Gear Motor, motor gearboxes gear motor for glass56580929165also known as Electric motor Gearboxes, is a particular type of electrical motor that is designed to Motor Gearboxes Gear Motor For Glass Greenhouse Ventilation Screening And Shading System generate high torque while maintaining a low horsepower, or low acceleration, motor output. Equipment motors can be found in many different applications, especially for the greenhouse, livestock and agricultural industry, our motors are available options to use roof vents, wall structure vents,roof shading and screening, they attach to the shaft with chain couplings that compensate for alignment mistakes and can be easily eliminated without disturbing the entire shaft.