SLIDEback sliding door closer (4SDC-400) | Your Trusted Source for Electromagnetic Locks & Access Control Systems | D&D Builders Hardware Co.

Auto-close sliding door closer / D&D Builders Hardware Co. located in Taiwan, is a professional custom hardware manufacturer with rich experience in producing the OEM/ODM door and window hardware, building hardware and automotive parts according to customers' individual needs and designs.

4 Series SLIDEback Sliding Door Closer - SLIDEback sliding door closer
  • 4 Series SLIDEback Sliding Door Closer - SLIDEback sliding door closer

4 Series SLIDEback Sliding Door Closer

4SDC-400

Auto-close sliding door closer

Our 4 Series SLIDEback sliding door closer has 4 tubes, can fit on narrow door width but need wider opening distance.

The 4 Series SLIDEback sliding door closer is specially designed for 3-panel sliding doors.

How to upgrade your sliding door like an automatic sliding door?
Just add our 4 Series SLIDEback sliding door closer to your current sliding system to have the door self closed, no need to change a new sliding system.

How does SLIDEback sliding door closer work for a door?
After installing SLIDEback sliding door closer, open a door manually, then the door will close back by itself.

Furthermore, SLIDEback sliding door closer is a shortcut to do something for green and go green building.
Our SLIDEback sliding door closer is a no electrified connection required device, this mechanism is energy efficient and climate-ready and has been tested for durability and perfect performance.

**While installing, please note the door closer has to be fixed HORIZONTALLY and LEVELLY for perfect operation.

Features
  • Apply to 3 panel sliding doors.
  • With a shorter closer's body, but with longer opening distance.
  • PATENTED.
  • 100% made in Taiwan.
  • Self close sliding door closer, close door automatically.
  • A no electrified connection required device
  • Compared to the expensive fully automatic door system, our 4 Series SLIDEback sliding door closer is a great deal.
  • No need to change a whole new sliding system, just add our 4 Series SLIDEback sliding door closer on your current sliding door to have your door like with an automatic system.
  • Energy saving.
  • Easy installation, only need four screws, then you can enjoy your life with ease.
  • Best choice for sliding doors with a good rolling system.
  • With adjustable closing speed, the closing speed can be adjusted by a simple Allen key.
  • 80,000 cycles tested
  • One year warranty
Specification
  • Standard body length: center to center 400mm
  • For door width: 450~930mm
  • The size can be custom-made as requested.
  • Main material: Aluminum
  • Finish: Natural aluminum anodized
  • Force: Light plus, Medium plus
  • Wide usage for door weight from 1kg to 150 kg.
  • If the rolling system is smooth enough, even our light one can operate an 80kgs door.
  • A standard kit needs one SLIDEback sliding door closer and an MBA bracket.
  • Available in a variety of sizes, it has numerous configurations, brackets, and casing options.
  • Optional connecting brackets for various applications
How to select the suitable power force for your door?

If you have no idea about your door weight and the start force to move the door or the condition of the smoothness of rolling, there is a simple way that might help you to choose the probably proper power force. (For reference only)

First of all, use ONE finger only to push the door, and see how far the door moves, then refer to the below table to select the power force.

Packing details
  • Standard packing: 1 set in a box
  • 30 sets in one carton.
Applications
  • Apply for 3 panels sliding door and interior front door.
  • Apply for sliding doors with hanging rollers or with rollers on the floor track.
  • Install the 4 Series SLIDEback sliding door closer in the smoking area to have the smoke isolated.
  • Install the 4 Series SLIDEback sliding door closer at the outdoor pool to keep the door always closed for the child's safety.
  • Also can be installed on data centers, kitchens, cabinets, big trucks, and so on.
  • Below is the Comparison between SLIDEback series. ↓↓↓
Fix SLIDEback on door jamb
Fix SLIDEback on door leaf
Applicaion of Hold-open
E-catalogue Download
SLIDEback sliding door closer - 4SDC series
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Our 4 Series SLIDEback sliding door closer is specially designed for 3 panel sliding door. The 4 Series SLIDEback sliding door closer has 4 tubes, can fit on narrow...

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4 Series SLIDEback Sliding Door Closer (4SDC-400) | Premium Glass Fittings & Panic Devices for Global OEM Buyers | D&D Builders Hardware Co.

Based in Taiwan since 2002, D&D BUILDERS HARDWARE CO. has been a door closers and hardware manufacturer. Our main self sliding and glass door hardware, include 4 Series SLIDEback Sliding Door Closer, SLIDEback Sliding Door Closers, Self-Closing Door Closers, Deadlocks, Exit Devices, Glass Fittings, Deadlatches, Electromagnetic Locks, Glass and Wooden Door Floor Springs, Panic Devices, Panic Bars and Deadbolts, which are TÜV Rheinland & UL certified.

We have extensive and rich metal processing, plastic and rubber processing experience, such as: stamping, casting, die casting, forging, extrusion, CNC turning parts, Machining parts, plastic injection, rubber compression, transfer molding and injection molding. With more than 20 years experience, D&D is specialized in handling OEM projects and various industrial processes, such as designing, molding, plastic injection, rubber injection, metal machining, stamping, deep drawing pressing, forging, die casting, powder metallurgy, CNC machining and related fabrications.

D&D has been offering customers high-quality door closer hardware, both with advanced technology and over 20 years of experience, D&D ensures each customer's demands are met.