Fenggong Brand Electric Roll-Up Curtain Machine for Greenhouse Cultivation Remote-Controlled Automatic Ventilation System with Waterproof Design

Roll length: 70m
Rotational speed: 3.8 rpm
Power: 62W
Weight: 2.5kg
Operating voltage: DC 24V
Torque: 35N·m
Control stroke: 0-4m
Rated current: 2.5A