YNE204RA Model Screw Air End Direct Drive 5:6 Asymmetric Rotor Profile
YNE204RA Model Screw Air End
,Direct Drive Compressor Air End
,5:6 Asymmetric Rotor Profile Rotary Screw Air End
BAOSI YNE/YNT Series High-Precision Screw Air End. As a global leader in screw compressor technology, BAOSI offers the YNE and YNT series air ends, engineered for uncompromising performance. Featuring a patented asymmetric rotor profile and manufactured using precision German grinding technology, these air ends minimize internal leakage and maximize air delivery. Designed for heavy-duty industrial applications, BAOSI air ends provide the core reliability needed for high-efficiency compressed air systems.
- Advanced Rotor Profile: The 5:6 asymmetric tooth profile creates a larger compression chamber and reduces "blow-hole" leakage.
- World-Class Bearings: Utilizes heavy-duty axial and radial bearings (SKF/FAG class) to withstand extreme loads.
- Optimized Intake Port: The fluid-dynamic intake design minimizes suction resistance, resulting in higher flow rates for the same power input.
- Laser Cutting Industry: Providing the high-pressure (16-20 bar) stable air flow required for clean, precise cutting edges.
- General Manufacturing: Powering assembly lines, pneumatic tools, and automation in electronics and automotive plants.
- Mining & Construction: Integrated into portable units for rock drilling and sandblasting in harsh, dusty conditions.
| Speed (rpm) | Parameter | Pressure (MPa) | |||||
|---|---|---|---|---|---|---|---|
| 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | 1.7 | ||
| 1480 | Shaft Power (kW) | 56.9 | 60.4 | 67.8 | 77.2 | 88.6 | 96.5 |
| Air Capacity (m³/min) | 9.2 | 9.17 | 9.09 | 9.01 | 8.88 | 8.78 | |
| Oil Consumption (kW) | 45.5 | 48.3 | 54.3 | 61.8 | 70.9 | 77.2 | |
| Oil Injection (L/min) | 75.2 | 80.8 | 92.8 | 107.9 | 126.3 | 139.1 | |
| 1780 | Shaft Power (kW) | 68.3 | 72.5 | 81.4 | 92.7 | 106.3 | 115.8 |
| Air Capacity (m³/min) | 11.15 | 11.11 | 11.02 | 10.92 | 10.76 | 10.64 | |
| Oil Consumption (kW) | 54.6 | 58.0 | 65.1 | 74.1 | 85.1 | 92.7 | |
| Oil Injection (L/min) | 90.1 | 96.8 | 111.1 | 129.3 | 151.3 | 166.7 | |
| 2200 | Shaft Power (kW) | 85.1 | 90.3 | 101.4 | 115.4 | 132.5 | 144.3 |
| Air Capacity (m³/min) | 13.89 | 13.85 | 13.74 | 13.61 | 13.41 | 13.26 | |
| Oil Consumption (kW) | 68.1 | 72.2 | 81.1 | 92.4 | 106.0 | 115.4 | |
| Oil Injection (L/min) | 112.2 | 120.5 | 138.4 | 161.0 | 188.5 | 207.6 | |
| 2975 | Shaft Power (kW) | 115.0 | 122.0 | 137.0 | 156.0 | 179.0 | 195.0 |
| Air Capacity (m³/min) | 18.96 | 18.9 | 18.75 | 18.58 | 18.3 | 18.1 | |
| Oil Consumption (kW) | 92.0 | 97.6 | 109.6 | 124.8 | 143.2 | 156.0 | |
| Oil Injection (L/min) | 151.3 | 162.6 | 186.7 | 217.3 | 254.5 | 280.3 | |
| 3570 | Shaft Power (kW) | 142.1 | 150.8 | 169.3 | 192.8 | 221.2 | 241.0 |
| Air Capacity (m³/min) | 22.64 | 22.57 | 22.39 | 22.18 | 21.85 | 21.61 | |
| Oil Consumption (kW) | 113.7 | 120.6 | 135.5 | 154.3 | 177.0 | 192.8 | |
| Oil Injection (L/min) | 188.4 | 202.3 | 232.1 | 269.9 | 315.8 | 347.7 | |

As a national high-tech enterprise, Bebaios Compressor, with a global reach, is committed to in-depth R&D and full-chain manufacturing in the field of energy-saving air compressors. Our product portfolio covers a full range of models, including screw compressors, permanent magnet variable frequency compressors, reciprocating piston compressors, and scroll compressors, and we also provide matching refrigerated dryers and post-processing equipment, customizing efficient and practical air system solutions for our customers.
We offer more than just equipment; we provide support. Leveraging our nationwide service network and 24/7 technical support, we promise a rapid response within 30 minutes. With our self-developed ERP system enabling precise data traceability for every machine, and on-site supervision by experienced engineers, Bebaios ensures uninterrupted production power, allowing you to focus on core business growth without worry.
Đầu khí trục vít BAOSI YNE204RA mang lại tốc độ 9,2-22,64 m³/phút với công nghệ rôto chính xác của Đức, vòng bi SKF/FAG hạng nặng và lượng nạp được tối ưu hóa để đạt hiệu quả tối đa trong các ứng dụng cắt, sản xuất và khai thác mỏ bằng laser.