Specifications

Chain drive garage door opener
1.Aluminium alloy shell.
2.Copper wire.
3.Anti-dropping device.
4. Alloy steel gear.

Universal Chain Drive Garage Door Opener JM1000-1P

 

Feture of garage door opener:

1.Shell: Aluminium alloy, solid and light.

2.Gear: High-quality alloy steel and special technical treatment to guarantee the strong hoist.

3.Limit System: Correct control, easy opetation, and big control range.

4.Teansmission System: High accuracy, smooth running, and low noise.

5.Anti-dropping device: Preventing accidental injury and esure safety.

 

 

Specification of JM1000-1P: