Semi-auto Sliding Door Operator
Applied to sliding doors, 1072.102 is a semi-auto sliding door closer which can make doors open manually but close automatically by spring. It does not require any electrical power and motor. It closes softly on the last end makes the closing very smooth and silent.
Semi-auto Sliding Door Operator Features:
* Open the sliding door manually, spring close automatically.
* No motor, no drive device, smooth and silent operation, energy saving and cost saving.
* Closing force and speed can be adjusted.
* Space saving, easy installation, free-maintenance.
* Suitable for single leaf or bi-parting household sliding doors.
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Semi-automatic door (double open) components list |
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Description |
Quantity |
Nuts and bolts |
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2.1m track |
2 pcs |
|
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Plastic gear rack |
2 pcs |
|
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Track of plastic gear rack |
1 pc |
|
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Steering wheel |
2 pcs |
|
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Hanger A |
2 pcs |
4 pcs hex screw |
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Hanger B |
2 pcs |
4 pcs hex screw |
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Hanger shim |
8 pcs |
|
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Spring drive device |
1 pc |
|
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Stopper |
1 pc |
|
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Door guider |
2 pcs |
M5 tapping screw |
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Threading support |
2 pcs |
2 pcs M5 cross screw |
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Rear brake |
1 pc |
2 pcs M5*19 cross screw suit |
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Rope |
2 pcs |
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Full open device |
1 pc |
1 pc M5 cross screw |
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End wheel |
1 pc |
8 pcs M8*22 cross screw suit |
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