Screw Air Compressor
Screw Air Compressor

The descriptions of a screw air compressor.

A screw air compressor is a type of gas compressor, like an air compressor, that uses a rotary-type positive-displacement mechanism. They are commonly used to replace piston compressors where large volumes of high-pressure air are needed, either for large industrial applications or to operate high-power air tools such as jackhammers and impact wrenches.

The gas compression process of a rotary screw is a continuous sweeping motion, so there is very little pulsation or surging of flow, as occurs with piston compressors. It is used for mining, road building, construction site, etc.

The features of a screw air compressor

Reliable: The parts we choose are from a famous brand in china and the quality is superb. The pressure and the flow are quite stable. The airflow can be adjusted from 0-100%, it is high efficiency and stable.

Convenient: small volume, less noise, light weight. The two sides of the machine can be opened, it is very convenient for maintaining.

Monitor: It has a clear monitor system. The status of the screw air compressor is updated on the monitor, you can see it clearly. This improves safety. And it is able to adapt to harsh conditions.

The specifications of the screw air compressor.

Model260-8B300-10B330-8B400-13B
Air discharging (m3/min)7.28.51010
Air pressure (bar)810813
Compress stageSingleSingleSingleSingle
Air storage (bar)60808090
Screw oil volume (L)40484854
EngineYuchaiYuchai or WeichaiYuchai or WeichaiCummins, Yuchai, Weichai
Engine ModelYC4D80YC4B115Z/WP4G82YC4B115Z/WP4G826BT5.9/ Yuchai 6108ZG/ WP4B120
Cylinder Number4446/6/4
Rated power (KW)5884/8284/82110/110/120
Rated rotation (rpm)2400240024002400
Unload rotation (rpm)1500150015001500
Deiseal engine lubricate (L)8-109-129-1212-18
Cooling agent (L)18-2220-2420-2425-28
Fuel tank (L)70-80120-160120-160120-160
Battery2-135MF(12v)2-135MF(12v)2-135MF(12v)2-135MF(12v)
Connection SizeR1.1/2’’  R1’’R1.1/2’’  R1’’R1.1/2’’  R1’’R1.1/2’’  R1’’
TransmissionDirectDirectDirectDirect
Demission(mm)2280x1560x15602280x1560x15602880x1740x17603220x1850x1850
Weight (KG)1750175019502450
WheelTwo wheelsTwo wheelsTwo wheelsTwo wheels
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