer orders.

New Products

Reliable bottom track ensures high wind resistance of the door and smooth movement of the door curtain.

Drive mounting bracket allows to regulate chain tension.

New roller holder made of high-quality steel is wear and tear resistant improving safety of door operation.

Reinforced mounting bracket of the supporting beam can withstand heavy loads.