Worm gears are usually used when large acceleration reductions are needed. The reduction ratio depends upon the number of begins…
An alternate system runs on the fog or fine mist injected into the intake air stream. Although several commercial systems…
Greenhouses need to be designed to not only capture solar energy but also adequately ventilate excess heat if temperature ranges…
With this hand crank, you’ll be able to control the temperature and humidity of your greenhouse. In addition, it gives…
Since the variator keeps the engine turning at continuous RPMs over an array of vehicle speeds, turning the throttle grip…
Our AC electric motor systems exceed others in wide range torque, power and rate performance. Because we style and build…
A Adjustable Frequency Drive (VFD) is a kind of motor controller that drives an electric engine by varying the frequency…
The poly tubes, held set up along the sidewall with retainers, are inflated in two stages by little blowers to…
Roll-up greenhouse sides, sometimes called aspect wall curtains, help maximize natural ventilation by allowing heat within the structure to escape…
To keep up the delicate environment inside a greenhouse, weather control systems certainly are a necessity. Many mechanical systems could…