4HP 3kw Floating Ball Aerator Machine for Fish Pond Shrimp Farming Impeller Aerator

4HP 3kw Floating Ball Aerator Machine for Fish Pond Shrimp Farming Impeller Aerator
Basic Properties
Place of Origin: Hubei, China
Brand Name: ShuiJingLing
Certification: CE
Model Number: YL-3
Trading Properties
Minimum Order Quantity: 1
Price: $230-260
Payment Terms: T/T
Product Summary
4HP 3kw floating ball aerator with ≥4.5 kgO²/hour oxygenation capacity and ≥1.5kg/kw.h power efficiency. Features intelligent motor protection, corrosion-resistant impellers, and chromium-manganese-titanium alloy gears for long service life. Covers 8-12 Mu water surface with 1-year warranty.
Product Custom Attributes
Highlight

4HP floating ball aerator machine

,

3kw fish pond aerator

,

shrimp farming impeller aerator

Machinery Test Report:
Provided
Load Water Surface:
8-12 Mu
Video Outgoing-inspection:
Provided
Weight:
71
Voltage:
380 V
Power At Rated Pressure:
3kw
Key Selling Points:
Long Service Life
Oxygenation Capacity:
≥4.5 KgO²/Hour
Warranty:
1 Year
Core Components:
Engine, Motor
Power Efficiency:
≥1.5kg/kw.h
Product Description
Detailed Specifications & Features
4HP 3kw Floating Ball Aerator Machine for Fish Pond Shrimp Farming Impeller Aerator
Intelligent Motor Protection

The built-in intelligent motor protection system effectively solves the common failure problem of traditional aerator motors burning out due to unstable power supply. It monitors the motor operating status in real time and performs automatic power-off protection to ensure safe and stable operation.

Floating ball aerator machine in operation
Advanced Safety Features

The motor is equipped with a protector. When there is a phase loss in the three-phase power supply or the motor overheats, it will automatically trip to prevent the motor from accidentally burning out.

Durable Construction
  • Gears made of chromium-manganese-titanium alloy steel
  • Tooth surfaces are carburized and nitrided for extended service life
  • Available with engineering plastic or stainless steel impellers
  • Suitable for long-term use in seawater or highly corrosive industrial wastewater
  • Eliminates need for frequent impeller replacement or painting
Close-up view of aerator impeller and gears
Technical Specifications
Model YL-3
Power 3.0KW (4HP)
Voltage 380V
Frequency 50HZ
Aeration Performance ≥4.5 kgO²/Hour
Power Efficiency ≥1.5 kg/kw.h
Load Water Surface 8-12 Mu
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