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Shenzhen Bebaios Machinery Co., Ltd

  • China,Shenzhen ,Guangdong
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China High-Precision Screw Air End 5:6 Asymmetric Rotor Profile Direct Drive YNE178RA
China High-Precision Screw Air End 5:6 Asymmetric Rotor Profile Direct Drive YNE178RA

  1. China High-Precision Screw Air End 5:6 Asymmetric Rotor Profile Direct Drive YNE178RA

High-Precision Screw Air End 5:6 Asymmetric Rotor Profile Direct Drive YNE178RA

  1. MOQ: 1
  2. Price:
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Atmospheric Humidity 80% R.H
Supply Ability 6000 UNIT / MONTH
drive Direct Drive
Delivery Time 1 week
Inlet Pressure 1 atm
Discharge Temperature 85°C
Inlet Temperature 30°C
Payment Terms T/T,Western Union
Model YNE178RA
Packaging Details WOODEN CASE
Brand Name Bebaios
Model Number YNE178RA
Place of Origin CHINA

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  1. Product Details
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Product Specification

Atmospheric Humidity 80% R.H Supply Ability 6000 UNIT / MONTH
drive Direct Drive Delivery Time 1 week
Inlet Pressure 1 atm Discharge Temperature 85°C
Inlet Temperature 30°C Payment Terms T/T,Western Union
Model YNE178RA Packaging Details WOODEN CASE
Brand Name Bebaios Model Number YNE178RA
Place of Origin CHINA
High Light 5:6 Asymmetric Rotor Profile Screw Air EndDirect Drive Screw Air EndHigh-Precision Screw Air End
Screw Air End - One Stage
Product Overview

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.

Product Features
  • 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.
Product Advantages
  • Unbeatable Cost-Efficiency: Provides international-standard quality at a highly competitive price point, maximizing your ROI.
  • Low Vibration & Noise: Superior dynamic balancing of the rotors leads to incredibly smooth operation and reduced mechanical stress.
  • Low Maintenance Requirements: Extended service intervals and high parts availability ensure minimal downtime and lower total cost of ownership.
Technical Specifications
Speed (rpm) Parameter 0.7 MPa 0.8 MPa 1.0 MPa 1.25 MPa 1.5 MPa 1.7 MPa
1480 Shaft Power (kW) 37.1 40.1 45.0 51.0 58.9 67.8
Air Flow (m³/min) 5.87 5.82 5.75 5.55 5.29 5.09
Oil Cons. Power (kW) 29.7 32.1 36.0 40.8 47.1 54.3
Oil Injection Rate (L/min) 49.3 54.1 62.1 71.9 85.0 99.5
1780 Shaft Power (kW) 45.7 49.3 55.4 62.7 72.5 83.4
Air Flow (m³/min) 7.11 7.05 6.97 6.73 6.41 6.17
Oil Cons. Power (kW) 36.5 39.5 44.3 50.2 58.0 66.7
Oil Injection Rate (L/min) 60.8 66.7 76.6 88.6 104.7 122.6
2200 Shaft Power (kW) 56.3 60.8 68.3 77.3 89.3 102.8
Air Flow (m³/min) 8.86 8.79 8.68 8.39 8.00 7.69
Oil Cons. Power (kW) 45.0 48.6 54.6 61.8 71.4 82.2
Oil Injection Rate (L/min) 74.7 82.0 94.1 109.0 128.8 150.8
2975 Shaft Power (kW) 75.0 81.0 91.0 103.0 119.0 137.0
Air Flow (m³/min) 12.10 12.00 11.85 11.45 10.90 10.50
Oil Cons. Power (kW) 60.0 64.8 72.8 82.4 95.2 109.6
Oil Injection Rate (L/min) 99.1 108.9 125.1 144.9 171.3 200.7
3570 Shaft Power (kW) 92.7 100.1 112.5 127.3 147.1 169.3
Air Flow (m³/min) 14.45 14.33 14.15 13.67 13.01 12.54
Oil Cons. Power (kW) 74.2 80.1 90.0 101.8 117.7 135.5
Oil Injection Rate (L/min) 123.4 135.4 155.4 179.9 212.5 248.8

Company Information

Bebaios Compressor is a national high-tech enterprise specializing in the R&D, production, and sales of energy-efficient air compressors - including rotary screw, permanent magnet VSD, piston, scroll models, as well as refrigerated dryers and downstream equipment. We deliver complete, reliable, and practical compressed air solutions tailored to your operations.

What truly sets us apart is our professional after sales service: with multiple service centers nationwide, 24/7 technical support, a 30 minute response commitment, and high quality spare parts always in stock. Our self developed ERP system tracks every machine's BOM and test data, while our experienced maintenance engineers provide on site guidance and supervision - so you can focus on your business with complete peace of mind.

Frequently Asked Questions
What is the production capacity of your factory?
Approximately 6,000 units per month.
What about the lead time?
30 days.
Can I use a BAOSI air end to replace a GHH or Aerzen unit?
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.
What payment terms do you accept?
Telegraphic Transfer (T/T) and Western Union.
What is the Minimum Order Quantity (MOQ)?
1 set.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1996

  • Total Annual:

    1,000,000-10,000,000

  • Employee Number:

    450~500

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Shenzhen Bebaios Machinery Co., Ltd
  • 1801, Building 1, Kangli City, No. 66 Pingji Road, Longgang District, Shenzhen City, Guangdong Province, China.
  • https://www.rotary-aircompressor.com/

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