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    Lift Assist Mechanisms
    1. Home
    2. Work Surface & Tables
    3. Lift Systems, Lid Supports and Stays
    4. Lift Assist Mechanisms
    Item # SLLADH-50WT • Mfr # LADH-50WT

    Sugatsune LADH Series Heavy Duty 309-442lbs in Torque Lift Assist Damper, White, - LADH-50WT

    • User manual 1, LADH-50WT
      User manual 1, LADH-50WT
    • Catalog page, LADH-50WT
      Catalog page, LADH-50WT

    Description

    Sugatsune LADH Heavy Duty Lift Damper Use

    Sugatsune LADH Series heavy duty lift assist damper is a lift-assist mechanism designed for work surfaces and tables that need controlled movement, so countertop sections in busy areas can be raised and lowered with more control and less effort. The HEAVY DUTY LIFT ASSIST DAMPER SAP description confirms that this unit is built for demanding applications where repeated operation is standard, which suits commercial woodworking and fit-out projects. The web description states that it adds a smooth soft-close to counter tops in restaurants, bars and reception desks to prevent slamming, so opening sections land gently instead of dropping hard onto supporting structures. The same description notes a Lift-Assist feature that helps users lift the countertop, which directly reduces the force required from staff or customers and supports easier, more consistent operation. The product belongs to the Sugatsune LADH Series, giving installers a defined product family and part reference when coordinating hardware on a job.

    Key Lift Assist Features For Countertops

    • The web description notes a Lift-Assist feature that helps users lift countertop sections, so staff in restaurants, bars and reception desks can raise work surfaces with less strain during frequent daily cycles.
    • The product is described as adding a smooth soft-close to counter tops, which slows the final closing motion and prevents slamming that can damage cabinetry, laminates and supporting structures over time.
    • The description states that it holds the door open at 95 degrees, giving a defined open position that keeps the work surface reliably out of the way while people move through the opening beneath.
    • The web description specifies heavy duty use in the LADH Series, so installers can deploy this damper in higher-torque countertop sections where regular residential-grade hardware may not perform as consistently.
    • The product is categorized under Lift Systems, Lid Supports and Stays, and Lift Assist Mechanisms, confirming its role as a supporting component in hinged countertop or lid assemblies that need controlled lift and closure.

    Surface Mounted Lift Damper Installation Workflow

    The web description states that this Sugatsune LADH-50WT lift assist damper is easy installation - surface mounted and can be retrofitted, which means it fastens directly to the surface of the cabinet structure and moving countertop section without recessed mortising. That surface mounted design allows installers to position the mechanism using standard layout tools and then secure it directly to wood or compatible substrates. The retrofit note shows it can be added to existing restaurant, bar or reception counters, letting shops upgrade from free-fall or manually supported sections to controlled lift and soft-close operation. The product class of Lid Supports and Stays also indicates that it functions as a primary supporting element in the motion path, so accurate alignment during mounting helps keep the opening angle and soft-close action consistent from unit to unit across a project.

    Using This LADH-50WT Damper In Real Projects

    Lift Assist Damper For Restaurant Countertops

    The web description specifically calls out counter tops in restaurants, bars and reception desks as primary applications for this Sugatsune America LADH-50WT heavy duty lift assist damper, so it is intended for commercial counters that open to create pass-through or access sections. By adding a smooth soft-close to those countertop segments, the damper slows closing so the section settles gently against adjacent tops, which protects finished edges and reduces impact noise in customer-facing spaces. The Lift-Assist feature described for this product helps users lift countertop sections, which benefits bartenders, servers and reception staff who operate the section repeatedly during a shift. The note that it holds the door open at 95 degrees provides a stable operating angle, so once the section is lifted, it stays in a predictable position that preserves clear passage for staff and carts. As a member of the Work Surface & Tables category, it aligns with projects where horizontal surfaces pivot or lift rather than vertical doors.

    Details That Support Consistent Lift And Soft Close

    The product name describes the Sugatsune LADH Series heavy duty 309-442lbs in torque lift assist damper, which indicates that the mechanism is engineered to operate within that torque range, giving shops a defined performance window when matching the unit to hinged countertop sizes and weights. Operating within the stated 309-442lbs in torque band helps the damper deliver its Lift-Assist feature effectively, so the lift feels supported rather than free-swinging or overly stiff. The same naming identifies the damper as white, so installers can coordinate the visible hardware color with light cabinetry or leave it more discreet against painted substructures. The manufacturer part number LADH-50WT provides a precise reference for drawings, ordering and repeat builds, which reduces errors when multiple lift assist mechanisms are specified on a project. The web description also notes that it is sold per each, so planning for multiple hinged sections on long counters can be done by counting each lift point and matching the quantity to that sales unit.

    Common Questions About This Lift Assist Damper

    What applications is the LADH-50WT damper intended for?

    The Sugatsune LADH-50WT heavy duty lift assist damper is described for counter tops in restaurants, bars and reception desks, so it targets commercial counters with lift-up sections.

    How does the Lift-Assist feature help during use?

    The Lift-Assist feature on this damper helps users lift the countertop, reducing the lifting effort for staff who repeatedly open heavy work surface sections.

    What does the soft-close function do on this damper?

    The HEAVY DUTY LIFT ASSIST DAMPER adds a smooth soft-close to counter tops, slowing the closing motion to prevent slamming against adjacent surfaces.

    What open position does this lift assist damper hold?

    This lift assist damper holds the door open at 95 degrees, creating a defined open position that keeps the countertop section reliably out of the passageway.

    How is the LADH-50WT lift assist damper mounted?

    The web description notes that the LADH-50WT is surface mounted and can be retrofitted, so it attaches directly to existing counter and cabinet surfaces.

    What torque range does the LADH Series 50WT cover?

    The product name specifies a heavy duty 309-442lbs in torque range, defining the operational window for matching this damper to countertop weight and size.

    Selecting This LADH-50WT Damper For Your Job

    This Sugatsune LADH Series heavy duty lift assist damper combines Lift-Assist, soft-close action and a 95 degree hold-open position, giving woodworking and commercial millwork shops a defined solution for hinged countertop sections in restaurants, bars and reception desks. The surface mounted, retrofit-friendly description supports installation on new builds or upgrades where existing counters need better motion control. With its specified 309-442lbs in torque range and white finish called out in the product name, this LADH-50WT model offers clear parameters for matching the damper to project requirements. For projects requiring a repeatable lift-assist mechanism and reduced slamming on work surfaces, this LADH-50WT configuration provides a clearly identified option within the LADH Series.

    Color/Finish
    White
    Product Type
    Lift Assist Damper
    Manufacturer Series
    LADH
    Height (in)
    10-1/16 in
    Hold Open Angle
    95 Degree
    Material Type
    Steel
    Maximum Door Thickness (in)
    2 in
    Maximum Torque
    442 lbf.in
    Minimum Door Thickness (in)
    1-3/16 in
    Minimum Torque
    309 lbf.in
    Motion Technology
    Upward Opening
    Torque Range
    309-442 lbf.in
    Width (in)
    4-5/8 in
    Supplier Pack Size
    4
    Sold In
    1
    Color/Finish
    White
    Product Type
    Lift Assist Damper
    Manufacturer Series
    LADH
    Height (in)
    10-1/16 in
    Hold Open Angle
    95 Degree
    Material Type
    Steel
    Maximum Door Thickness (in)
    2 in
    Maximum Torque
    442 lbf.in
    Minimum Door Thickness (in)
    1-3/16 in
    Minimum Torque
    309 lbf.in
    Motion Technology
    Upward Opening
    Torque Range
    309-442 lbf.in
    Width (in)
    4-5/8 in
    Supplier Pack Size
    4
    Sold In
    1
    Dark BrownWhite
    442 lbf.in309 lbf.in
    N/A12 in
    309 lbf.in221 lbf.in
    442.66 lbf.in221.33 lbf.inN/A
    309-442 lbf.in221-309 lbf.in
    Sugatsune America
    $327.25/Each
    Sugatsune LADH Series Heavy Duty 309-442lbs in Torque Lift Assist Damper, White, - LADH-50WT
    Item# SLLADH-50WT / MFR Part # LADH-50WT
    Each
    Each

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    Sold In: 1 Each

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