Great Performance 100% copper winding material inside the motor with a 600kg capacity which is larger and durable than other motors.Noise reduction gear, special thread design, effectively reduce noise
Overheat Protection The motor is with overheat protect equipment. If the temperature up to 110, the power supply will be cut off automatically to protect the motor.Till the temperature down to 70, it can be used again
Mechanic Limit Limit switch adjusts the door position in both "up" and "down" precisely and safely
Easy to Opeate Up, Stop and Down. You can through the manual button which makes the rolling door open and close.Operated by manual chain when power off.With convenient and stability control function, can be operated by remote control
Safety Design When the power is turned off,you can pull down the clutch lever, the rolling door closed.UPS lightning protection and rectification, UPS double lightning protection,effectively prevent lightning strikes
