A solution of natural ventilation is adjustable roof ventilation. The ridge ventilation is opened and closed by a drive in combination with a rack and pinion system. By using this system, you can create an optimize climate in the livestock house.
Our 3GG motor gearbox is specially designed for livestock ventilation application, with strong self-braking gearbox, it provides reliable performance even in very harsh environment,we have different models with different speed, torque, voltage to meet client requirements.
1 Strong self-braking capability
2 build in limit switch securing accurate of the ventilation
3 the built-in potentiometer ensures precise positioning feedback
4 thermal protection of motor prevents motor work overloading
5 providing rack and pinion transmission system and relevant accessories
Reliable performance, precise and accuracy, long life service, friendly use and easy to install, professional for livestock harsh environment.