Available in four door options, the 4Ddoors Rolling Grille Doors are ideally suited for applications such as underground garages, shopping strips or centres and large open public spaces.

The Rolling Grilles allow for a visually appealing design while maximizing security with reach-through protection. Additionally, a variety of door system options are available includes varying motors, maximum size ranges and safety features in addition to option add on features.

The 4Ddoors Rolling Grille Doors are a range of roller door specifically suited to fit large openings and meet security requirements. The secure aluminium and steel designs allow are ideally suited for a range of applications such as underground garages, shopping strips or centres and large open public spaces. The high quality German design allows for little visual disruption to window or product displays, while providing reach-through protection. The doors are available in four door system types with varying motors, maximum size ranges and features, in addition to four Rolling Grille finishes or styles.

The 4Ddoors Rolling Grille Curtains are available in four door system types:

  • SB Roller Grille - Suited for shopping centres, agriculture and warehouses with simple manual operation or convenient opening solutions for door openings up to 6000mm x 4500mm
  • TGT Roller Grille - Garage door solutions well suited for collective garages with wear free security technology and up to 300 door cycles per day
  • DD Roller Grille - A robust design that allows up to 12000mm x 9000mm that is an ideal choice for secure night locking of large openings.
  • Classic Roller Grille - Ideal for individual solutions for opening widths up to 30 metres, such as large industrial warehouses.

For further information on the 4Ddoors Rolling Grille Doors, please view the 'Features' Section.

View and Download the 4Ddoors Rolling Grilles Brochure for more features, styles and information.

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Additional Features

HG-V
HG-V


HG-V

An aluminium curtain reinforced with V2 A stainless steel honeycomb connections. This is ideal for wide openings such as underground garages or multi-storey car parks where high numbers of door cycles are expected and normal. Maximum size range of 11750mm x 8000mm.

HG-S
HG-S


HG-S

The robust galvanised steel version is especially suitable for large widths and a high number of door cycles. Maximum size range of 12000mm x 8000mm.

HG-L
HG-L


HG-L

The elegant and space-saving aluminium version is particularly suitable for use in shopping centres. The grille and honey comb connections with aluminium cross bars provide additional reach-through protection while still allowing minimal disruption to the viewing of product displays. Maximum size range of 9000mm x 5500mm.

HG 75
HG 75


HG 75

The extruded aluminium profiles have a similar appearance to that of the RollMatic panelling and are available in a powder-coated surface finish. The door profile features 100mm x 40mm rectangular holes that can be arrange in a straight or offset arrangement. Maximum size range of 6000mm x 3500mm.

Innovative Tension spring assembly
Innovative Tension spring assembly


Innovative Tension spring assembly

Available for SB and TGT style doors, the manual door opening, and closing is facilitated significantly by the tension spring assembly. For Rolling Grilles with an optional opening system the tension spring assembly reduces wear on the mechanical door elements and opening technology.

Cohesive and well thought out design
Cohesive and well thought out design


Cohesive and well thought out design

With precise matching of the door, operator and control, this ensures the smooth operation of the Roller Grille. With a complete door solution from a single source, these components form the perfect team. 4Ddoors Rolling Grilles stand for durability and functional safety, they are also trouble-free to maintain.

Matching side doors
Matching side doors


Matching side doors

Consistent with the 4Ddoors Collection there is a matching side door for every garage door and available with an optional additional synthetic pane to provide full reach through protection.

Break-In-Resistant Locks
Break-In-Resistant Locks


Break-In-Resistant Locks

A lockable bottom profile with profile cylinder is available for SB, DD and Classic Rolling Grilles. This allows further break-in resistance for non-external (outdoor) Rolling Grilles such as shopping centres.

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