chain drive automatic car door opener power:150W,force:1000N rail length:below 4.5m start&stop,chain drive CE&ROHS CE&ROHS 1000N chain drive automatic car door...

chain drive overhead garage opener power:100W.Force:600N soft start&stop,chain drive apply door area:7sqm CE&ROHS 600N chain drive overhead garage...

chain drive automatic car door opener power:120W.Force:800N rail length:below 3.9m soft start&stop,chain drive CE&ROHS CE&ROHS chain drive automatic car door...

chain drive overhead garage door opener power:120W.Force:800N soft start&stop,chain drive apply door area:12sqm CE&ROHS  ac&dc chain drive overhead garage door...

chain drive residential door opener power:120W.Force:800N rail length:below 3.9m soft start&stop,chain drive CE&ROHS CE&ROHS chain drive residential door...

chain drive residential door opener power:105W.Force:700N rail length:below 3.6m soft start&stop,chain drive CE&ROHS CE&ROHS chain drive residential door...

chain drive overhead garage opener power:120W.Force:800N soft start&stop,chain drive apply door area:12sqm CE&ROHS  800N ac&dc chain drive overhead garage...

chain drive residential door opener power:120W.Force:800N rail length:below 3.9m soft start&stop,chain drive CE&ROHS CE&ROHS chain drive residential door...

Specially in 1200N soft start&stop,install and debug simply chain drive electronic limit CE,ROHS  800N automatic remote control door operator,door operator,automatic door operator Technical parameters:  voltAC220-240V,50HZpower170Wforce1200Nremote...

automatic belt drive garage door operator soft start&stop,install and debug easily low noise,electronic limit CE&ROHS automatic belt drive garage door operator,700N garage door operator  Technical...