Silent Oil Free Industrial High Quality Direct Driven Permanent Magnet Rotary Screw Oilless Air Compressors Compresor De Aire 7.5kw
Brief Introduction:
Air end: German Technology. 30 years designed lifetime.
Motor: 100% rare earth permanent magnet motor.
Inverter: Chinese No. 1 inverter can save 30% energy.
Warranty: 5 years for the air end, and 2 years for the whole compressor.
Delivery time: 7-15 days.
After-sales service:we have our professional after-sales technician to instruct the installation of the whole screw air compressor.
We offer free pipe and valves for installation and installation diagram
1. Air end of screw air compressor
The air end is with state-of-the art screw element and 4 -6 SKF bearings to make sure it plenty of air output and longer lifetime.
2.Electric Motor of the air compressor
Name brand qualified IP54 ,F insulation, IE2 , IE3 motor , high efficiency and energy saving.
3. Intake valve of the screw air compressor
High efficiency intake valve protects the compressor components by removing 99% dirty particles down to 3 microns.
4. Oil Air separator
High efficiency separating for oil and air and low oil content in the compressed air.
5. Touch Screen Controller.
6. High efficient Centrifugal fan can give best cooling for screw compressor.
7.Dust proof mesh to protect electrical control system
Model | Air Flow (m³/min) | Motor Power | Noise | Outlet Diameter | Dimension | Weight | |||||
7bar | 8bar | 10bar | 13bar | kw | dB | inch | W*D*H (mm) | kg | |||
YD-7.5A | 1.0 | 0.8 | 0.5 | 0.4 | 5.5 | 65 | G3/4'' | 780*680*800 | 300 | ||
YD-10A | 1.1 | 1.0 | 0.85 | 0.7 | 7.5 | 65 | G3/4'' | 780*680*800 | 320 | ||
YD-15A | 1.8 | 1.65 | 1.5 | 1.3 | 11 | 65 | G3/4'' | 1100*800*980 | 400 | ||
YD-20A | 2.4 | 2.2 | 2.1 | 1.8 | 15 | 68 | G3/4'' | 1100*800*980 | 430 | ||
YD-25A | 3.1 | 3.0 | 2.7 | 2.3 | 18.5 | 68 | G1'' | 1250*870*1180 | 590 | ||
YD-30A | 3.8 | 3.6 | 3.2 | 2.5 | 22 | 68 | G1'' | 1250*870*1180 | 650 | ||
YD-40A | 5.3 | 5.0 | 4.3 | 3.6 | 30 | 69 | G1'' | 1250*870*1180 | 750 | ||
YD-50A | 6.6 | 6.2 | 5.7 | 4.6 | 37 | 69 | G11/2'' | 1540*950*1290 | 880 | ||
YD-60A | 8.0 | 7.7 | 6.9 | 6.0 | 45 | 70 | G11/2'' | 1540*950*1290 | 1000 | ||
YD-75A/W | 10.5 | 9.8 | 8.7 | 7.3 | 55 | 70 | G2'' | 1600*1150*1420 | 1500 | ||
YD-100A/W | 13.6 | 13.0 | 11.3 | 10.1 | 75 | 72 | G2'' | 2010*1260*1460 | 1900 | ||
YD-125A/W | 16.2 | 15.4 | 13.2 | 11.2 | 90 | 72 | DN50 | 2010*1260*1460 | 2500 | ||
YD-150A/W | 20.8 | 19.5 | 16.5 | 13.7 | 110 | 73 | DN65 | 2300*1600*1790 | 2800 | ||
YD-175A/W | 24.0 | 23.0 | 20.0 | 15.5 | 132 | 74 | DN65 | 2300*1600*1790 | 3000 | ||
YD-220A/W | 27.8 | 26.0 | 23.5 | 19.5 | 160 | 75 | DN80 | 2500*1700*1850 | 3500 | ||
YD-250A/W | 32.5 | 31.0 | 26.0 | 21.6 | 185 | 76 | DN80 | 2500*1700*1850 | 3800 | ||
YD-270A/W | 34.5 | 33.0 | 28.0 | 23.5 | 200 | 77 | DN80 | 2500*1700*1850 | 4200 | ||
YD-300A/W | 38.0 | 36.5 | 32.0 | 27.0 | 220 | 78 | DN100 | 2800*1900*1950 | 4800 | ||
YD-350A/W | 43.0 | 40.5 | 36.5 | 32.0 | 250 | 80 | DN100 | 2800*1900*1950 | 5200 | ||
YD-500A/W | 76.0 | 75.3 | 65.4 | 59.0 | 400 | 83 | DN125 | 4200*2200*2240 | 8200 | ||
Remarks: | |||||||||||
1. "A" represents air cooling, and "W" represents water cooling; | |||||||||||
2. working ambinent temperature: -5ºC-45ºC; | |||||||||||
3. exhausting air temperature ≤ working ambinent temperature +10ºC-15ºC; | |||||||||||
4. starting mode: Y-△; | |||||||||||
5. exhausting oil content: <3ppm; | |||||||||||
6. certificate: CE/ISO9001/ASME; | |||||||||||
7. voltage: 380V/220V/230V/400V/440V/415V |
1. CE;
2. SGS;
3. ISO9001;
4. 12 patents for screw compressor.
Re-factory quality control process:
1.Installation inspection of the whole air compressor: check and confirm the whole machine according to the operation instructions and quality control standards. Main inspection items:
A . Confirm the nose and motor nameplates;
B . Check whether there is oil leakage in the pipeline and oil circuit of the air compressor; C . the air compressor machine screw locking inspection..
2. Rotary screw type air compressor factory test machine, heat engine: test whether the air compressor operation parameters meet the requirements of customers, including voltage, current, working pressure, exhaust volume, etc.Air compressor factory before 48 hours of thermal test, stability confirmation.
3. 24 hours online after-sales service, one-to-one online guidance installation, debugging, troubleshooting.
Use case of rotary screw type air compressor
1. Rotary Screw type air compressors are exported to 132 countries and regions all over the world;
2. All indicators of screw air compressor are stable and the failure rate is low;
3. Perfect after-sales service system, engineers on duty 24 hours a day to provide one-on-one service to customers at the air compressor use site.
Rotary Screw type Air compressor packing method