Lift-slide hardware for window doors and balcony doors is designed for the safe, smooth and durable opening, closing, lifting and sliding of large window and door elements. These hardware systems are used in sliding windows and lift-slide doors made of timber, PVC, aluminium, steel or material combinations, and are particularly suitable for modern window and façade constructions where comfort, stability and ease of use are essential.
This type of hardware is suitable for various configurations such as sliding, lift-sliding, tilt-sliding, parallel sliding and lift-tilt-sliding systems, depending on the application. The combination of locking components, rollers and guide elements ensures controlled and reliable operation of the sliding sash.
The hardware is equipped with running rollers on the lower horizontal section of the sliding element and a locking mechanism for secure closure. Depending on the system, additional stays, lifting mechanisms or parallel adjustment components may be included. This allows the sash not only to be closed and locked, but also to be placed in a ventilation position or moved sideways with ease.
Versions are available for sash weights up to 200 kg, 300 kg and 400 kg, making lift-slide hardware ideal for large glazed areas and heavy window or door elements. The correct hardware configuration must always be selected according to sash weight, dimensions and overall construction.
In addition to functionality, durability is an important factor. The hardware is manufactured from high-quality materials such as steel, die-cast zinc and aluminium alloys. Depending on the component, parts are galvanised, passivated or anodised for reliable corrosion protection. Regular maintenance and correct installation are essential to ensure long-term and safe performance.
These systems are intended for normal and proper use. Applications in aggressive or corrosive environments, wet rooms or burglar-resistant constructions require specially adapted materials and separate technical coordination. The same applies to wind load requirements, barrier-free applications and project-specific building requirements.
Specifications
✓ Suitable for lift-slide windows and balcony doors
✓ For timber, PVC, aluminium, steel and combined profiles
✓ Suitable for sliding, lift-sliding, tilt-sliding and parallel sliding systems
✓ Available for sash weights up to 200 kg, 300 kg and 400 kg
✓ Suitable for sash thicknesses from 56 to 110 mm
✓ Possible sash clearances of 28 mm, 23 mm and 10 mm
✓ Versions prepared for euro profile cylinder
✓ Roller carriages with plastic-coated deep groove ball bearings
✓ Suitable for 2- to 4-part lift-slide elements
✓ Aluminium handles with concealed fixing available
✓ Standard finishes include anodised silver, anodised bronze and dark brown anodised
✓ High-quality materials with corrosion protection
✓ Regular maintenance and inspection recommended for safe operation
