screw air compressor

1.Independent air inlet and exhaust channels 2.Multi-section high efficiency cooler 3.Oil and gas drum adopts jacking rotation,convenient maintenance 4.Adopt temperature control oil filter block to avoid the failure of card stop 5.Super level 1 energy efficiency 6.Low speed large diameter centrifugal fan

Working Power: 5.5KW to 22KW Customized Voltage: 200V to 600V Flow rate Capacity: 0.4 to 3.6m³/min Provide clean air source for laser cutting, effectively protect the cutting machine lens, reduce pressure difference and reduce energy consumption

Screw air compressor, air dryer, air filter, air storage tank in one. One-stop shopping. No installation/power ready-to-use/easy maintenance/adjustable pressure

High efficiency all-copper motor Powerful mainframe High efficiency dryer High strength machine

1. Two-stage compression reduces the compression ratio of each stage, reduces internal leakage, improves volumetric efficiency, reduces bearing load, and increases the life of rotos.. 2. Using two-stage compression rather than single one, the increase of air output volume can be 15%, means 15% energy saving. 3. The rotor adopts the newly designed rotor UV patented profile, has been through more than 20 processes of finishing, to ensure the accuracy, reliability and effectiveness of the rotor profile. 4. The two-stage compression is more efficient and energy saving, has been through saving energy as much as 35% comparing with ordinary constant frequency machine.

The new energy-saving configuration saves electricity by 30% comparing with ordinary constant frequency machine.

In many applications, air cleanliness is critical, because even a small drop of oil can result in substandard product quality or damage to production equipment. It is for this reason that the HD-ZW series compressors are truly oil-free, making them a better and safer choice for you without the risk of oil contamination.

HDB Series rotary screw air compressor is protable design for compressor with tankt ranging from 5.5KW to 22KW2

Compared with the ordinary three-phase asynchronous motor, energy saving about 6%-7%; 1. Special IP55 inverter moto，High energy efficiency 2. Separate structure, small vibration, low noise 3. Suitable for extreme special occasions 4. Easy to maintain, stable and reliable