Gear Motor, also referred to as Engine Gearboxes, is a particular kind of electrical motor that’s designed to create high torque while maintaining a low horsepower, or low velocity, motor output. Equipment motors can be found in many different applications, especially for the greenhouse, livestock and agricultural market, our motors can be found options to use roof vents, wall vents,roof shading and screening, they put on the shaft with chain Motor Gearboxes Gear Motor For Glass Greenhouse Ventilation Screening And Shading System couplings that compensate for alignment errors and can be easily taken out without disturbing the entire shaft.