Introducing Up & Over
Up & over garage doors are available in an extensive range of sizes that includes singles, doubles and made-to-measure. You can choose from two types of lifting gear to operate your garage door: canopy or retractable.
Three different materials are on offer to suit your garage’s individual requirements, these are: steel, timber or grp (glass reinforced polyester). Each material comes in a variety of designs and colours to suit.
Canopy lifting gear
An up & over garage door with canopy lifting gear requires less space for opening, as there are no tracks running back into the garage. It is available in single door sizes up to 2439 mm wide and one-third of the door protrudes from the garage whilst in the open position.
Two-point locking for security Canopy doors utilise a two-point tubular latch system of locking at the top of the door to prevent unauthorised entry. The robust door latch system makes it easy to close but very difficult to force the door open.
Zinc coated torsion spring The energy stored in the torsion spring generates torque and assists with the raising and lowering of the door, delivering a gentle and controlled door motion. A zinc coating provides a protective barrier against corrosive substances.
Durable steel cables & cast alloy drum The cable drum is connected to the torsion spring, round which the steel cables run to operate the door. The quality steel cables and cast alloy cable drum help to ensure a long service life for the door.
Guide rail & anti-drop safety mechanism A small 45 mm black wheel runs inside a guide rail at either side of the door. This ensures the door runs in a fixed linear motion and prevents it from de-railing. The anti-drop device stops the door from crashing down in the event of a spring or cable failure.
Two-point locking for security Canopy doors utilise a two-point tubular latch system of locking at the top of the door to prevent unauthorised entry. The robust door latch system makes it easy to close but very difficult to force the door open.
Zinc coated torsion spring The energy stored in the torsion spring generates torque and assists with the raising and lowering of the door, delivering a gentle and controlled door motion. A zinc coating provides a protective barrier against corrosive substances.
Durable steel cables & cast alloy drum The cable drum is connected to the torsion spring, round which the steel cables run to operate the door. The quality steel cables and cast alloy cable drum help to ensure a long service life for the door.
Guide rail & anti-drop safety mechanism A small 45 mm black wheel runs inside a guide rail at either side of the door. This ensures the door runs in a fixed linear motion and prevents it from de-railing. The anti-drop device stops the door from crashing down in the event of a spring or cable failure
Retractable lifting gear
An up & over garage door with retractable lifting gear opens along horizontal tracks that run back into the garage. It is available in single or double door sizes up to 5000 mm wide
Our team consists of highly qualified and motivated professionals, who are all experts in their field. With many years of experience in the industry, they have the expertise to provide comprehensive, first-rate services to our clients.
Two-point locking for security
Retractable doors have a simple two-point locking system situated at the bottom corners of the door. The unique rotary latch locks are robust, long-lasting and securely engaged by the locking rods when the door is closed.
Pivot arms and triple spring system
Solid steel pivot arms and tension springs help to lift and lower the door gently. If one of the springs breaks after many years of use, the triple spring system ensures that the other intact springs will continue to support the door. Black plastic covers for the pivot arms provide trap protection to reduce the risk of injuries.
Guide rails and roller assembly
A small 45mm plastic wheel sits inside the guide rails which run back into the garage. These ensure the door runs in a consistent, linear motion and prevents the door from de-railing.
Secure parking position
A small indent in the guide rail at the back of the door provides a secure parking position. This prevents the door from rolling forward and closing in an uncontrolled manner.
Strength, stability and a long-lasting design
All up & over garage doors, are constructed around a galvanised steel box-section chassis, providing a boundary structure around which to build the door.
The steel, grp or timber material is then infilled to create the door design.
Twin back braces for rigid panel
Our garage doors are manufactured with two galvanised steel braces which are spot welded to the inside, reinforcing the door leaf and ensuring a rigid door panel
In addition, the door panel is structurally stronger and therefore more secure
Strong box section chassis
Manufactured from high-grade galvanised steel, the closed “box section” chassis helps to ensure a strong and stable door construction
The chassis is held together by steel “L shaped“ corner blocks using a button and lock process, meaning there is no need for welding or rivets.
A choice of three materials We only use the very best materials to manufacture our up & over garage doors. Choose from a selection of over 60 door designs in either steel, grp or timber.
Gallery
Steel
We use high-grade galvanised steel to manufacture our steel up & over garage door range. A zinc coating protects the base metal, acting as a barrier to corrosive elements. A generous layer of powder-coat paint is applied to all surfaces of the door panel, using a state-of-the-art colour system, to safeguard against weathering and corrosive substances in the general environment. The material is cost effective and long-lasting.
Glass reinforced polyester (grp)
The grp garage door range is made using glass reinforced polyester, which sits in a steel box-section chassis. The polyester material is reinforced with very fine strands of glass and placed into a mould to create either a smooth gloss white surface or woodgrain surface texture. The material is lightweight, durable and easy to maintain.
Timber
Our Cedar range is made from solid red cedar, whilst the Elizabethan range is made from solid red cedar with a plywood backing. Cedar wood has natural self-protective qualities that prevent warping, cracking or rotting. Okoume marine grade plywood is used for Elizabethan range. Both materials are highly durable and if properly maintained, could last a lifetime.
Roller Door
THE PREMIER ROLLER DOOR
One of the UK’s most renowned roller door solutions. Made to measure to ensure perfect fitment, your roller door remains strong, safe and secure.
Finishes & Colours
Roller doors are available in a range of colours and finishes to suit all applications.
We offer a wide range of industry recognised solid RAL colours, painted wood effect, laminate finishes and bespoke powder coating.
Technology
Wired Switch Option
Wireless Switch Option
RollSafe868
With its unique design, ease of installation and commissioning help to deliver the optimal roller door solution that is safe and secure. No longer are magnets required to offset an uneven floor, NRG’s unique system can deactivate the safety edge just before it touches the floor preventing any re-opening or the need to install magnets.
The modern NRG Automation Remote Control Unit is the most widely used controller for roller garage doors, with multifunction capability and wireless safety edge system. In addition the system can be wired, wireless OSE or resistive.
Optional Extras
Wireless Keypads
Wireless Switches
Alarm System
Overide Kit
Vision Slats
Vented Slats
Serious About Safety
All roller doors conform to the latest and strictest safety standards, find more information below and don’t be fooled by cheap imitations – we take your safety very seriously.
BE AWARE
Please don’t be fooled by cheap imitations, ensure your new door has all these features and meets the new Health & Safety Directives.
Even a Single Photocell is not compliant to the new regulations.
Made to Measure
Custom built from start to finish to fit your opening perfectly, providing maximum security, weatherproofing and insulation.
Variety of Finishes
Available in a wide range of finishes and fittings, a Trojon door will maximise appeal and transform the look of your property.
Safety System
Safety first – The latest self check safety edges are fitted as standard on all Trojon doors.
Safety Brake
Safety first – The latest CE approved safety brakes are fitted as standard.
Premium Heavy Duty Guides
Thick aluminium extruded brush lined guides provide security, durability and smooth operation – available in 75mm or 95mm.
Manual Overide
In the event of an emergency or power failure, a manual override facility (crank handle) is fitted to all Trojon doors.
Modern Technology
Only the most renowned industry standard control unit’s and operating equipment are fitted as standard.
Insulated Profile
Insulated profile is used throughout the entire curtain to help maintain and control temperature.
Full Curtain Roll Box
Full boxes are standard on all Trojon roller doors, allowing the box to be fitted externally whilst maintaining durability and remaining secure.
.Weatherproof
Brush lined guides resist cold draughts and maintain temperature, whilst the bottom slat rubber seal prevents water ingress.
Pick Your Colour
Our wide range of colours enables you to complement and enhance the look of your property. Our standard box and guide colour for all coloured curtains is white, although bespoke powder coating is available.
• White (RAL 9010)
• Brown (RAL 8019)
• Anthracite Grey (RAL 7016)
• Black (RAL 9005)
• Steel Blue (RAL 5011)
• Fir Green (RAL 6009)
• Moss Green (RAL 6005)
• Purple Red (RAL 3004)
• Ruby Red (RAL 3003)
• Chartwell Green
• Beige
• Ivory (RAL 1015)
• Cream White (RAL 9001)
• Graphite Grey
• Agate Grey (RAL 7038)
• Silver (RAL 9006)
*Colours shown are standard colours available
Painted Wood Effect
Painted wooden effects are an effective and cost effective solution to match with existing windows, doors and architecture. Our standard box and guide colour for painted wood effect curtains is brown, although bespoke powder coating is available.
• Rosewood
• Golden Oak
• Irish Oak
• Nut Brown
*Effects shown are standard wood effects available
Laminates
Updated for 2023 following substantial manufacturing investment, we are proud to offer an unprecedented range of laminate finishes. Our new extensive laminate range provides a truly prestige finish that is of the highest quality and durability, whilst also enabling you to match with existing windows, doors and architecture. Our standard box and guide colour is white for coloured curtains, and brown for wooden finishes, although bespoke powder coating is available.
• Irish Oak
• Nut Brown
• Golden Oak
• Rose Wood
• Mahogany
• Steel Blue (RAL 5011)
• Dark Red (RAL 3081)
• Purple Red (RAL 3004)
• Ruby Red (RAL 3003)
• Fir Green (RAL 6009)
• Moss Green (RAL 6005)
• Chartwell Green (RAL 14C35)
• Black (RAL 9005)
• Black Sand Ultra (RAL 9005)
• Black Brown
• Pebble Grey (RAL 7032)
• Agate Grey (RAL 7038)
• Silver Smooth (RAL 9006)
• Silver Grey (RAL 7001)
• Slate Grey (RAL 7015)
• Anthracite Grey Smooth (RAL 7016)
• Anthracite Grey (RAL 7016)
• Brown (RAL 8019)
• Ivory (RAL 1015)
• Cream (RAL 08B15)
• Cream White (RAL 9001)
• Crystal White (RAL 9016)
• Signal Blue (RAL 5005)
For more information or to book a service, email us at info@trentdoors.co.uk or call us on 03302237110 . Our customer service team is available to assist you with your enquiries and booking needs.
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