1107CFM 25bBar Diesel Engine Screw Compressors Portable Air Compressors For 2.5-1.8 Mpa Pressure

Machine Introduction

This air compressor adopts a "convex-convex" gear system, which enhances the formation of a fluid dynamic lubrication film, minimizes side leakage in the contact area, thereby improving compressor efficiency and optimizing the machining and testing performance of the rotor.

Its design follows the concept of "large rotor, large bearing, low speed", and its operating speed is 30-50% lower than similar products, effectively reducing noise, vibration and exhaust temperature, while enhancing rotor rigidity, extending service life, and reducing sensitivity to impurities and oil carbides.

In terms of power configuration, the power range covers 4 to 355 kW, of which the 18.5 kW and 250 kW models are suitable for direct-drive gearless compressors, and the 200 kW and 250 kW models are suitable for direct-drive four-stage motor compressors, with a maximum speed of up to 1480 rpm.

Technical Parameters

Application

Diesel portable screw air compressors are widely used in highway, railway, mining, water conservancy, shipping, urban construction, energy, military and other industries.

Machine Pictures

Henan Rancheng Machinery Co., Ltd., located in the historically renowned city of Zhengzhou, Henan Province, China, has been dedicated to the design and manufacturing of drilling rigs, mud pumps, air compressors, and drilling tools since its establishment in 2010. With deep industry experience and continuous innovative exploration, the company has gradually established a good reputation and influence in the industry.

Over the years, we have always adhered to the principle of quality first, committed to providing customers with high-quality, high-performance drilling equipment. Our series of drilling rigs not only have powerful drilling capabilities but also are easy to operate, adapting to various complex geological environments. As essential auxiliary equipment for drilling operations, mud pumps and air compressors have also received a great deal of attention to ensure their stable and efficient operation.

Our Agent In Foreign

We already have professional agents in Bulgaria, Russia, Romania, and Serbia. These experienced representatives not only offer accurate recommendations for equipment selection but also provide comprehensive technical support, including equipment installation and commissioning, routine maintenance, and troubleshooting.

With the support of local agents, you can enjoy timely, efficient communication and reliable after-sales service, ensuring a smooth and worry-free purchasing and usage experience.

We warmly welcome new partners from more countries to join us in delivering high-quality drilling equipment and professional services to customers worldwide.