Water Lubrication Twin Screw Air Compressor

Huada HDW series dry oil-free screw compressor adopts Germany technology oil-free air end, which is a highly environmentally friendly and energy-efficient oil-free screw machine that has passed the Germany TUV CLASS 0 oil-free certification, and the compressed air quality produced exceeds the original grade stan- dard of"ISO8573-1" and reaches the more stringent air purity level "lSO8573-1 Class0".To meet the customer' requirements for high quality of compressed air and ensure the quality and safety of air purity.

The HD-37S utilizes Huada's 2.0 Series Single-Stage Permanent Magnet Variable Frequency Drive technology, delivering a discharge capacity of 6.4 m³/min at a power output of 37 kW and a pressure of 0.8 MPa. The German-engineered main unit is paired with an IE5 permanent magnet motor, providing stable and energy-efficient compressed air for mass production lines operating at medium-scale air consumption levels – particularly in machining, electronics, and plastics manufacturing applications.

The SED+ series 160 kW gear-driven dual-stage variable-frequency screw air compressor is a flagship product, combining 35% energy efficiency, variable-frequency vector control, dual-frequency noise reduction technology, and AirLink IoT-based comprehensive management—making it the premier air source solution for mining and heavy industry.

The SV-150 is a 110 kW permanent magnet variable-frequency screw air compressor from the YILUMA series, designed for heavy-duty industrial applications. Combining an exceptionally large discharge capacity of 20.0 m³/min and 0.8 MPa with a heavy-duty motor, this unit meets the stable air supply requirements of continuous high-load production lines in sectors such as mining, metallurgy, large-scale automotive manufacturing, and chemical fiber production.

The SED+ series 55 kW gear-driven two-stage variable-frequency screw air compressor features dual frequency converters for noise reduction and a modular split design, delivering 35% higher overall energy efficiency than standard models. Equipped with AirLink IoT management, it ensures stable air supply for continuous production lines.

The SE-30 delivers a power output of 22 kW and a stable air flow rate of 3.2 m³/min; its volume is 40% smaller than that of comparable models with the same power rating, making it an ideal cost-effective air supply solution for small to medium-sized workshops, automotive maintenance facilities, and electronic production lines.

Energy Saving of huada medium pressure permanent magnet frequency conversion screw air compressor can reach 35%.

Be different from belt drive system,which is due to the wear and slip of belt reduce efficiency and increase energy consumption,Huade direct drive system is to ensure high efficiency of energy transmission and constant flow output.