The latest 45 kW TVD+ series permanent magnet two-stage variable-frequency screw air compressor

 The latest 45 kW TVD+ series permanent magnet two-stage variable-frequency screw air compressor

The 45 kW models in the TVD+ series feature a twin-screw drive unit paired with an IE5 permanent magnet motor, delivering ultra-high energy efficiency at this power level. Specifically designed for ensuring stable gas supply in large-scale industrial production lines, as well as in the chemical and energy sectors.

1. Featuring dual-stage compression and permanent-magnet variable-frequency technology for enhanced energy efficiency, this unit achieves over 30% greater overall power savings compared to traditional industrial-frequency models.

2. The host's low-speed design reduces vibration levels by over two-thirds compared to direct-axis integrated machines, ensuring smoother operation.

3. The oil content in the oil-gas separation tank is ≤2 PPM, and the cleanliness of compressed air meets industry-leading standards.

4. The high-flow bionic fan ensures uniform heat dissipation, extends the lifespan of the cooler, and delivers enhanced reliability for long-term use.

5. It will enhance the deep integration of motor protection with AirLink IoT smart connectivity, enabling remote monitoring, fault alerts, device startup/shutdown control, inventory management, and employee collaboration—ensuring comprehensive health management throughout the entire lifecycle.

1、Company Advantage

Quanzhou Huade Electric Machinery & Equipment Co., Ltd Fujian PRC (formerly Quanzhou city of Fujian province Huada Machinery Co.,Ltd) is located in West Coast city of Quanzhou.Our company is one of the Air Compressor professional manufacturers with the largest domestic and the equipment is the most advanced currently.And our company is an innovative and high-technology enterprise.We specialized  in developing,designing,and producing series of piston and screw air compressors.Our company have obtained the certification ISO9001:2000,Chinese Universal machinery certification,and the quality  testing of CCC certification,CE certification,CQC certification,and ETL certification.In 2002,we have cooperated with the air end manufacturer in Germany that are GHH-RAND and ROTORCOMP and AERZEN and COMER to improve production technique.And the production update,quality and global sale is our company market strategy all the time.

2、Workshop & Equipment

We have advanced air compressor production equipment and perfect production line.We practice strict quality control procedures throughout the entire production process from procuring of raw materials,processing of components,assembly of machine,to testing machines' performance.

3、Qualification Certificate

We have passed ISO 9001:2015、ISO 14001:2015、IATF16949:2016 certifications.Most of products have passed CE、RoHS、TUV、3C、CNAS、CQC certifications through authoritative institutions.

4、Global Parter

Our air compressors radiate to the whole world, export to more than 100 countries and regions, and maintain long-term stable cooperative relations.Annual traning is offered to global agents and after-sales engineers,for mastering new product,new technology,new material,new crafts in order to offer most advancing high quality product service.