DC rolling door motor

1. Good design, advanced structure, strong power.
2. Import electric components, security, and credibility.
3. Motor operation is smooth, with easy fever, low vibration, noise, and long service life.
4. Remote control.
5. Supply reserved power equipment. In the absence of power, the users can also operate the motors.
6. The battery is 4Ah/12V
7. Safe voltage:24V.

1. Powerful starting strength
2. Overworking for a short time
3. Overheat Protection
4. Limit switch unit enables precise adjustment of door in up and down positions
5. Both electric and manual operations are available
6. Release chain in case of power failure
7. External remote controller is available
8. Safety device for preventing people or vehicle from damage in case of drive chain is break off.
9. Can be connected with backup battery.

Products features
Beautiful appearanceadvanced structurestronghorsepower;·Imported electrical componentssecurity and stability;·Lownoisesmall vibrationlow power consumption
eLiaht weight. small size easyinstallationlona life andreliable performance:.Easy manual operation when power can also beequipped withelectrica storage devices
Assembly can be equipped with remote controlto achieve long-range operation;·Amotor overheating protection device(110°℃).

Characteristics :
1.Compact construction,large torque,and running without noise.
2.With the national patent of Chain-break protection.
3.The motor will not burn down for the protection of thermal effect
4.Separate circuit control ensures the security
5.Safety brake,accurate limited control positioning,with double limit switch protection, prevent door over roll-up. 
6.UPS automatic system is available,No bother of power failure
7.Can work with remote controller
8.Easy to install, easy to maintenance and long useful life.

This kind of DC Roller shutter door motor is safe and reliable, it is equipped with anti-break chain safety devices. There is an overheat protection device installed in the motor. If the motor is frequently turned on and off, when the temperature rises to 120 degrees Celsius, the power can be automatically cut off to protect the motor from being burned out, and when the temperature drops below 70 degrees Celsius, it can be used again. The DC Roller shutter door motor can be operated electrically and manually as well.

AC&DC rolling door motor is the new develop product of our company, this type of motor uses our company many new patent technology,thus more outstanding performance,install more forthright,running more reliable.The biggest  advantage of AC&DC motor is that it can usenot only in normal power situation but also when the power off.