Presentation of the rail system The Marantec SZ 11 SL-2 rail is an accessory for your gate and garage door motors. The rail system will allow your motorization to perform a secure opening movement. It will guide the wheels of your gate for optimal opening: the motor will drive your leaf to guide its opening and closing. The rails are optimized to preserve the structure of your gates and garage doors. They allow them to slide without risk of deformation. The rails can be installed for all types of gates: from wooden gates to PVC or aluminum gates, for example. This system is necessary for opening your gate and garage door. The rail system will support heavy and large gates. It is possible to use a guide and reception post. We advise you to hire a professional to install your rail. The motor rail will not be included with your motor. This is why you will need to pay attention to the compatibility between your rail and your motor. The Marantec SZ 11 SL-2 rail This accessory is essential for transmitting movement from your engine. To properly choose your motor rail, you will need to take into account the height as well as the type of hardware of your garage door. The Marantec SZ 11 SL-2 rail has a length of 3,080 mm and a lifting stroke of 2,475 mm. This rail is self-supporting and is made of steel. It is separated into 2 parts of 0.8mm each. It benefits from a belt drive, a guide carriage and automatic belt tension. The Marantec SZ 11 SL-2 rail has been optimized for all engines in the Comfort range: if you are equipped with Comfort 260, 270, 280, 360, 370 and 380 engines, the Marantec SZ 11 SL-2 rail will be fully compatible , which means that you can install your rail for sectional, hinged, sliding and tilting doors. All information regarding the type of door compatible with Comfort motors is available on our site. Do not hesitate to consult them in case of doubts. Marantec Comfort motors compatible with the use of the Marantec SZ 11 SL-2 rail All Marantec motors in the Comfort range are compatible with the Marantec SZ 11 SL-2 rail. These motors include integrated energy-saving technology and LEDs that provide real-time information on the status of your motors. These motors are classics of the Marantec brand and will allow you to operate your motors in complete safety. They can be combined with all Marantec accessories, and will be suitable for all types of doors. Marantec motors benefit from anti-burglary security as well as cushioning phases when starting and stopping your gates and garage doors. All Marantec Comfort motors operate at a nominal frequency between 50 and 60 Hz. The Marantec SZ 11 SL-2 rail on Allo Remotecontrol.com You can now benefit from the Marantec SZ 11 SL-2 rail and enable your garage doors and your gates to be able to open and close without risk. By ordering this rail on our site, we allow you to receive it very quickly: your order will be shipped within 24 hours of purchase. Additionally, if you wish to order additional remote controls, please note that by ordering two or more remote controls, we offer delivery. For the warranty: you benefit from a free one-year warranty when ordering your equipment on Allo Remotecontrol.com. If you wish to extend this warranty to an additional year, it is possible: for more information, do not hesitate to contact us or go to our General Terms and Conditions.