Sugatsune SLUL-8 Swing Up Mechanism For Vertical Doors

Sugatsune SLUL-8 swing up mechanism is a vertical swing up mechanism designed for taller, heavier downward-opening doors, so it supports door projects that fall in the 11 to 17.6 lb door weight range. This mechanism uses a unique swing upward mechanism, which shifts the door from a downward-opening position to a controlled vertical open position, helping keep the front clear while the door is in use. The spring gently opens the door after pulling it forward 4-3/4 to 5-15/16 inches, or 120 to 150 mm, so the user transitions from closed to open with a short initial pull. A built-in soft close function prevents slamming, so the door moves into the closed position with reduced impact on the cabinet and hardware over time. Adjustable lift-assist feature refines the opening force to best match your door's size and weight, which supports smoother everyday operation for the finished installation.

Key Vertical Swing Up Details For Door Projects

• The design for taller, heavier downward-opening doors lets this mechanism serve larger fronts, which is useful where standard small-door hardware does not support the door area or mass you are working with.
• The 11 to 17.6 lb door weight range defines the working load window, helping the installer align door construction to the mechanism so the lift-assist feature can operate within its intended performance band.
• The unique swing upward mechanism guides the motion into a vertical swing, which helps keep the door up and out of the way during access, important for work surfaces and cabinets above active areas.
• The spring that gently opens the door after a 120 to 150 mm pull creates a predictable opening sequence, which benefits users who want light effort once the initial pull distance is reached.
• The soft close function that prevents slamming slows the final closing travel, supporting quieter operation and reducing stress on hinges, fronts, and adjoining casework during repeated use.
• The adjustable lift-assist feature that refines opening force to the door's size and weight allows fine-tuning so the door does not feel too heavy or too aggressive when a customer operates it.

3-Way Adjustable Swing Up Mechanism For Fine Tuning

This SLUL series lift assist mechanism offers 3-way adjustability, which lets the installer dial in door position after mounting the hardware to the case. Vertical adjustment of plus or minus 1/4 inch, or 6 mm, lets you shift the door height relative to the cabinet opening, helping align reveals and margins. Horizontal adjustment of plus or minus 1/8 inch, or 2.5 mm, shifts the door side-to-side, which helps match gaps between adjacent doors or align a single front to surrounding components. Tilt adjustment of plus or minus 5 degrees changes the angle of the door in the open or closed position, useful for correcting minor racking and achieving an even presentation with nearby cabinetry.

Using The SLUL-8 Lift Assist In Cabinet Installations

Where This Vertical Swing Mechanism Works Best

The SLUL-8 vertical swing up mechanism is specified for taller, heavier downward-opening doors, so it suits upper cabinets or work surface fronts that pivot down and then swing upward for access. Because the mechanism supports 11 to 17.6 lb door weights, it can be matched to medium-sized fronts built from common cabinet materials within that weight band. The unique swing upward mechanism moves the door away from the work area, which is useful in applications where the user needs an unobstructed opening while the door is held up. The spring that gently opens the door after a 120 to 150 mm forward pull helps in overhead or chest-height locations, reducing the effort once the user initiates the motion. The soft close action that prevents slamming suits environments where doors are opened and closed frequently, such as busy shops or residential kitchens, since it moderates closing speed.

Adjustment Features That Support Repeatable Results

This SLUL series lift assist mechanism uses an adjustable lift-assist feature so the opening force can be refined to the door's size and weight, which helps create consistent feel across multiple doors using similar construction. By tuning the lift-assist to the 11 to 17.6 lb door range, the installer can set a balance where the door stays controllable without feeling unreasonably heavy. Three-way adjustability provides another layer of control after installation, because vertical adjustment of plus or minus 1/4 inch, horizontal adjustment of plus or minus 1/8 inch, and tilt adjustment of plus or minus 5 degrees all work together to dial in final alignment. These adjustments let the hardware compensate for minor casework variation, so finished doors can be aligned to surrounding components for a clean appearance. Vertical, horizontal, and tilt adjustability also support small corrections over time, which can help maintain consistent reveals and smooth operation through regular use.

Common Questions About The SLUL-8 Vertical Swing Mechanism

Select The SLUL-8 Mechanism For Vertical Door Control

The Sugatsune SLUL-8 swing up mechanism from Wurth Baer Supply pairs a unique vertical swing upward mechanism with a defined 11 to 17.6 lb door weight range, making it a focused choice for taller, heavier downward-opening doors. Its adjustable lift-assist feature and 3-way adjustability - vertical, horizontal, and tilt - let you fine-tune both the opening feel and final alignment so the finished door operates smoothly and sits correctly in the opening. With the spring-driven assisted opening after a 120 to 150 mm pull and soft close action that prevents slamming, this SLUL series lift assist mechanism supports controlled, predictable motion on every cycle. Use these verified details to match the SLUL-8 to suitable door sizes and applications where vertical swing access and controlled closing are priorities.