BDR1000

·Max.Load:1000kg
·Speed ??(r / min): 4.5
·Voltage (V): 220/380
·Output power (W): 800
·Rated Current (A): 3.8
·Lifting height (M): 8

1: for all kinds of roller shutter doors

2: reliable, safe, stable

3: The limit is accurate, error is less than 1.5cm

4: together with the remote control, remote shutter doors open and close

blue color,strong aluminium body,copper wire,chain drawing for power off,thermo protection