Poultry fan features :

1. Frame: The automatic transform craft that adopts a forerunner models at a time, especially thick galvanizing layer, the anti-causticity is the strongest, the bottom applies drainage outlet.

2. Blade: stainless steel blade. Fan blades are adjusted by intelligent dynamic-balance tester, each blade tolerance weight controlled within 1g. Ensure the fan smooth running, lower vibration, less noise, increase stability.

3. Motor: Both China famous motor and Siemens motor can be choose. Motor voltage and frequency can be customized. Motor protection grade IP55, insulation class F grade.

4. Belt: Belts are Japanese Mitsubishi brand, ensure the long service life, maintenance free. From 2010 the first adopt Type B belt which is 3times longer service life instead of type A.

5. Shutter: Shutter made of high strength hot dip galvanized sheet, the special shutter automatically open device (special pushpull device), ensure to open and close completely,