Best Price Factory Wholesale/Supplier Silent 7.5kw-30kw 10HP-40HP High /Low Pressure Small Mini Oil Free Rotary Screw Type Air Compressor Manufacture 7-30 Bar

Min.Order: 1
Product origin: Huizhou, Guangdong, China
Infringement complaint: complaintComplaint
US$ 700 ~ 1500

Description
Product Description
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
Porduct Advantages

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 IP55 ,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 

 
Detailed Photos

 

Product Parameters
Technical Specifications of single rotary screw type air compressor
ModelAir Flow (m³/min)Motor PowerNoiseOutlet DiameterDimensionWeight
7bar8bar10bar13barkwdBinchW*D*H  (mm)kg
YD-7.5A1.00.80.50.45.565G3/4''780*680*800300
YD-10A1.11.00.850.77.565G3/4''780*680*800320
YD-15A1.81.651.51.31165G3/4''1100*800*980400
YD-20A2.42.22.11.81568G3/4''1100*800*980430
YD-25A3.13.02.72.318.568G1''1250*870*1180590
YD-30A3.83.63.22.52268G1''1250*870*1180650
YD-40A5.35.04.33.63069G1''1250*870*1180750
YD-50A6.66.25.74.63769G11/2''1540*950*1290880
YD-60A8.07.76.96.04570G11/2''1540*950*12901000
YD-75A/W10.59.88.77.35570G2''1600*1150*14201500
YD-100A/W13.613.011.310.17572G2''2010*1260*14601900
YD-125A/W16.215.413.211.29072DN502010*1260*14602500
YD-150A/W20.819.516.513.711073DN652300*1600*17902800
YD-175A/W24.023.020.015.513274DN652300*1600*17903000
YD-220A/W27.826.023.519.516075DN802500*1700*18503500
YD-250A/W32.531.026.021.618576DN802500*1700*18503800
YD-270A/W34.533.028.023.520077DN802500*1700*18504200
YD-300A/W38.036.532.027.022078DN1002800*1900*19504800
YD-350A/W43.040.536.532.025080DN1002800*1900*19505200
YD-500A/W76.075.365.459.040083DN1254200*2200*22408200
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/400V/440V/415V

Our Factory:
1. Starting from 2001;
2. With 3,000sq meters workshop;
3. With 6 production lines; 
4. 500pcs production capacity per month.


Our Certificates:
1. ISO9001;
2. SGS;
3. CE; 
4. 12 patents for screw compressor.

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.
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.

Rotary Screw type Air compressor packing method
1. Screw air compressor packaging is divided into three layers from inside to outside:
1) The first layer of protection: spray paint on the surface of the machine to protect the surface of the machine. The fouling pull film is wrapped around the surface of the machine to protect the surface of the paint.
2) The second layer of protection: anti-collision protection of the machine. On the basis of lacquer protection, anti-collision buffer cotton is used to protect the machine against collision.
3) The third layer of protection: the case adopts the overall packaging of the non-fumigation wooden case to protect the machine during transportation.
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