High Precision Screw Air End With Asymmetric Rotor Profile Triple Lip Sealing Technology
High Precision Screw Air End
,Triple Lip Sealing 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.
- General Manufacturing: Powering assembly lines, pneumatic tools, and automation in electronics and automotive plants.
- Laser Cutting Industry: Providing the high-pressure (16-20 bar) stable air flow required for clean, precise cutting edges.
- Mining & Construction: Integrated into portable units for rock drilling and sandblasting in harsh, dusty conditions.
- Advanced Rotor Profile: The 5:6 asymmetric tooth profile creates a larger compression chamber and reduces "blow-hole" leakage.
- Optimized Intake Port: The fluid-dynamic intake design minimizes suction resistance, resulting in higher flow rates for the same power input.
- Triple-Lip Sealing Technology: Features a high-performance shaft seal system to ensure zero oil leakage and long-term vacuum integrity.
| Power (kW) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | Oil Cons. (kW) |
|---|---|---|---|---|---|---|---|
| 33 | Speed rpm | 3050.00 | 2820.00 | 2500.00 | 2100.00 | 1850.00 | 26.40 |
| Air Capacity m³/min | 5.35 | 4.80 | 4.20 | 3.52 | 2.80 | ||
| Oil Injection L/min | 43.60 | 44.50 | 45.50 | 46.70 | 47.90 |
| Power (kW) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | Oil Cons. (kW) |
|---|---|---|---|---|---|---|---|
| 40.5 | Speed rpm | 3670.00 | 3400.00 | 3100.00 | 2630.00 | 2220.00 | 32.40 |
| Air Capacity m³/min | 6.40 | 5.96 | 5.20 | 4.40 | 3.50 | ||
| Oil Injection L/min | 53.80 | 54.50 | 55.80 | 57.10 | 58.70 |
| Power (kW) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | Oil Cons. (kW) |
|---|---|---|---|---|---|---|---|
| 50 | Speed rpm | 4500.00 | 4200.00 | 3800.00 | 3150.00 | 2700.00 | 40.00 |
| Air Capacity m³/min | 7.80 | 7.25 | 6.30 | 5.30 | 4.30 | ||
| Oil Injection L/min | 66.50 | 67.50 | 69.10 | 70.80 | 72.40 |
| Speed (rpm) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 |
|---|---|---|---|---|---|---|
| 2200 | Shaft Power kW | 23.50 | 25.50 | 28.50 | 33.50 | 40.00 |
| Air Capacity m³/min | 3.75 | 3.70 | 3.60 | 3.50 | 3.30 | |
| Oil Consumption kW | 18.80 | 20.40 | 22.80 | 26.80 | 32.00 | |
| Oil Injection L/min | 31.10 | 34.40 | 39.40 | 47.50 | 58.10 |
| Speed (rpm) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 |
|---|---|---|---|---|---|---|
| 2975 | Shaft Power kW | 30.20 | 33.00 | 37.40 | 43.50 | 52.00 |
| Air Capacity m³/min | 5.10 | 5.00 | 4.90 | 4.70 | 4.50 | |
| Oil Consumption kW | 24.20 | 26.40 | 29.90 | 34.80 | 41.60 | |
| Oil Injection L/min | 39.50 | 44.20 | 51.30 | 61.40 | 75.20 |
| Speed (rpm) | Parameter | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 |
|---|---|---|---|---|---|---|
| 3570 | Shaft Power kW | 36.50 | 40.00 | 45.00 | 53.00 | 63.00 |
| Air Capacity m³/min | 6.15 | 6.05 | 6.00 | 5.70 | 5.50 | |
| Oil Consumption kW | 29.20 | 32.00 | 36.00 | 42.40 | 50.40 | |
| Oil Injection L/min | 47.80 | 53.60 | 61.60 | 74.90 | 91.10 |

Shenzhen Bebaios Machinery Co., Ltd. is a professional manufacturer and supplier specializing in industrial air compressor systems and pneumatic equipment. The company is located in Shenzhen, China - a global hub for advanced manufacturing and technological innovation. Leveraging the region's strong supply chain and manufacturing capabilities, Bebaios is committed to providing high-performance, energy-efficient air compression solutions to customers worldwide.
- Consistent performance specification
- Compliance with international standards
Approximately 6,000 units per month.
30 days.
Yes, BAOSI air ends are often used as high-quality replacements. However, we recommend checking the installation dimensions and port locations. Our technical team can provide cross-reference drawings for your convenience.
Telegraphic Transfer (T/T) and Western Union.
1 set.
Đầu khí trục vít BAOSI YNE133RA mang lại hiệu quả cao với cấu hình rôto không đối xứng 5:6, cổng nạp được tối ưu hóa và khả năng bịt kín ba môi. Lý tưởng cho các ứng dụng sản xuất, cắt laser và khai thác mỏ với hiệu suất đáng tin cậy.