2021 High quality Poultry House Ventilation - Cable Driven Tunnel Doors System – SSG
The system is driven by pulley and steel wire, motor gearbox. Detailed configuration depends on actual application size. Components include motor gearbox with winding drum, pulley and steel wire.
1 Motor grearbox
A. Strong self-braking capability,manual releas edesign for power failure emergency
B. build-in limit switch securing accurate of the ventilation
C. the built-in potentiometer ensures precise positioning feedback
D. thermal protection of moto rprevent smotor work overloading
F. Slow rotation speed motor ensure accurate air flow in
2 Winding drum
3 Pulley
Different diameter and color of pulley are available.
4 Steel wire
Material: 62A、72A、82B.
Length: customized
Product Details
By Dale
from British
- 2017.10.27 12:12
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Jocelyn
from Marseille
- 2017.04.08 14:55
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