The Khas K-633 Double Cylinder Floor Machine is designed to deliver smooth, balanced, and reliable door operation for everyday residential and light commercial use. Featuring a double cylinder mechanism, it provides enhanced stability and controlled movement, making it suitable for doors weighing up to 120 kg.

Built for durability and consistent performance, the K-633 ensures effortless opening and closing while reducing strain on door hinges and frames. It is an ideal solution for main doors, interior heavy doors, and frequently used entryways where smooth operation and long-term reliability are essential.

A double cylinder floor machine is a heavy-duty, floor-mounted mechanism for automatic door closing, featuring two cylinders for increased power, smoother operation, and greater door weight capacity (often 100kg+) for high-traffic areas, commonly used on commercial glass or aluminum doors. It provides controlled, reliable closing and holding for heavy doors that need a robust, concealed solution, unlike simpler door closers.