German English seek Companies Products service Contact Current Download Corona update Around the house Gas springs Gas springs Lockable gas springs Oil brakes Double stroke gas springs SDD door damper Gas spring with ballpoint pen principle Special solutions equipment questions to the product HAHN door damper: SDD (Sliding Door Damper) The sliding door damper from HAHN is an innovative spring-damper element for weights between 40-400 kg, which combines two gas springs and an oil brake in one component. This new combination is not yet available on the market. The system combines three different functions in one component: spring-loaded docking, degressive braking, gentle approaching of masses and enables a harmonious sequence of movements even with heavy doors and windows. The SDD also makes it possible to gently brake other masses moving in a straight line to a defined end position. Possible uses of the SDD The Sliding Door Damper (SDD) is unrivaled, especially for heavy doors, windows and slide-in units from 100 kg. Despite the high weight, the system enables a harmonious sequence of movements and reliable damping of the closing movement. The new type of construction and the area of application for linearly moving masses over 100 kg make the SDD an added value for a wide variety of industries. The SDD is also available in larger series and, depending on the size, can be used for weights of 40–400 kg. Download request form SDD - Sliding Door Damper We need your consent to load the Youtube service! We use a third party service to embed video content that may collect data about your activity. Please review the details and accept the service to watch this video. More information Accept Supported by Usercentrics Consent Management . We need your consent to load the Youtube service! We use a third party service to embed video content that may collect data about your activity. Please review the details and accept the service to watch this video. More information Accept Supported by Usercentrics Consent Management . Function and special features of the assembly module The newly developed assembly module combines proven technology with innovative functions: The design and the HAHN material mix prevent the driver from breaking Mounting straps make installation flexible Mounting brackets minimize the mounting accessories You can download the SDD product flyer here SDD - Sliding Door Damper Type Weight range Installation dimension SDD 04-12 40-120 kg a = 287 / b = 319 / C = 14.5 / d = 24.6mm SDD 06-15 100-200 kg a = 423 / b = 462 / c = 22 / d = 32.1mm SDD 06-19 200-400 kg a = 423 / b = 463 / c = 24 / d = 32.1mm SDG 04-12 20-80 kg a = 287 / b = 319 / c = 14.5 / d = 24.6mm SDG 04-12 VA 40-80 kg a = 287 / b = 319 / c = 14.5 / d = 24.6mm SDD 08-23 > 400 kg on request Here you will find the installation instructions for our door damper system © HAHN Gasfedern GmbH | Imprint | data protection This site uses website tracking technologies from third parties in order to offer its services, to continuously improve them and to display advertisements in line with the interests of the users. ACCEPT MORE Powered by imprint | data protection