Factory-direct agriculture and aquaculture equipment from a near-20-year source manufacturer in China. Paddle wheel aerators, water pumps, gasoline pumps, and vortex blowers — shipped to Southeast Asia, Bangladesh, and beyond.
We partner with an experienced manufacturing base to deliver dependable equipment that performs in real field conditions.
YieldMachine is backed by a long-established manufacturing facility in Zhejiang, China, specializing in aerators, water pumps, and agricultural machinery. With close to two decades of production experience, the factory has developed more than 10 product series and over 90 models serving farmers and aquaculture operators worldwide.
We focus on practical, durable machines that increase oxygen levels, move water efficiently, and support higher yields in the field.
From pond aeration to irrigation and drainage, we supply equipment that is tested, proven, and easy to maintain.
Direct production partnership eliminates unnecessary middle layers and gives you competitive pricing.
220V, 380V, 440V, and 50/60Hz options available for Bangladesh, Indonesia, and other markets.
Impellers, gearboxes, motors, frames, floats, seals, and more — available for long-term cooperation.
20GP and 40HQ loading plans optimized to reduce shipping cost per unit.
Starting with aquaculture aerators, expanding into water pumps, irrigation equipment, and agricultural machinery.
2HP / 4-paddle and 3HP / 6-paddle models for fish and shrimp ponds. Stainless steel frame options available.
High-efficiency stainless steel water-cooled water wheel aerators for large ponds and intensive farming.
Surge aerators and swell two-speed oxygenators for strong water circulation and deep oxygen transfer.
Portable floating aerators for flexible deployment. Suitable for irrigation, drainage, and emergency water transfer.
Large flow electric pumps (DSU), self-priming high-pressure pumps (EWB/CHP), and multilevel submersible pumps (QY).
Portable gasoline-powered pumps for farms without stable electricity. Ideal for irrigation and field drainage.
High-pressure, low-noise air blowers for aquaculture oxygen supply, industrial air transfer, and pneumatic conveying.
Stainless steel borehole submersible pumps for clean water, irrigation, and domestic water supply.
Impellers, paddle wheels, gearboxes, motors, frames, floats, seals, and custom branding available.
Reference specs for our most requested models. Custom voltage and motor configurations available on request.
| Model | Voltage | Power | Oxygen Transfer | Coverage | 20GP Loading |
|---|---|---|---|---|---|
| 2HP / 4-Paddle | 220V / 380V / 440V | 1.5 kW | ≥5.0 kg/h | 1.5–2 acre | 36–42 units |
| 3HP / 6-Paddle | 220V / 380V / 440V | 2.2 kW | ≥7.0 kg/h | 2–3 acre | 28–33 units |
| Surge Aerator | 220V / 380V | 1.5–2.2 kW | 4–6 kg/h | 1–2 acre | 40–48 units |
| Floating Aerator | 220V / 380V | 0.75–1.5 kW | Variable | Flexible | Contact us |
More models and full technical sheets available on request.
Our machines are used across aquaculture, agriculture, construction, and environmental projects.
Dissolved oxygen management, water circulation, and high-density aquaculture support.
Electric and gasoline pumps for rice fields, vegetable farms, and flood control.
Water pumps and aerators for construction site dewatering and foundation cleaning.
Wastewater aeration, oxidation ponds, and industrial air transfer applications.
Submersible deep-well pumps for clean water supply in rural and residential areas.
Expanding product line to support smallholder and commercial farming operations.
We support you from quotation to delivery and beyond.
We help you select the right model, voltage, and configuration for your local pond or farm conditions.
Custom labels, packaging, and laser marking available for qualified orders.
Standard export cartons, foam protection, and optional wooden frames for fragile markets.
EXW, FOB Shanghai, CIF, and DAP options. We help optimize container loading plans.
Tell us what you need. We will reply within 24 hours with product specs, pricing, and delivery options.
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