
400W Sectional Door Motor
This sectional door motor is mainly used in the industrial sectional door equipped with balance spring, but also can applied in lifting industrial door. The installation of door machine has two forms, shaft drive and chain drive.
400W Sectional Door Motor Introduction
This sectional door motor is mainly used in the industrial sectional door equipped with balance spring, but also can applied in lifting industrial door. The installation of door machine has two forms, shaft drive and chain drive.
This industrial door operator is only allowed to be installed on well-balanced door which has balance spring, otherwise machine may be damaged due to overload.
Before repairing and moving the door machine and control box, please cut off the power supply, and make sure that the door has been locked and the risk of falling due to self-weight is null.

Technical Parameters
Model (Single Phase AC220V±10%) | GK60 |
Rated Power | 400W |
60N.m | |
No-load Continuous Running Time | 15min |
Thermal Protection Temperature | 120℃ |
No-load Rotation Speed | 24r/min |
Lubricating System | Oil-immersed |
Noise | ≤55dB |
Quick Release | Optional |
Maximum Limit Travel | Output shaft rotates 20 rounds |
Output Shaft Diameter | Φ25.4mm |
Environment Temperature | -20℃~+45℃ |
Working Duty | S2-15min |
Technology advantages
We are willing to develop all new material only if it’s required in application.
All our technology innovation only for one aim-the best quality, even that means a higher cost and lower production rate.
Our company uses the most advanced equipment to make the best quality products.
Shipment
1. By sea: the shipping time is about 2 month.(to US)
2. By air: the shipping time is about 20 days.(to US)
3. By express: the shipping time is about two months.(to US)
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