Two Stage Oil Injected Screw Air End Heavy Duty For Industrial Air Compressor Units

The Baosi BHE305L series is a high-end heavy-duty two-stage oil-injected screw airend, specially developed for large-scale high-power industrial air compressor units. Based on upgraded two-stage compression technology and an optimized high-efficiency rotor profile, it delivers excellent large air displacement, superior compression efficiency and outstanding energy-saving performance, perfectly meeting the high-volume, stable and continuous gas supply needs of large-scale heavy industrial production scenarios.

Equipped with multiple flexible gear ratio options, it can seamlessly adapt to a wide range of exhaust pressures, ensuring stable, reliable and efficient operation even under long-term continuous heavy-duty working conditions. Crafted with high-precision machined rotors coated with a super anti-corrosion and wear-resistant layer, combined with a reinforced high-tightness sealing system, it effectively minimizes internal air leakage and oil leakage, significantly enhancing the product’s durability, stability and service life.

Its integrated compact structural design simplifies installation, disassembly and daily maintenance, reducing overall operation and maintenance costs. The low-speed direct drive structure ensures low vibration, low noise and smooth operation, avoiding interference with the industrial production environment. As a core power component of industrial compressed air systems, it is widely applied to large-scale machinery manufacturing, chemical engineering, mining, metallurgy, building materials and other heavy industrial fields, providing stable, efficient and reliable power support for large-scale production lines.

• Heavy-Duty Configuration: High-performance two-stage oil-injected screw airend customized for high-power industrial air compressor units, with strong load-bearing capacity to meet large-scale industrial gas supply demands.
• High Efficiency & Energy Saving: Optimized rotor profile and low-speed operation design greatly improve compression efficiency and achieve outstanding energy-saving performance.
• Strong Working Condition Adaptability: Multiple gear ratio options available, suitable for wide exhaust pressure ranges and working conditions with high air demand.
• Durable & Reliable: High-precision machined rotors with anti-corrosion coating; reinforced sealing structure effectively reduces internal leakage and oil leakage.

• Strict quality inspection, meeting international standards
• Providing customized OEM and ODM solutions
• Stable mass production, on-time delivery
• Providing comprehensive pre-sales, sales, and after-sales services

Shenzhen Bebaios Machinery Co., Ltd. boasts over 10 years of professional expertise in manufacturing and exporting air compressors. We offer comprehensive one-stop solutions, covering product design, system installation, equipment maintenance, after-sales support and technical consulting, fully meeting the diverse needs of global customers.

With a customer-centric approach, we have established long-term, stable cooperative partnerships with clients across the world. Guided by our core values of Focus, Reliability, Innovation and Professionalism, we remain committed to delivering premium-quality products and reliable services to both new and existing customers, striving to become a trusted partner in the air compressor industry.