Outside motor, roller door motor,
300kg, 500kg, 600kg, 800kg, 1000kg, 1300kg, 1500kg, 2000kg is optional.

It is used for open and close the rolling door of industrial door, commercial door, supermarket door, storehouse, cinema, and hotel and so on. It can be operated by electricity and manual. Precise limit by the limiter controlled automatically. Operate by manual when power off.

Features:
1. It can be driven by electricity to operate the functions of moving up and down, precise limit by the limiter controlled automatically.
2. Operated by manual while in power failure.
3. The enwinding group of the motor is with overheat protect equipment. When the temperatures rise up to 110? ? , it will cut off the power supply automatically to protect the motor. When the temperatures reduce to 70? ? , it can be used again.
4. Low noise, small shaking, low power exhaustion.
Remote control is optional.

1. Hardware accessories include lock switch, bearing and mounting bracket, supporting bracket, driving plate, large chain wheel, chain and square bracket.
2. With dry battery.
3. Remote control is optional.