Product description of Y-Air Germany Technology Industrial Silent Oil-Free Electrical Rotary Screw Air Compressor Highly Oilless air compressors 7.5-132kw 10HP-175HP Brief Introduction: Air end: Germany 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. Certificate:CE/ISO9001/ASME We offer free pipe and valves for installation and installation diagram Advantages 1. New generation of high-efficient air end 2. Permanent magnetic motor 3. SKF bearing 4. Energy-saving air inlet control system 5. High performance frequency converter 6. Highly efficient cooling system 7. Highly efficient preofessional filtering system Product Detailsof Y-Air Germany Technology Industrial Silent Oil-Free Electrical Rotary Screw Air Compressor Highly Oilless air compressors 7.5-132kw 10HP-175HP OUR TEAM Certificate Factory Quality Control Process 1.Installation inspection of the whole screw 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 screw 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.screw 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 packaging process 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.