NEW! A mechanisms for self-manufacturing of swing bi-folding entrance gates such as "Accordion" / "Book".
Bi folding gate mechanism DIY kit.

To purchase, you should choose one of three types of mechanisms.
BFG Uni or 30-50 or 50-80 
The price is the same for everyone.
The price includes mechanisms for the left and right side.
 It is possible to sell the mechanism on one side. 
Accordingly, the price will be half less)

If you ordered more than 1 pair of mechanisms, you should recalculate the delivery cost, as it depends on the number of units.

This gate design takes up half the space in the yard compared to conventional swing gates! Ideal solution for townhouses and small yards! The car can be parked very close to the closed gate.
The mechanisms are made of steel and coated with zinc.

Please, to simplify the task of choosing a mechanism for your gate, I recommend that you familiarize yourself with the short video instructions on installation and characteristics of the mechanisms, as well as video examples from my clients. I am very grateful to my customers who sent videos of BFG mechanisms installed. As they say, it’s better to see once!
I will be happy to help you realize your idea of ​​building bi-fold gates to your yard or garage.
  • Mechanism BFG-Bi Folding Gate DIY kit. A short video manual  https://youtu.be/Y24jEm8LLu4

  • Overview of mechanisms, video installation instructions https://youtu.be/68JoEtiZpcU

  • Examples of installation on gates + automation https://youtu.be/esgUUKfWS90

  • Outward opening mechanism BFG-Indi DIY Kithttps://youtu.be/RSvigQhH3d8

  • BFG Uni & BFG Indi mechanisms for opening the accordion/book gate to the outside. Exampleshttps: //youtu.be/ppQGXtMpxQs

  • Bi-fold garage doors of the “Accordion/Book” type. The BFG 30-50 mechanism is installed. Automationhttps://youtu.be/w3AY5Ys3xMw

  • An example from my customer from Germany in Germanhttps://youtu.be/DfyHGwc9-as

  • Overview of the BFG MINI movement https://youtu.be/Ycv8-FaVPlI
BFG UNI
Universal, installation from the top/bottom of the gate end:
- for opening up to 7m
- for sashes of any thickness
- adjustment of the turn of the gate + subtlety for installation
- easy automation
- loops from 25-40mm
- gap between doors 0-10mm

BFG 30-50/BFG 50-80
Mechanism for installation on the back plane of the gate at any height:
- for opening up to 7m
- for leaf thickness 30-50mm or 50-80mm
- adjustment of the gate opening angle + installation instructions
- easy automation
- loops from 25-40mm
- gap between doors 0-10mm