DE Double Hydraulic Hinge

  • DE Double Hydraulic Hinge
  • DE Double Hydraulic Hinge
  • DE Double Hydraulic Hinge
  • DE Double Hydraulic Hinge
DE Double Hydraulic Hinge
  • yishida
  • zhaoqing
  • 2024
  • 100000+

1.Feature description:
1. No need for slotting, installation regardless of left and right. More worry-free and more convenient.
2. Full rolling bearing connection, silent, quiet and more durable.30° Angle interval function
3. The shutdown function is controllable, making installation and use simpler and more practical.
4. Efficient hydraulic system ensures no oil leakage, softness and smoothness during long-term use.

DE Double Hydraulic Hinge

  1. Maximum door opening angle 180°

  2. If it is greater than 150°, it will automatically reset to 150°.Door suction position (to prevent hitting the wall)

  3. 150°-125° automatic closing angle

  4. 125°-80° is the desired stopping angle

  5. It will automatically turn off if it is less than 80°

  6. 80°-30° is the faster closing angle

  7. 30°-20° is the slow closing angle

  8. 20°-0° locking. Silent and adjustable


Hydraulic hinge






Hydraulic buffer hinge

buffer hinge

Hydraulic hinge


See the figure below for the hinge installation location.

door weight size quantity Remark
≤30kg ≤2000mm×700mm 1 hydraulic + 1 load-bearing hinge 2 hydraulic hinges have the best effect
≤55kg ≤2000mm×900mm 2 hydraulic hinges

Height exceeds 2100mm with 1 load-bearing hinge in the middle

(3 hydraulic hinges have the best effect)

≤80kg ≤2400mm×1100mm 3 hydraulic hinges


Applicable to various lintels, steel doors, and aluminum alloy doors. The number of hinges to be used is determined according to the door weight and size.

Hydraulic buffer hinge


buffer hinge


Hydraulic hinge


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