Semi-auto Sliding Door Closer

Semi-auto Sliding Door Closer

Applied to sliding doors, 1071.102 is a semi-auto sliding door closer which can make doors opened manually but closed automatically. It does not require any electrical power connection. It closes softly on the last end making its closing very smooth and silent. The closing speed can be adjusted as per the traffic movement and opening size.

1072.102-1

Features:

* Open the sliding door manually, and then it will close automatically

* No motor, no drive device, energy saving and cost saving

* Easy installation, free-maintenance, no door rail on a floor, suitable for wheel chair

* Easy assembling of the parts and easy changing of open direction of doors

* Smooth and silent operation

Semi-automatic door (double open) components list

Description

Quantity

Nuts and bolts

2.1m track

2 pcs

Plastic gear rack

2 pcs

Track of plastic gear rack

1 pc

Steering wheel

2 pcs

Hanger A

2 pcs

4 pcs hex screw

Hanger B

2 pcs

4 pcs hex screw

Hanger shim

8 pcs

Spring drive device

1 pc

Stopper

1 pc

Door guider

2 pcs

M5 tapping screw

Threading support

2 pcs

2 pcs M5 cross screw

Rear brake

1 pc

2 pcs M5*19 cross screw suit

Rope

2 pcs

Full open device

1 pc

1 pc M5 cross screw

End wheel

1 pc

8 pcs M8*22 cross screw suit

Model

1072.102-S / 1072.102-D

Door weight

10~80kg

Door width

700~1200mm

Closing drive system

Coil spring type

Controlling system

Fluid friction resistance type

Durability

More than 1 million open/close operations

Spring thickness

0.265mm

Rail length

2200mm

Normally open function

Yes

Technical parameters:

1072.102-2

1072.102-3

1072.102-4(Single)

1072.102-5(Double)

Hot Tags: semi-auto sliding door closer, China, manufacturers, factory, high quality, made in China

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