Curtain Motors

Our line of curtain motors has been specifically designed to meet the challenges of natural ventilation in dairy and beef operations. Their lightweight yet rugged design provides robust performance with minimal structural forces.

24 volt motors

Ventilation Curtain Drive Motor

CMD-072

Single Shaft 24V Motor
Rated for 75-foot bottom rolling curtain ideal for Doorways and Aisles.

Ventilation Curtain Drive Motor

CMD-0115

Single Shaft 24V Motor
Rated for 115-foot bottom rolling curtain

Ventilation Curtain Drive Motor

CMD-0150

Single Shaft 24V Motor
Rated for 240-foot bottom rolling curtain

Ventilation Curtain Drive Motor

CMD-0180

Double Shaft 24V Motor
Rated for 200-foot bottom rolling curtain

Ventilation Curtain Drive Motor

CMD-0401

Double Shaft 24V Motor
Rated for 350-foot bottom rolling curtain

90-120 volt motors

Ventilation Curtain Drive Motor

HBJ-800 & HBJ-760

Single Shaft 120/240V Motor
High speed Wall mount. Often used for parlor dividers

Ventilation Curtain Drive Motor

C9040

Double Shaft 90V Motor
Rated for 600-foot bottom rolling curtain

Motor Specs

Part numberOutput shaftRPMTorque output ft. lbsOutput Shaft SizeInput VoltageAmp Draw
CMD-0401Dual3.61730.86"24 DC15
CMD-0180Dual3.6890.86"24 DC7
CMD-0150Single3.61100.86"24 DC10
CMD-0115Single 3.6660.76"24 DC5
CMD-072Single3.6240.76"24 DC3
HBJ-800Single50541"120 AC11
HBJ-760Single50361"120 AC8
C9040Dual33501"90 DC2

Automatic Livestock curtains make for healthier livestock

Temperature regulation:
Livestock curtains automatically adjust the temperature in the barn. They prevent heat stress or weather exposure when controlled automatically. This is because curtain motors operated by an automatic environmental control respond within minutes of a weather change. Compared to once a month when someone thinks of it. The automatic curtain advantage is the greatest in extreme weather conditions, such as rainy or very cold temperatures.

Ventilation:
Livestock curtains improve ventilation in the barn. Prevent respiratory issues and other health problems caused by poor air quality. Install curtains with AutoVent motors and environmental controls. You get better results with less effort.
 
Protection from the elements:
Livestock curtains provide protection from wind, rain, and other elements,which can help prevent respiratory. For example, if a cow or calf pen gets wetfrom the rain, the livestock has a harder time fighting off respiratory andmastitis problems because the bedding turns into manure like conditions.Automatic motorized livestock curtains lower the risk of these diseases bykeeping the rain out and leaving the air in.

Livestock Curtain Motors

Our livestock barn curtain motors work hard to give your barn automatic ventilation. Their lightweight yet rugged design provides robust performance with minimal strain on your curtain. Say goodbye to manual cranks.

24 Volt Motors

CMD-072

Single Shaft 24V Motor Rated for 75-foot bottom rolling CURTAIN

CMD-0115

Single Shaft 24V Motor Rated for 115-foot bottom rolling CURTAIN

CMD-0150

Single Shaft 24V Motor Rated for 200-foot bottom rolling vent

CMD-0180

Double Shaft 24V Motor Rated for 200-foot bottom rolling CURTAIN

CMD-0401

Single Shaft 24V MotorRated for 400-foot bottom rolling CURTAIN

Motor Specs

ABOUT AUTOVENT

We are located in Berks County, Pennsylvania. We love solving technical problems and we strive to provide you with economical choices in automation technology.
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