YNT70A Rotary Screw Air End 60,000+ Hours Design Life High-Efficiency 5:6 Rotor Profile Universal Mechanical Platform
60
,000+ hours design life Rotary Screw Air End
,High-Efficiency 5:6 rotor profile Screw Compressor Air End
,Universal mechanical platform Air Compressor Block
The YNT70A is a high-performance, single-stage oil-injected rotary screw air end, engineered as the premium heart for the Bebaios export series. Designed for heavy-duty industrial cycles, it combines extreme volumetric efficiency with a universal mechanical platform. Its standardized architecture ensures that technical support and genuine maintenance components are available in every major global market, providing zero-risk operation for international users.
Global Interchangeability
Built on a universal platform; all wear parts (seals, bearings) are standard specifications available worldwide for seamless maintenance.
High-Precision Rotor Profile
Advanced 5:6 ratio screw geometry minimizes internal leakage and maximizes Free Air Delivery (F.A.D.).
Industrial Durability
Features reinforced, high-precision bearings designed for 24/7 continuous operation with a 60,000+ hour design life.
Advanced Thermal Stability
Optimized casting housing ensures superior heat dissipation, maintaining peak performance in high-ambient environments up to 50°C.
| Model | Shaft Power (kW) | Parameter | Discharge Pressure 0.7 MPa | Discharge Pressure 0.8 MPa | Discharge Pressure 1.0 MPa | Discharge Pressure 1.25 MPa | Discharge Pressure 1.5 MPa | Oil Consumption (kW) |
|---|---|---|---|---|---|---|---|---|
|
|
12.4 | Speed (rpm) | 3250 | 2950 | 2630 | 2180 | 1670 | 9.9 |
| Air Flow (m³/min) | 1.91 | 1.71 | 1.47 | 1.18 | 0.92 | |||
| Fuel Injection (L/min) | 16.5 | 16.9 | 17.3 | 17.8 | 18.2 | |||
| 16.5 | Speed (rpm) | 4450 | 3960 | 3520 | 2900 | 2220 | 13.2 | |
| Air Flow (m³/min) | 2.51 | 2.23 | 1.96 | 1.59 | 1.23 | |||
| Fuel Injection (L/min) | 22.1 | 22.5 | 23.0 | 23.6 | 24.2 | |||
| 19.5 | Speed (rpm) | 5250 | 4630 | 4150 | 3430 | 2650 | 15.6 | |
| Air Flow (m³/min) | 2.94 | 2.61 | 2.3 | 1.86 | 1.46 | |||
| Fuel Injection (L/min) | 26.1 | 26.7 | 27.2 | 27.9 | 28.6 |

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Bebaios Energy-Saving Series: The primary air end choice for high-end VSD and PM compressor builds.
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Precision Manufacturing: Stable air supply for CNC machines, pneumatic tools, and automated assembly lines.
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Textile & Packaging: High-reliability power for continuous production in demanding factory environments.
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Global System Retrofits: An ideal, standardized replacement for aging screw blocks due to its universal footprint and high compatibility.
Bebaios is a premier high-tech enterprise where deep scientific research meets a passion for industrial excellence. While we are proud of our comprehensive lineup—ranging from screw to scroll models—our true pride lies in our corporate culture.We believe that employee well-being is the foundation of innovation. By fostering a healthy, balanced, and tech-forward work environment, our team pours unmatched craftsmanship into every unit. This "human-centric" approach ensures that Bebaios products aren't just built; they are perfected. With a digital ERP backbone for total part traceability and a 24/7 global support heart, we stand by your side as you build the future.
A:Depending on the production cycle, completion is expected within 2-3 days.
A:12 months.
A:1 set.
A:Approximately 6,000 units per month. Thank you.
Q5: Where do you ship from?
A: We primarily ship from Shenzhen Port
Ujung udara sekrup putar YNT70A: Efisiensi tinggi, masa pakai desain 60.000+ jam untuk pengoperasian 24/7. Platform universal memastikan ketersediaan suku cadang global dan perawatan yang mudah. Ideal untuk manufaktur presisi dan sistem kompresor hemat energi.