The gearwheel in the reducer is made of nice compound metal, which can extend the reducers life.

Fish Farming Aerator Speficitation:

Model	HP	Phase	Voltage	Cover Area	Oxygen Transfer	20/40/40H Load
YC1.5	2	3	380V~440V	0.75-1.2acre	2.6kg/h	60/130/140

Main parts

NO.	Item Name	Quantiy	Referance	Function
1	Motor	1set	1.5kw,air cooling,electric and manual sart	Provide power
2	Reducer	1set	Gear style, 14:1, cast iron body	Transferring the power speed
3	Float	3pcs	100%Brand new HDPE	Support the main machine
4	Impeller	4pcs	100%Brand new PP	Paddle the water
5	Transmission Rod	2pcs	304# stainless steel solid	Transferring the force
6	Frame	1pc	304# angle stainless steel	Supporting and fixing the machine

1.High efficiency and saving over 20% electric energy than traditional models.2.Mechanical seal is available to against oil leak pollution.3.Built-in protector  is available to avoid motor being burnt accidentally.

4.The floating boat produced by our company is made of good engineering plastic. It has great buoyancy and high strength. 

5.The impeller is made of nice plastic. The spoke and vane is shaped with plastic only one time.

6.The flexible gearing is fixed by the stainless wheel bolt.

7.Power efficiency is over 1.25 kg/(h·kW),more higher than the standard.

8.Oxygenation rate:2.5kg/h.

9.Outer packing:carton.

10.Easy maintenance.

11.Stainless steel frame is sturdy,without deformation and high durability.

12.Can be used both on freshwater and seawater.

Fish Farming Aerator