| After-sales Service: | Online/Email/Wechat/Whatsapp |
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| Warranty: | 1 Year |
| Driving Type: | Electromechanical |
| Samples: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Model GK40E (Single Phase)
300W motor power, great working for your 20 square meters gate/door, single phase operated industrial door opener for 20 is application for most of industrial/sectional doors, should be used user the power supply of AC 220V/50Hz.
Technical Parameters (Main Engine)
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Unit Model |
GK40E |
|
Power Supply |
AC220V |
|
Rated Power |
300W |
|
Torque |
40.m |
|
Max.gate area |
20 sq.m. |
|
No-load Rotation Speed |
24r/min |
|
Maximum Limit Travel |
Output shaft rotates 20 rounds |
|
Reduction Ratio |
1:58 |
|
Noise |
≤55dB |
|
Output Shaft Diameter |
Φ25.4mm |
|
Encoder type |
Electronic Limit |
|
Lubricating System |
Oil-immersed |
|
Hand Release Device |
Hand-pilled Chain |
|
Environment Temperature |
-20°C~+50°C |
|
Main engine Dimension |
220x110x350mm |
|
Main engine Weight |
13kg |
Shaft Drive/Chain Drive Installation
This product is commonly used for the industrial sectional door which was equipped with balance spring and lifting industrial door. There are two installation ways for this product: shaft drive installation and chain drive installation. The factory standard configuration is for shaft drive installation. If users require chain drive type, they can choose the appropriate sprocket chain accessories for installation needs.
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Shaft Drive Installation |
Chain Drive Installation |
|
1. Expansion Screw |
1. Driven Wheel |
|
2. Mounting Bracket |
2. Door Shaft |
|
3. Mounting Screw |
3. Chain |
|
4. Door Operator |
4. Mounting Bracket |
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5. Special Flat Key |
5. Driving Sprocket |
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6. Door Shaft |
6. Driving Sprocket Shaft |
|
7. Fixing Sleeve |
7. Door Operator |
About Quotation
1. Please let us know the model and quantity you need and we will quote for you, the price of large batch is different from that of small batch.
2. The price is not include the shipping fee, you can send us your address so that we can calculate the shipping fee for you.
3. Please let us know the products in details if you need to customize.
Suppliers with verified business licenses
Audited Supplier 
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