DJF(a)-1380 1250 439 1400 44000 56 ≤70 1100 380 1380 1380 400
Specifications:

Material:
Box housing: Galvanized steel, thickness: 1.0mm,
Blade: Stainless Steel, thickness: 1.2mm
Shutter: Galvanized steel, thickness: 1.0mm,
Motor:
CCC certificate, Made in China.
380V, 50Hz, 3phase, RPM: 1400r/min.
Brand： XinDa, LaoYiTe, Lima or according to customer request.
Blade No.: 6pcs
Belt: Made in China, SANLUX brand, with belt tension.
Certificate: CE certificate
Note:
1) This shutter can be opened to 90 degree by the centrifugal system, that can avoid the wind resistance
2) The shutters are thicker and smooth, that guarantee the excellent leak tightness and protect the little chickens in the winter
3) The guide rod are fixed in the flange which is different from other manufacturer worldwide that fixed it in the centrifugal system. When the motors run , our improvement of centrifugal system can effectively avoid the torsional loads if the self-rotation speed of centrifugal system different from the flange.